WEBVTT
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Sannu, sunana Heinz Pommer. Ni masanin fiziks ne mai cancanta,
kuma ina aiki a matsayin edita na fasaha da mai zanen fasaha.
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Bayanin da zan gabatar a yau mai taken:
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Ba wuta ba rushewa: Yadda Pasquale Buzzelli ya
tsira daga halakar hasumiyar arewacin ginin.
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An bayar da mahaɗin zuwa ga faifan gabatarwa a ƙasa, a
faifan farko, kuma a wannan lokaci, muna so mu nuna godiyarmu
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ta gaskiya saboda ba mu damar gudanar da wannan gabatarwa.
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Tambaya ta farko da za ka yi yanzu cikin dabi'a
ita ce: Wanene wannan Pasquale Buzzelli?
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Mista Buzzelli, a wani ma'ana, shi ne
babban shaida ga rushewar Ginin Twin Towers.
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A cikin hasumiyar arewa, mutane 15 sun tsira daga hallaka, amma
Pasquale Buzzelli shi kaɗai ne yake a matsayi mai ɗan tsayi a
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ginin, kimanin mita 80 sama da matakin titi, kuma
shi ne ya ba da labarin a matsayin shaida kai tsaye
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abin da ya faru a cikin hasumiyar da yadda ta rushe.
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A yau, ina so in bayyana dalilin da ya sa ya tsira daga shari'ar.
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Da farko, gajeren bidiyo na gabatarwa,
wanda ya fara da bayanin Mista Buzzelli.
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Kuma yayin da nake addu'a, bango ya fashe,
bene ya rushe, sai na fara faɗuwa. A wancan
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lokaci na gane: Ya Allah na, haka zan mutu.
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Ana ganin famfona mai zubewa na kayan a fili.
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Bayan sun wuce, sassan tsaye yanzu suna
faɗuwa zuwa hagu cikin motsin juyawa.
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Ka yi hankali, yanzu a hagu, ga su suna fitowa daga ƙura.
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Yanzu, jira ɗan lokaci, yanzu a nan,
sannan ragowar tsarin a dama ya rushe tsaye.
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An ba wannan tsarin lakabi da Spire.
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Don wannan faifan farko, za mu iya fayyace
kalmar gabaɗaya: Wanene Pasquale Buzzelli?
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Da farko, dole ne mu bar tsohuwar
tsarin tattaunawa – wuta ko rushewa.
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Domin yawanci ka riga ka makale cikin wannan
tambaya kuma ba za ka iya gano gaskiya ba idan ba wuta
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ba ne, ba nauyinsa ba ne, kuma ba fashewa ba ne.
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Musamman, ina so in yi amfani da wannan darasi don fayyace
abubuwa biyu ta hanyar bayanin tsarin jiki da ke tattare.
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1. Labarin da duniya baki ɗaya ke karɓa daga Yamma – cewa
hasumiyoyi uku sun rushe saboda wuta – ƙarya ce da za a iya
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gane ta da sauƙi, amma abin mamaki, duniya baki ɗaya ta karɓa.
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2. Kafofin watsa labarai na daban, musamman
ƙungiyar Architects and Engineers for 9/11
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Truth (A&E) www.ae911truth.org, suna kuskure.
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Ba rushewa ce a ma'anar gargajiya ba.
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An hallaka hasumiyoyin matai biyu ta wata hanya
daban, wato fashewar iskar aiki mai ƙarfi daga ƙasa.
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Kuma, kamar laifin Covid, jerin abubuwan da aka
tsara daidai yana shaida ƙwarewar fasaha mai ban mamaki.
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Wannan darasi ya fi mayar da hankali ne kan bayanin
motsi, wato bayanin matakai masu jere da za a iya gani.
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Da zarar an fara, waɗannan tsare-tsaren suna gudana cikin tsinkaye
da tilas, kamar "wasan ƙwallon shaidan", a cikin daƙiƙoƙi 30.
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Sunan gama-gari na wannan faifan nuni
na biyu shi ne: Barin tsarin tattaunawa.
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Ta yaya za mu fashe shi? Ta yaya za mu fita daga can?
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Yanzu mu nazarci yadda Hasumiyar Kudu ta rushe:
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A hasumiyar kudu, bangaren sama ya fara
nutsewa da farko kuma a lokaci guda ya juya kaɗan.
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Sa'an nan kwatsam ya daina juyawa, ya tarwatse gaba ɗaya a
ɓangaren sama, ya ɓace cikin ƙura, wadda a saman ta take baƙi mai
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zurfi saboda ƙarfe da aka narke, kuma a ƙasan ta take toka-fari
saboda siminti da aka nika, wato layuka biyu, launuka biyu.
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Mu lura ga wannan slide: Akwai wani layin ƙura mai
launuka biyu, kuma ƙarfin juyawar ƙarshen da ke faɗuwa ya ɓace.
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Wani muhimmin sashi kuma shi ne gaban halaka mai
motsi daga sama zuwa ƙasa a fuskantar ginin, wani irin
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raƙuman girgiza da ya bi ta bangon waje yana sauka.
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Wannan gungun hallaka mai yawo da kuma wasu ƙananan bam-bam da
ake fashewa lokaci-lokaci ana yawan fassara su a matsayin shaida
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ta fashewar da aka daidaita ta dubban bama-bamai daban-daban.
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Duk da haka, wannan tsari ne mai ci gaba; kawai
sassan hasumiyar, wadda aka gina daga sassa
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daban-daban, suna rabuwa ɗaya bayan ɗaya tare da jinkiri.
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Ga bidiyo game da shi:
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Da farko, hasumiyar ta rushe, sannan a saki matsin
lamba mai yawa, kuma igiyar girgizar ta tafi ƙasa.
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Don taƙaita slide na 4: Akwai raƙuman
girgiza mai tafiya a kan fuskar gini.
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Game da yadda ake rushewar Ginin Arewa:
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Bangon wuta ya bayyana na ɗan lokaci daga ramin hasumiyar
arewa kafin saman hasumiyar da ke tsaye ya nutse ya tarwatse.
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Don haka, bango na harshen wuta, a taƙaice.
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Sai a lokacin ne gaba ɗaya hasumiyar ta fitar
da sassanta kamar famfona, kamar yadda ake gani a
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nan, kuma an buɗe ta a gefe – samuwar famfona.
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Duk da haka, idan muka kalli wani bangare mai cikakken bayani,
wato ƙara girma, haka yake: an yanke hasumiyar a
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gefe kamar da wuka, yayin da famfun tarkace ke riga ya
fara faɗuwa ƙasa a cikin siffar parabola daga sama.
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Ba za ka iya tsira daga irin haka ba idan kana a ciki.
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Kuma duk da haka ya faru, mu'ujizar da ba
za a iya bayani ba, Mu'ujizar Stairwell B.
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Don haka, don slide na 7: Ka tuna tasirin yanke.
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Yanayin rushewar Ginin 7 ya sha bamban sosai.
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Gini na bakwai ya fitar da hayaki mai kauri baki
tsawon sa'o'i har sai da ya rushe kwatsam a ƙarshen yamma.
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Da 'yan dakikoki kafin faɗuwar kyauta ta fara, tsarin
sama da ake kira penthouse ya rushe, kuma haske ya cika
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daga sama ta cikin gilashin tagogi; wato, ya yi haske.
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Sai a lokacin ginin ya rushe ba zato ba tsammani, ba tare da
wata juriya daga sandunan ƙarfe masu tsaye a ciki ko daga bangon
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waje ba. Wato, duk tsarin ɗaukar nauyi ya tarwatse kwatsam.
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Bayan haka, gajimare ta bam ta bayyana kuma ta
tashi sama da kilomita ɗaya da rabi a sararin sama.
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Ga gajeren bidiyo na rushewar:
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Ana iya kimanta tsayin gajimaren barasa cikin sauƙi ta
amfani da gine-ginen huɗu na Cibiyar Kuɗi ta Duniya.
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Waɗannan gine-ginen suna da tsayin kusan mita 200,
a nan dama a cikin hoto, mita 200 ga gine-ginen.
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Don haka, faifan 8, kalma ta gama-gari mai
sauƙi: Gajimaren namomin ƙasa a saman Ginin 7.
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A yau, za mu fi mai da hankali kan abubuwan
da suka faru a Ginin Arewa – Gini A, WTC 1.
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Wannan shi ne hasumiyar da ke da antena a kan rufin.
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Muna sha'awar musamman ga bene na ashirin da biyu.
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Pasquale Buzzelli ya kasance a wurin lokacin da hallaka ta fara.
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Mun san daga yankan-ƙwayar zanen gine-gine cewa hasumiyar
tana da tsarin bene murabba'i mai girman mita 64 da mita 64.
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Fuskar waje ta gine-gine ta kasance
raga ƙarfe wadda kuma ke ɗaukar nauyi.
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Tsakiyar ciki tana da siffar murabba'i kuma tana ɗauke
da sandunan lif, na'urorin sabis da ramukan matakala.
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Sararin ofis ɗin ya kasance mai faɗi kuma a
buɗe tsakanin tsakiyar gini da wannan fuskar waje.
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Abin da ya fi muhimmanci a gare mu shi ne
sandar ɗagawa ta tsakiya na Mashi ɗaukar kaya 50.
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An nuna shi a matsayin ƙaramin murabba'i mai launin rawaya a
tsakiyar, da kuma matakala B a dama, an nuna shi da launin kore.
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Gabaɗaya akwai matakala uku, amma
matakala B kaɗai ce ke da sha'awa a gare mu.
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A nan ne shaidanmu mafi muhimmanci yake a lokacin sifili.
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Da wannan slide, yanzu mun, kamar yadda
ake cewa, sani da bene na ashirin da biyu.
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A cikin kallon gefe na tsarin bita gabaɗaya, hasumiyoyin mata
biyu suna kama da haka – ina so in jaddada waɗannan siffofi:
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1. A cikin taswirar gine-gine, maki sifili na
tunani na gine-gine yana cikin granite a zurfin mita 75.
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Daga wannan hangen maki sifili,
hasumiyar tana da tsayin mita 510.
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Ana auna mita 400 daga matakin titi.
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2. Babban sandar ɗagawa mai lamba 50 a tsakiyar, wanda
aka nuna da launin rawaya, yana da tsayin mita 420 daga
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ƙasa har sama – wato yana kuma wuce ta matakan ƙasa huɗu.
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Wannan shine mafi muhimmancin
bangare na fasaha na gabatarwar gaba ɗaya.
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Wannan sandar ɗagawa tana ƙayyade
tashar fashewa ta dukkan hasumiyar.
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Wannan yana da matuƙar muhimmanci.
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3. Don wannan lif ɗin kaya na tsakiya 50, akwai wani
ƙarin ramuka a cikin granite, wanda ake kira ramukan lif.
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Yana da zurfin kusan mita shida.
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Wannan ramuka kuma yana aiki a matsayin bututun fesa.
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Amma ka tuna wannan na yau: sandar ɗagawa ta yi aiki
a matsayin tashar fashewa daga ƙasa har zuwa saman.
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Na gaba, an nuna tsarin ciki mai siffar
murabba'i, wato zuciyar ciki, da launin ja.
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Babban ginshiƙi shi ne ƙananan sashi na 1 na nazarin tsari, kuma
ƙananan sashi na 2 na nazarin tsari shi ne raga ƙarfe ta waje.
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An gina shi da ƙarfi sosai fiye da fuskar gini ta al'ada.
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4. An yi amfani da kimanin tan 100,000 na ƙarfe da tan
400,000 na gilashi da siminti wajen gina kowace hasumiya.
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Wannan yana nufin cewa jimillar nauyin
hasumiyar ya kai rabi miliyan na ton.
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Don haka, don taƙaita faifan 10, jimillar kalma ita ce:
Bututun fashewa mai tsayin mita 510 daga maki sifili.
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Yanzu zuwa ga ainihin tsarin hallaka:
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Kusan daƙiƙa goma kafin a fara ganin halakar
hasumiyoyin biyu, an rubuta girgizar ƙasa a kowannensu.
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Gabaɗaya girgizar ƙasa uku ne, ba biyu ba.
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Ana iya danganta siginar girgizar ƙasa guda
biyu masu ƙarfi a fili ga hasumiyoyin mata.
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Rigijiya ta uku, wadda aka nuna a nan da launin kore, ta kasance
ƙanana sosai kuma ba za a iya danganta ta da Ginin 7
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ba, domin ba a biyo ta da rushewa ba, sai dai an
fara ganin hayaki baki tun da misalin ƙarfe 11 na safe.
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Amma mu koma Ginin Arewa.
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Karkatsewar ƙasa a ƙarƙashin hasumiyar
arewa ta kai 2.3 a sikeli na Richter.
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Sa'an nan aka yi shiru na tsawon daƙiƙa goma.
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Slaid 11: Girgizar ƙasa
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Duk da haka, bayan daƙiƙa 21 daga wannan girgizar
ƙasa, Hasumiyar Arewa ta yi kama da haka daidai:
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Tushe mai tsayuwa, mai kumfa, na tarkace da ƙura,
tare da tutar baƙi a saman sa, a tsakiyar wuri.
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Kuma shi ne abin da nake kira harbi ta cikin ginin gaba ɗaya.
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Abin ban sha'awa yanzu shi ne gajeren lokaci
tsakanin girgizar ƙasa da waɗannan sakanni goma na shiru.
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Lallai wani abu mai matuƙar asiri ya faru.
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A taƙaice, duk da haka, ana iya cewa:
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1. Yanayin rushewar da aka lura da shi ba na
al'ada ba ne ga wuta, man fetur da nauyin mutuwa.
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2. Haka kuma ba a saba amfani da shi wajen yanke
caji da caji masu fashewa, kamar thermite ko TNT.
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Wannan ya sa tambayar ta taso: Me za mu yi yanzu?
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Muna buƙatar sabon dabara.
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Ba zai yiwu ya kasance ɗaya ba. Haka kuma ba zai yiwu ya
kasance ɗayan ba, domin hakan ya saba wa abin da aka lura.
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Samfurin Ground Zero, ko GZM, yanzu yana ɗauka cewa an samar
da babban makamashi kai tsaye a ƙarƙashin hasumiyoyin, musamman
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a wurin da aka ambata a matsayin maki sifili na gine-gine.
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Hakan zurfi ne na mita 75 cikin granite.
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Bari mu fara ɗauka cewa tsari ne na sinadarai kawai, sannan mu
kimanta motoci manya 50, kowacce na ɗauke da tan 20 na abu X.
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Wannan ya yi daidai da jimillar kuzari
fiye da kiloton ɗaya na daidaiton TNT.
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Kuma wannan babban yarjejeniya ce.
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Don haka ka yi tunanin manyan motoci 50 a filin
ajiye motoci na babbar hanyar mota a Jamus a
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ƙarshen mako, kowannensu na ɗauke da tan 20 na kaya.
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Da zarar an kunna wannan kuzari kuma an mayar da shi, dole ne ta
wata hanya ya samar da ƙwai mai fashewa a ƙarƙashin
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hasumiya, inda iskar aiki da ke kubucewa ke tashi
sama ta cikin hasumiya ta hanyar lif ɗin kaya na 50.
14:39.833 --> 14:47.356
Amma tambayar ta rage: me ya sa waɗannan iskar aiki ke
da irin wannan tasirin halaka, alhali a farko suna
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tashi ne kawai sama ta cikin wata ƙaramin bututun granite?
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Ta yaya hakan zai yiwu?
14:54.500 --> 15:02.916
Ga faifan a matsayin jimla ta gabaɗaya: Samfurin
Ground Zero yana tambaya, yaya hakan zai yiwu?
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Don haka, da farko muna tambaya game
da ka'idar jiki ta asali ta halaka.
15:07.500 --> 15:17.375
Me ke faruwa da gini idan ɗakin matsin gas mai ɗauke
da iskar aiki mai matuƙar zafi ya fashe a cikin ginin?
15:17.375 --> 15:24.979
Mu yi la'akari da abin da ke tafe: 1: A cewar ka'idar Bernoulli –
Bernoulli masanin kimiyyar jiki ne daga Switzerland, a
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gefe guda, don haka gaisuwa ga Switzerland – akwai matsin
lamba mara kyau mai tasirin jan iska a kusa da kwararar ruwa.
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Za ka iya ganin wannan, misali, a
cikin jirgin ƙasa da ke wucewa da sauri.
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Kwararar iska na iya ɗaukar
abubuwa, tana turasu zuwa ga jirgin ƙasa.
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A nan cikin hasumiya, fashewa tana faruwa ne kawai
idan matsin lamba mara kyau ya rushe, misali
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saboda tsayin da aka kai ko kuma saboda bude wata rami.
15:55.541 --> 16:01.291
Taƙaitaccen bayanin faifan 14:
Tasirin jan da matsin ƙasa da sifili
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Ko, a sakamakon wannan, bayan plasma ta tsere,
bayan iskar zafi ta tsere, sama da la'akari na 2:
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Idan waɗannan iskar aiki sun yi matuƙar zafi, da zarar
sun kubuta zuwa saman gini, nan take za su lalata
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tsarin ginin. Muna magana ne game da digiri 4000 da 5000.
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Sai dai wannan tsarin da ya narke yana da
nauyi sosai kuma zai matsa ƙasa, yana faɗuwa ƙasa.
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Wannan tarin yanzu ya zama cikas ga gudun tashi na gas.
16:35.208 --> 16:42.261
Idan muka ɗauka kashi 10% na nauyin ginin ne kawai,
hakan na nufin tan 50,000 na nauyin da ke faɗuwa ko
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kuma kwararar pyroclastic da ke ƙara sauri daga sama.
16:46.583 --> 16:53.066
Don haka, a sake: tan 50,000 na ƙura mai zafi suna
faɗuwa daga sama, kuma wani gagarumin kwararon
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iskar aiki mai matuƙar zafi yana bugun wannan ƙura.
16:57.000 --> 17:02.708
Goggo da ƙarfe, kamar yadda ake cewa, waɗanda suke sauka tare.
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A wannan yanayin, Pasquale Buzzelli ana wakilta shi ta
alama a nan cikin hasumiyar arewa a cikin akwatin rawaya.
17:12.500 --> 17:18.041
Don haka, faifan 15, kalma ta
gabaɗaya: gogayen ƙarfe da ƙarfen aiki
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Yanzu ya riga ya bayyana cewa za a
rushe gaba ɗaya tsakiyar hasumiyar.
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Amma me zai faru da bangon waje, da ragar ƙarfe?
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Mun lura da gaba mai yawo na halaka a hasumiyar kudu, kuma
a hasumiyar arewa mun ga kamar wuka tana yanke ko ta tsaga.
17:37.708 --> 17:44.524
Duk tsarin hallaka biyun suna da ma'ana a fili, domin a farko
gas-gas ɗin aiki da ke fita suna bi
17:44.524 --> 17:51.583
madaidaiciya sama, sai a juyar da su a kwance, don
haka suna bugun bangon waje da cikakken ƙarfi.
17:51.583 --> 17:58.250
Kwararar gas daga hasumiyar arewa ta kasance mai sauri sosai,
mai yawa sosai kuma mai kuzari sosai fiye da ta hasumiyar kudu.
17:58.250 --> 18:04.375
Wannan yana bayyana halayen daban-daban,
duk da haka suna dogara ne akan ka'ida ɗaya.
18:04.375 --> 18:09.958
Ga gajeren bidiyo mai motsi na hasumiyar kudu:
18:09.958 --> 18:18.833
Abin yana tashi daga ƙasa, kuma shingen yana
sama. Sannan lamba tana tilasta fita gefe.
18:18.833 --> 18:25.083
Don haka, a faɗi a sarari, faifan
16: Dole ne a saki matsin lamba kawai.
18:25.083 --> 18:34.951
Dangane da bangaren waje na ginin, za mu iya kiyasta cewa gaɓar
iskar gas dole ne ta bugi a kwance daga ciki da aƙalla saurin
18:34.951 --> 18:41.372
mita 100 a kowace sakan, domin an tsara
hasumiyoyin ne don saurin iska har zuwa kilomita
18:41.372 --> 18:45.625
300 a kowace awa. Wato mita 85 a kowace sakan.
18:45.625 --> 18:53.625
Ƙarin raunana ta hanyar zafi, tabbas, yana da amfani don
tabbatar da cewa an raba dukkan fuskantar gaba gaba ɗaya.
18:53.625 --> 19:00.458
Wannan ana cimma shi ne ta hanyar faɗaɗawar halitta ta
plasma, wato iskar zafi, a yankin sama yayin fashewa.
19:00.458 --> 19:07.986
A cikin sashen ƙasa, duk da haka, saurin gudun iskar ya fi
yawa sosai, domin dole ne ya hau ƙaramin tudu, wanda ke nufin
19:07.986 --> 19:13.000
yana da babban kuzarin motsi kuma zai iya haifar da lahani.
19:13.000 --> 19:20.500
Wannan kyakkyawan zane yana nuna dukkan
hasumiyoyi uku – Gini na 7, WTC 1 da WTC 2.
19:20.500 --> 19:25.166
Muna nan a cikin irin wannan hangen nesa 7, 1, 2.
19:25.166 --> 19:33.333
Don haka, a sлайд na 17 kafin: Komai har
yanzu yana cikakke. Kuma a sлайд na 18 bayan.
19:33.333 --> 19:41.293
Ga irin wannan ra'ayi bayan kammala tsari na 7, 1, 2.
19:41.293 --> 19:47.458
WTC yanzu ya zama tarin tarkacen gine-gine, tare
da fuskarsa ta granite a saman sa kamar bargo ja.
19:47.458 --> 19:52.500
Yankin da ke kewaye da WTC 1 da
WTC 2 ya cika da tarkacen gine-gine.
19:52.500 --> 19:59.333
Fuskar waje tana buɗewa zuwa waje kuma tana kwance a
wasu wurare kamar fatar ayaba da aka bare, tare da
19:59.333 --> 20:03.916
taswirar bene na kowace hasumiya a tsakiyarta a waje.
20:03.916 --> 20:10.862
Haka kuma abin lura ne da ragowar tsarin L na
bangaren waje, da ke ƙarshen kibiyar 2 ga
20:10.862 --> 20:15.458
hasumiyar kudu da ƙarshen kibiyar 1 ga hasumiyar arewa.
20:15.458 --> 20:21.557
Idan muka ƙara tsawaita ƙarshen kibiyar 1 kaɗan,
za mu ga ƙaramin kumburi, tarin tarkacen gini
20:21.557 --> 20:26.750
fari, kusan a tsakiyar tsarin ƙasa na hasumiyar arewa.
20:26.750 --> 20:33.977
Yanzu za mu yi zurfin kallo kan hoton; hoton
ɗaya ne. Ka girka shi ka lura da ginshiƙi guda ɗaya
20:33.977 --> 20:38.208
da ke fitowa a dama na kumbon. Mu tuna da hakan.
20:38.208 --> 20:42.776
Tsarin ragowar da ke a siffar L na fuskar ginin
ma ana ganinsa a fili: a nan a cikin hoton akwai
20:42.776 --> 20:47.000
wani ɓangare mai tsawo da wani ɓangare mai gajarta.
20:47.000 --> 20:54.583
Haka lamarin yake a hasumiyar arewa, kuma a hasumiyar kudu
akwai wasu gine-gine da suka rage masu daidai wannan siffa.
20:54.583 --> 21:02.083
An ɗauka daga ƙasa, kumburin tarkacen gini da
ginshiƙi guda ɗaya da ya fito fili, wanda muka lura da shi.
21:02.083 --> 21:10.208
Don haka, faifai na 19 da na 20 a matsayin
jimla gabaɗaya sune: Akwai tsarin da ya rage
21:10.208 --> 21:18.583
A wannan lokaci, za mu yi ƙaramin
karkata don nuna wani abu a cikin gwajin gida.
21:18.583 --> 21:23.638
Kamar yadda masanin fiziks Richard Feynman ya
faɗa daidai: "Ba shi da muhimmanci yadda kake
21:23.638 --> 21:26.708
wayo, ko wanene ya yi hasashe ko menene sunansa."
21:26.708 --> 21:34.453
Idan bai yi daidai da gwaji ba, zato ba daidai ba
ne. Wannan shi ne kawai abin da yake da muhimmanci.
21:34.453 --> 21:39.942
Don haka, da farko muna nuna cewa turret da aka yi daga sassan
bututun murabba'i na aluminium yana rushewa daga
21:39.942 --> 21:45.074
sama zuwa ƙasa lokacin da wani gaurayen iska mai
mayar da hankali ya ratsa ta turret ɗin daga ƙasa.
21:45.074 --> 21:49.767
A cikin wannan gwaji, da matsin lamba
kusan bar 6 daga bakin famfon iska.
21:49.767 --> 21:53.875
Don haka ga gwaji na farko:
21:53.875 --> 21:58.954
Ana ɗaga kowane sashi ɗaya bayan ɗaya a
saman saboda babu ƙarin vacuum mai kariya a
21:58.954 --> 22:01.458
cikin bututun kuma iska na iya faɗaɗa a saman.
22:01.458 --> 22:07.324
Akwatunan ƙwallon wuta da aka yi fanko da ke tsaye
a gefen turret ma suna jin yadda iska ke ƙaruwa a
22:07.324 --> 22:11.291
sama, suna karkata gefe ɗaya ko iska ke yawo da su.
22:11.291 --> 22:17.388
Yana da muhimmanci a lura an ɗaga kowane
sashi ɗaya bayan ɗaya a saman, sannan ana ɗaga
22:17.388 --> 22:20.750
shi ɗan-ɗan tare da kwararar iska daga ƙasa.
22:20.750 --> 22:25.708
Lalacewa ba ta fara daga ƙasa ba, kamar yadda ake zato koyaushe.
22:25.708 --> 22:33.416
Don haka mu kira slide na 21: Lalacewa daga sama zuwa ƙasa.
22:35.500 --> 22:39.607
Gwajinmu na gida ana iya maimaita shi koyaushe.
22:39.607 --> 22:47.553
A wani tsari daban, kwararar iska tana rushe turret da aka yi daga
sassan bututun murabba'in aluminium daga sama har ƙasa, kamar
22:47.553 --> 22:51.387
yadda aka nuna a hagu a cikin gabatarwa, wato gwaji na biyu.
22:51.387 --> 22:59.120
Don haka muna ganinsa sake: a nan,
ruwan lantarki yana kwarara ƙasa.
22:59.120 --> 23:04.714
Sai dai, idan muka ƙara rufi, kamar yadda aka nuna a nan dama, ta
amfani da wannan foil ɗin, wato fuskar waje –
23:04.714 --> 23:09.458
a wannan gwaji da faranti na ƙarfe da aka
makala da tef ɗin maganadisu – muna ganin cewa:
23:09.458 --> 23:15.791
Bangaren kwance yana da rauni
sosai don jefa katunan ƙarfe a gefe.
23:15.791 --> 23:19.250
Faɗaɗuwar iska a gefe ba ta isa don wannan.
23:19.250 --> 23:24.458
Sai sassan bututun aluminium kawai ake juyawa a
cikin hasumiyar kamar yadda ake juyawa a cikin guguwa.
23:24.458 --> 23:31.833
Zan ɗaga su gaban kyamara na ɗan
lokaci. Ga waɗannan katunan ƙarfe.
23:31.833 --> 23:39.833
Ban sani ba ko za ka iya ganinsa, amma an
buga siffofin abubuwan System Truss a kansa.
23:41.708 --> 23:49.666
Ga gwaji na uku: ba isasshen kuzari ba ne don tura
waɗannan katunan ƙarfe, waɗanda aka makala haka, gefe.
23:52.333 --> 24:01.646
Don haka, ana iya bayyana wannan foil a matsayin katunan ƙarfe,
ko kuma, don faɗa cikin kyan salo, abubuwan tsarin truss na
24:01.646 --> 24:07.958
fuskar gini. Wannan shi ne kalmar fasaha da ake amfani da ita.
24:07.958 --> 24:14.672
Duk da haka, da zaran mun sanya nauyin daidaitawa a kan
bututun fashewa, misali karamar kwando, wannan nauyi ana ɗaga
24:14.672 --> 24:18.416
shi na ɗan lokaci ta hanyar kwararar iska mai tashi sama.
24:18.416 --> 24:22.250
Wannan yana halaka sandar da aka yi da sassan aluminium.
24:22.250 --> 24:27.958
Yanzu tarin yana fara faɗuwa kuma yana karkatar da iska
da ke ci gaba da tashi zuwa sama, yana tura ta a kwance.
24:27.958 --> 24:33.141
Katunan ƙarfe, waɗanda aka makala da su ne kawai da
tef ɗin maganadisu, yanzu an tura su gefe cikin
24:33.141 --> 24:36.083
nasara ta hanyar kwararar iska, daga sama zuwa sama.
24:36.083 --> 24:41.416
Ga gwaji na huɗu kuma na ƙarshe:
24:51.708 --> 24:57.567
Daidai a bakin famfo, an dakatar da kwandon sake kuma aka
jefa shi sama, wanda tabbas ba shi da ma'ana idan ana kwaikwayon
24:57.567 --> 25:00.375
yadda abubuwa suka faru a Cibiyar Kasuwanci ta Duniya.
25:00.375 --> 25:07.986
Amma kun fahimci ka'idar, kuma tabbas za a iya
gabatar da shi a matsayin samfurin da ya fi kyau kuma mai
25:07.986 --> 25:13.875
gamsarwa ta amfani da sassa daga na'urorin buga 3D.
25:13.875 --> 25:20.583
Wannan zai kasance aikin bincike mai
amfani ga jami'a mai jarumta ko ma makaranta.
25:20.583 --> 25:26.955
Wani ɗalibi ya riga ya ƙirƙiri min samfurin CAD wanda za a iya
buga shi a na'urorin buga 3D ko kuma wanda
25:26.955 --> 25:33.833
ya ƙunshi tubalan Lego da aka haɗa a
sassaucin hanya tare da sassan da aka riga aka buga.
25:33.833 --> 25:37.125
Tabbas, ba za a bari komai ya makale ba yayin irin wannan gwaji.
25:37.125 --> 25:42.875
Dole ne a gina komai cikin sassauci sosai har
ƙaramin bambancin matsa lamba ya rushe samfurin.
25:42.875 --> 25:49.073
Abin takaici, wannan aikin sana'a yana ɗaukar
lokaci sosai, sosai, don haka ba a aiwatar da
25:49.073 --> 25:53.125
shi ba tukuna. Ga shi nan ga ka'idar ginin bulo.
25:53.125 --> 25:56.225
Amma mu koma kan ƙaramar kumbinmu.
25:56.225 --> 26:00.703
Za ka iya samun labarin a kafofin watsa
labarai ta amfani da kalmar maɓalli: Muzirin
26:00.703 --> 26:03.750
Stairwell B – das Wunder von Treppenaufgang B.
26:03.750 --> 26:12.917
A cikin ƙaramin kumburi, ƙungiyar Mickey Kross
(mutane 14) da Pasquale Buzzelli sun tsira daga faɗuwar mita
26:12.917 --> 26:18.583
50 kuma suka sauka a kan ko a bayan ƙaramin kumburi.
26:18.583 --> 26:24.666
Don haka, faifan 25: Mu'ujizar Stairwell B
26:24.666 --> 26:30.208
Bayan an share tarkacen gini, ga
yadda yake a bayan wannan kumburi:
26:30.208 --> 26:37.541
Ana ganin matakala inda ƙungiyar ta tsira tare da
Mickey Kross a nan a fili. Wani ƙaramin mu'jiza ce.
26:37.541 --> 26:42.416
Amma gine-ginen sun tsaya lafiya, don
haka mutanen da ke cikinsu ma sun tsira.
26:42.416 --> 26:50.041
Ƙaramin mu'ujiza ce, amma yana da
ɗan ma'ana. Ni da kai ma da mun tsira.
26:50.041 --> 26:56.176
Labarin Pasquale Buzzelli, a gefe guda,
yana da kama da sihiri: hasumiyar ta rushe a
26:56.176 --> 26:59.916
ƙarƙashinsa kuma ya fadi mita 50 har ya mutu.
26:59.916 --> 27:04.750
Ba a kashe shi da bugun ba, amma ya sauka a hankali.
27:04.750 --> 27:09.612
Ba a kashe shi ba, ba a murƙushe shi da tarkacen gini ba, ba a
yage shi da bama-bamai ba, ba a ƙone shi da
27:09.612 --> 27:14.500
thermite ko wuta ba, ba a fallasa shi ga radiyoaktif
ko a tafasa shi ba, ba a mayar da shi tururi ba.
27:14.500 --> 27:23.416
Ba ya makanta ko yi makar ji. Duk da haka, ya ruwaito cewa ya ji
karar ƙara mai ƙarfi yayin da yake faɗuwa mita 50 cikin zurfi.
27:23.416 --> 27:29.916
Bayan haka, hasumiyar ta ɓace kuma a
sama akwai sararin sama mai shuɗi.
27:29.916 --> 27:38.833
Don haka, don taƙaita slide na 26: Siɓiri,
sihiri, abin da har yanzu ba a iya bayyana ba
27:38.833 --> 27:45.433
Bayanan Pasquale Buzzelli sun yi matuƙar ban
sha'awa a gare ni saboda sun yi daidai da duk abubuwan
27:45.433 --> 27:49.208
da za a iya tsammani bisa ga samfurin Ground Zero.
27:49.208 --> 27:55.708
Ba su yi daidai da samfuran bayanin da ke nuna cewa
abubuwan fashewa da sinadarai masu yanke su ne babban sanadi ba.
27:55.708 --> 28:03.500
A cikin littafinsa "We All Fall Down," ya
bayyana matakai, matakan kafin da yayin halaka.
28:03.500 --> 28:09.416
Kuma ka lura cewa koyaushe yana
ambaton daƙiƙoƙi a cikin bayaninsa.
28:09.416 --> 28:14.122
Ba milisiyodi ba ne, kamar yadda ake tsammani da fashewa.
28:14.122 --> 28:17.669
Komai yana tafiya a hankali, kamar a cikin mafarki mai ban tsoro.
28:17.669 --> 28:23.695
Da farko, hasumiyar tana girgiza.
Buzzelli ya rubuta, "ƙarar girgiza mai ƙaruwa".
28:23.695 --> 28:29.188
Sa'an nan hasumiyar ta fara girgiza
kamar mahaukaci. Ya rubuta, na'urar girgiza.
28:29.188 --> 28:32.541
Akwai ƙara mai ƙarfi daga sama.
28:32.541 --> 28:37.875
Sai a lokacin ne haɗin bango da matakala ya
karye, kuma an tsinke shingayen kariya daga bango.
28:37.875 --> 28:44.356
Sai yanzu ne kawai tsage-tsage suka fara bayyana a
bango. Kuma waɗannan tsage-tsagen suna girma a
28:44.356 --> 28:47.958
hankali. Buzzelli ya rubuta, tsage-tsage mai girma.
28:47.958 --> 28:54.416
A kwatsam, duk tsarin tallafi sun karye,
matakala ta rushe, ta cika komai da ƙura.
28:54.416 --> 29:01.125
A cikin 'yan daƙiƙoƙi masu zuwa, Buzzelli ya faɗi ƙasa kuma
abubuwa masu tauri da ke juyawa a kusa da shi sun buge shi.
29:01.125 --> 29:05.750
Duk da haka, ana ɗauke shi a wani ɓangare kuma
ana rage saurin sa ta hanyar ƙarfafan tashin sama.
29:05.750 --> 29:10.024
Ya rubuta, "harshen numfashin jahannama; JIKINSA
YANA JUYOWA DA MALLALOWA yayin da yake shawagi,
29:10.024 --> 29:12.958
kamar ba shi da nauyi, A CIKIN ISKA MAI TSANANI".
29:12.958 --> 29:21.125
Bayan faduwa, ana sauka a hankali a kan sandar ƙarfe a
tsayin bene na huɗu bayan wasu 'yan daƙiƙoƙi na tashi.
29:21.125 --> 29:26.166
Buzzelli sai ya samu karyewar ƙafa ne kawai lokacin da ya sauka.
29:26.166 --> 29:30.625
Za a iya taƙaita faifan 27 a ƙarƙashin taken: Mummunan mafarki
29:30.625 --> 29:37.166
Kuma mafarki ne mai ban tsoro idan kana cikin
gini kuma kwatsam komai ya fara tarwatsewa.
29:38.875 --> 29:45.380
Littafin Pasquale Buzzelli an rubuta shi ne cikin salo mai cike
da motsin rai, wanda aka yi masa ƙari kaɗan, kuma a wasu lokuta
29:45.380 --> 29:52.875
har yana haɗa hawaye. Duk da haka, a cikin mahallin nazari mai
sanyi da natsuwa, dole ne mu tambaya: Wanene ya kasance a ina?
29:52.875 --> 29:59.083
Wato, takamaiman bayanan matsayi,
matsin lamba, sauri, lokuta, da sauransu.
29:59.083 --> 30:05.125
Duk da haka, littafin muhimmin ginshiƙi ne
a binciken 9/11, littafin babban shaida.
30:05.125 --> 30:12.343
Lokacin da aka saki gas ɗin aiki, Pasquale
Buzzelli yana a bene na 22 kuma ƙungiyar Mickey Kross tana
30:12.343 --> 30:17.000
a bene na 4, amma dukkansu suna cikin matakala B.
30:17.000 --> 30:24.574
Iska mai aiki tana tashi da gudu aƙalla mita 100 a kowane sakan,
kuma a matakin farko watakila har mita 200 a kowane
30:24.574 --> 30:32.500
sakan, kamar yadda za a iya fahimta daga siginar
tsangwama, duƙewar wuta da watsa kai tsaye daga helikopta.
30:32.500 --> 30:39.440
Koridori masu siffar giciye suna aiki kamar famfo a wannan
lokaci, sannan daga baya kuma suna rarraba matsin lamba.
30:39.440 --> 30:42.333
Ana tsotsa kayan cikin tsakiyar.
30:42.333 --> 30:48.920
Duk da haka, gine-ginen siminti a cikin matakala ba
su karya ginshiƙan ƙarfe ba tukuna; har yanzu an samu
30:48.920 --> 30:53.079
tsage-tsage kawai kuma matakala da bangon sun sauka.
30:53.079 --> 31:00.125
Don haka, faifan nuni na 28: Rarraba matsin lamba, koridoji
31:00.125 --> 31:03.969
Sannan faifan 29: Babu iska
31:03.969 --> 31:12.666
A nan, halin ya kara tabarbarewa ga Pasquale Buzzelli yayin
da iskar aiki ke fita kafin a ga an hallaka hasumiyar gani.
31:12.666 --> 31:15.319
Komai har yanzu yana faruwa a ciki.
31:15.319 --> 31:23.583
A nan ya fi bayyana cewa sandar ɗagawa ta tsakiya mai
lamba 50 ta karkata kaɗan zuwa yamma; ba ta tsakiyar ba.
31:23.583 --> 31:28.541
A gefe guda, gangarori masu siffar
giciye suna wucewa ta tsakiyar ginin.
31:28.541 --> 31:34.639
Lift ɗin kaya na 50 yana kusa da shi. Kamar
yadda aka ambata, ana jan kayan yanzu zuwa
31:34.639 --> 31:38.083
tsakiyar wurin, musamman ta cikin gangarori.
31:38.083 --> 31:47.538
Wannan tsarin musamman, matsar bututun fashewa, yana ceton
rayukan mutane kaɗan a cikin hasumiya kuma shi
31:47.538 --> 31:56.750
ne ke da alhakin samuwar ragowar ƙananan
kumburi da ragowar tsarin fuskar gini mai siffar L.
31:58.458 --> 32:01.904
Faifan 30: Yanzu sai bugu na sama.
32:01.904 --> 32:08.083
Bayan 'yan daƙiƙa kaɗan, yankin matsa lamba
mai ƙarfi ya wuce ta bene na ashirin da biyu.
32:08.083 --> 32:13.583
Amma a wannan lokaci, Pasquale Buzzelli ya
riga ya kasance a ƙarƙashin bututun mai halaka.
32:13.583 --> 32:17.166
An fitar da kayan a kowane bangare, amma musamman zuwa yamma.
32:17.166 --> 32:22.833
A mataki na ƙarshe, ana fitar da kayan har bayan ƙaramin kumburi.
32:22.833 --> 32:29.666
Na yi alama da ƙaramin murabba'in shuɗi
mai haske a wurin saukar Pasquale Buzzelli.
32:29.666 --> 32:35.625
Yana nan a kusa da matakala B, a hannun dama a cikin hoton.
32:35.625 --> 32:42.083
A bayyane yake cewa Buzzelli ya karkata ne
kawai mitoci kaɗan zuwa kudu-maso-gabas.
32:42.083 --> 32:47.458
Ga shi nan kuma hoton kusa na yanayin
lokacin wucewa ta yankin matsin lamba:
32:47.458 --> 32:53.480
Mai ɗaukar hoto yana kallon kudu, kuma bangaren
yamma na hasumiyar yana bayyana a fili, wanda shi
32:53.480 --> 32:57.458
ne daidai alkiblar da aka motsa lif ɗin kaya na 50.
32:57.458 --> 33:02.916
A wannan bangare, tasirin wuka ya fi ƙarfi saboda
fuskar gini ta kasance kusa da kwararar makamashi.
33:02.916 --> 33:09.468
Wannan ƙaramin rashin daidaito a halayyar fashewa ko tsarin
fashewa shi ne, don haka, ake bayyana shi ta
33:09.468 --> 33:17.708
hanyar samfurin Ground Zero – kuma samfurin Ground Zero
kaɗai. Babu wani samfurin da zai iya cimma wannan.
33:20.666 --> 33:30.541
Kuma sake tambaya: Wa ya kasance a ina –
wannan karon a lokacin rushewar ginin?
33:30.541 --> 33:39.250
A cikin hoton, na yi alama da paragola na famfona da kuma
fitar kayan gini mai tsanani zuwa yamma da tabo-tabo na toka.
33:39.250 --> 33:45.750
Pasquale Buzzelli da ƙungiyar tare da Mickey Kross
suna a ɓangaren hasumiyar da ke akasin, wato a gabas.
33:45.750 --> 33:50.083
An riga an rushe ginshiƙan ƙarfe na ciki kuma an
yage su yayin da suke wucewa ta yankin matsin lamba.
33:50.083 --> 33:57.997
Tsarin raga na ƙarfe na bangon waje an
lalata shi a cikin sassa ko ya karye gaba ɗaya,
33:57.997 --> 34:01.804
wani lokaci gaba ɗaya yana fashewa zuwa waje.
34:01.804 --> 34:08.524
Amma – matakala da bangon siminti sun riga sun rushe.
34:08.524 --> 34:11.791
Buzzelli ya fadi tare da tarkacen.
34:11.791 --> 34:16.029
Wannan yana nufin cewa Pasquale Buzzelli
koyaushe yana ƙarƙashin yankin matsin lamba.
34:16.029 --> 34:20.041
Faɗuwar kyauta ana rage saurin ta
ne ta hanyar tashin iska daga ƙasa.
34:20.041 --> 34:23.541
An kiyasta saurin faduwa ya kasance mita 10 a kowane sakan.
34:23.541 --> 34:33.583
Wannan shi ne kilomita 36 a kowace awa. Wannan yana nufin
cewa lokacin faɗuwa na mita 50 cikakke ya ɗauki daƙiƙa biyar.
34:33.583 --> 34:40.166
Don haka za a iya taƙaita Slide 32
a ƙarƙashin taken: Mai lilo na 9/11
34:40.166 --> 34:46.403
Wannan shi ne yadda ake kiran Pasquale
Buzzelli a wasu lokuta saboda tsawon lokacin da
34:46.403 --> 34:51.541
yake faduwa ko shawagi a cikin waɗannan gas.
34:51.541 --> 34:59.958
Babban saƙon Pasquale Buzzelli shi ne yadda bangon ke fashewa
a hankali da yadda haɗin ke sassautuwa, kamar yadda aka bayyana,
34:59.958 --> 35:04.333
da kuma tsarin faɗuwa, wanda ke ɗaukar 'yan daƙiƙa kaɗan.
35:04.333 --> 35:11.189
In ba haka ba, shi kansa shaida ce ta rayuwa na wannan
tsari, tasirin matsin lamba mara kyau a kusa da iskar da
35:11.189 --> 35:15.862
ke aiki wajen harbi, da kuma jinkirin faɗuwa na dindindin.
35:15.862 --> 35:22.107
Cire magana: "Kuma yayin da nake yin addu'a, bango ya
fashe kuma bene ya rushe. Sai na fara faɗuwa, kuma a
35:22.107 --> 35:25.958
wancan lokacin na gane: Ya Allah na, haka zan mutu."
35:25.958 --> 35:31.412
Na kasance cikin matsayin jariri a cikin mahaifa,
na ji iska mai ƙarfi kamar ta yashi, an buge ni,
35:31.412 --> 35:34.833
na ga walƙiya daga bugun abubuwan da suka buge ni.
35:34.833 --> 35:42.666
Bayan ɗan gajeren lokaci, na daga idanuwana, na zauna a wurin,
na yi matuƙar rashin jin komai, ina kallon sama mai shuɗi.
35:42.666 --> 35:48.500
Ga wani ɓangare na hirar da aka yi da Turanci.
36:33.208 --> 36:38.208
Muhimmin saƙon Mickey Kross shi ne tasirin ja da aka bayyana.
36:38.208 --> 36:42.625
Kuma sai iska. Iska mai ƙarfi sosai sosai.
36:42.625 --> 36:46.883
Helmët dina – ya fara ɗaga ni daga ƙasa, don haka na lankwasa.
36:46.883 --> 36:53.993
Sai na lankwasa na nemi matakala a gefen
sandar matakala, na yi kaina ƙanana gwargwadon iko.
36:53.993 --> 36:59.250
Helmët dina ya fara tashi daga kan kai na. Na
manta da na daure shi. Don haka na ɗauki helmët dina.
36:59.250 --> 37:02.666
Na yi tsere zuwa kusurwa ba tare da tunani ba.
37:02.666 --> 37:07.833
Ga hirar a Turanci. Wani karin ɓangare.
37:35.958 --> 37:44.054
Gabatarwa ta 34 a taƙaice: Ishara a cikin hasumiya
37:44.054 --> 37:51.003
Dukkan tsarin halakarwa – ciki har da "muz'ajai" – za
a iya bayyana shi cikin sauƙi da daidaito ta hanyar
37:51.003 --> 37:54.806
ɗauka cewa an fashe da iskar aiki mai ƙarfi daga ƙasa.
37:54.806 --> 38:00.700
Yanzu babu wani dalili da za a iya gani da zai sa
kafofin watsa labarai na daban su ki amincewa da
38:00.700 --> 38:04.948
wannan mafita da ta dace ta fuskar zahiri, sai dai:
38:04.948 --> 38:15.512
Tsoro ga masu karatu, tsoro ga mutane cewa wannan bayanin
na iya zama gaskiya – da kuma kin yarda su magance matsalar.
38:15.512 --> 38:21.240
Tare da Covid, wannan ƙin yarda ba shi da ƙarfi
sosai, domin yiwuwar cewa masu alhaki sun yi
38:21.240 --> 38:24.458
kuskure kullum tana nan a matsayin gibi na tunani.
38:24.458 --> 38:34.083
Hujjar dabi'a: "'Yan siyasa ba su nufin
haka ba, ba su so hakan ba, ba su sani ba."
38:34.083 --> 38:40.808
Don taimakawa shawo kan wannan tsoro, na
ƙirƙiri abubuwa daban-daban a matsayin abin fara
38:40.808 --> 38:45.291
hira, waɗanda za su iya taimakawa a wannan fanni.
38:45.291 --> 38:49.564
Waɗannan su ne kofuna, ƙwallo, ƙananan littattafai da sauransu.
38:49.564 --> 38:59.161
Ga misali, ga wani ƙaramin littafi mai suna Physics
Fear and Fun, wanda ke bayanin ilimin kimiyyar jefa abu a
38:59.161 --> 39:04.333
tsaye ta amfani da tsayin da aka zaɓa na North Tower.
39:04.333 --> 39:09.393
Wannan barkwanci ne, barkwanci na ɓoye
na masanin fiziks a cikin tsarukan gini.
39:09.393 --> 39:16.708
Bugu da ƙari, ana nuna bidiyo mai matuƙar ban
sha'awa idan aka kwatanta da sauran fashe-fashe.
39:19.791 --> 39:26.875
Taƙaitaccen bayanin faifan 35: Ra'ayi mara
kyau ko ra'ayi mara kyau da aka lura da shi
39:29.632 --> 39:37.005
Bugu da ƙari, manyan matsalolin zahiri da suka shafi rushewar
Cibiyar Kasuwanci ta Duniya za a iya rage su
39:37.005 --> 39:43.927
zuwa tambayoyi shida kawai, wanda hakan ke ba
da damar a wakilce su a fuskokin Rubik's cube.
39:43.927 --> 39:45.791
Zan nuna shi a taƙaice.
39:45.791 --> 39:48.791
Waɗannan batutuwa shida sune:
39:48.791 --> 39:55.584
Impulsi – wato famfunan ƙura na Hasumiyar
Arewa tare da ƙarfin motsi a saman gefe.
39:55.584 --> 40:04.149
Kuzarin da ke ƙasa – wato lokacin
sanyaya da aka lura wanda ya kai watanni uku.
40:04.149 --> 40:11.166
A nan za ka ga saman gefe mai suna Energy
underground da gajimaren tururi da ke tashi a cikin hoton.
40:11.166 --> 40:22.283
Na gaba, torque ɗin da ba a samu ba na hasumiyar kudu da muka
tattauna – saman gefe zai kasance Rashin kiyaye kuzarin juyawa.
40:22.283 --> 40:30.216
Masu tsira a Ginin Arewa da muka tattauna –
Masu tsira za su kasance a ɓangaren gefe.
40:30.216 --> 40:36.791
Cizon wuta kwatsam na motoci,
waɗanda suka yi wuta gaba ɗaya, kuma –
40:36.791 --> 40:43.889
Kura mai zafi, wato kwararar pyroclastic da
gajimaren bashi a saman Ginin 7, wanda ya tashi zuwa sama
40:43.889 --> 40:49.091
a ƙarshen yamma – yankin gefe Kura mai zafi.
40:49.091 --> 40:55.166
Don haka, dangane da slide na 36: Akwatin sihiri
40:55.166 --> 41:00.583
Tabbas, akwai ƙarin asirai da dama game da 11 ga Satumba.
41:00.583 --> 41:07.270
Don haka na yi zanen wani ƙubus kuma na gane cewa
kusan duk matsalolin da suka shafi rushewar Cibiyar
41:07.270 --> 41:11.875
Kasuwanci ta Duniya za a iya rage su zuwa tambayoyi 42 kawai.
41:11.875 --> 41:16.583
Wannan yana nufin ana iya wakilta su a cikin cube
da zai iya canza siffa, kamar yadda aka nuna anan.
41:16.583 --> 41:24.478
To, wannan yana da wahala a gane da kallo na farko
– amma shi ne murabba'i mai gefuna daban-daban
41:24.478 --> 41:30.291
wanda zai iya ɗaukar siffofi masu ban sha'awa sosai.
41:33.250 --> 41:41.666
Ko nan, wannan shi ne murabba'in rufe. Kuma za a iya
buɗe wannan murabba'in, kuma yana ɗauke da ƙarin matsaloli.
41:41.666 --> 41:49.022
Waɗannan su ne fuskokin waje da aka sani, amma
idan muka buɗe wannan, za mu ga, misali,
41:49.022 --> 41:54.625
asirin ƙarfe mai gudana ko siginar girgizar ƙasa.
41:54.625 --> 42:01.254
Kamar yadda na ce, za ka iya amfani da wannan ƙub, kuma kowace
hoto guda ke zama wata matsala mai sauƙin bayani
42:01.254 --> 42:08.666
– kuma komai yana haɗuwa cikin daidaito, muddin
ka san yadda ake nadewa ƙub ɗin don haɗa shi sake.
42:08.666 --> 42:17.873
Don haka za ka iya koyo da yawa game da cikakkun bayanai ta
irin waɗannan wasannin ƙwallo. Kuma duk da duk wasannin, batun
42:17.873 --> 42:22.796
har yanzu yana da matuƙar wahala a fahimta ta fuskar tunani.
42:22.796 --> 42:27.166
Kuma a nan ina ambaton Dr David Hughes daga Jami'ar Lincoln:
42:27.166 --> 42:36.100
Yin la'akari da yiwuwar cewa 9/11 laifi ne na
tutar ƙarya yana buƙatar mutane a Yamma su ƙi
42:36.100 --> 42:42.416
manyan zato-zato da aka horar da su da su tun haihuwa.
42:42.416 --> 42:47.166
Amma menene ainihin ma'anar psychologically difficult to access?
42:47.166 --> 42:55.374
Wannan yana nufin cewa mutane suna kashe wayoyinsu ko su
fusata ko su gudu daga ɗakin saboda ba sa iya fahimtar bayanan.
42:55.374 --> 42:59.291
Saboda suna jin ana kai hari ga fahimtarsu game da duniya.
42:59.291 --> 43:02.344
Zan koma kan hakan.
43:02.344 --> 43:14.583
Kuma ina kiran faifan 37: Ikon canzawa kamar
murabba'i ko, a magana ta yau da kullum, Ikon canzawa.
43:17.375 --> 43:25.640
Ya kasance da muhimmanci a wannan mataki na
farko na maganin da aka gabatar a wannan
43:25.640 --> 43:30.859
darasi a ba da damar yiwuwar fashewa tun farko.
43:30.859 --> 43:35.708
Don haka a ba tunani (!) damar kasancewa kwata-kwata.
43:35.708 --> 43:38.654
Asalin shigar kuzari a farko yana da muhimmanci na biyu.
43:38.654 --> 43:47.416
A matsayin misali, na jera tan 50 x 20 na abu X,
wanda ke haifar da samuwar ɗakin matsin iskar gas.
43:47.416 --> 43:57.912
Duk da haka, ana iya tunanin cewa an yi amfani da
buhunan abu U kaɗan ne kawai, wato kilogram 120 kacal.
43:57.912 --> 44:00.392
Wannan ya yi ƙasa sosai, sosai, sosai.
44:00.392 --> 44:05.000
Sai dai, wannan zai nuna cewa tsarin ba
na sinadarai ba ne, amma na nukiliya ne.
44:05.000 --> 44:13.750
Horarwar gwaji za ta tabbatar da ainihin yanayin shigar kuzari ba
tare da wata shakka ba kuma ta kawo karshen duk rikice-rikice.
44:13.750 --> 44:20.833
A kowane hali, ana iya daidaita tsarin cikin sauƙi
da bidiyoyin tarihi a cikin gajeren fim mai motsi.
44:20.833 --> 44:27.493
Na ƙirƙiri hotuna guda 120 daban-daban
don hasumiyar kudu, don tsarin nukiliya.
44:27.493 --> 44:33.250
Muna iya ganin cikin hasumiyar, ko ta cikinta, a ce.
44:37.208 --> 44:43.033
Hadadden ruwa da aka kunna yana ƙonewa cikin granite
a matsayin tsarin reaktor superkritikal mai jinkiri a
44:43.033 --> 44:46.500
kusan digiri 3,000 kuma yana ƙonewa a matakin sifili.
44:46.500 --> 44:50.926
A cikin daƙiƙa goma, ƙwai mai fashewa yana ƙonewa yana hawa sama.
44:50.926 --> 44:54.726
An samu fashewa, wadda a farko ta huda hasumiyar daidai.
44:54.726 --> 44:58.289
Tushe mai tsini ya tarwatse, ya rushe kuma ya fara juyawa.
44:58.289 --> 45:02.750
Karfe da aka narke ana ganinsa a matsayin
ƙurar baƙi, yayin da ƙurar siminti take fari.
45:02.750 --> 45:07.625
An nika hasumiyar gaba ɗaya daga sama har ƙasa.
45:13.458 --> 45:21.958
Don haka, shafi na 38 – abin da ya fi muhimmanci anan
shi ne: Daga hanyar gargajiya zuwa hanyar nukiliya.
45:24.416 --> 45:31.696
Don haka za mu iya ganin cewa ana iya bayyana
tsare-tsaren da samfurin Ground Zero ya ƙayyade
45:31.696 --> 45:36.125
a sarari a cikin wani gwaji na gida mai sauƙi.
45:36.125 --> 45:42.452
Kuma muna ganin cewa duk abubuwan lura da aka yi
a wurin sun dace daidai da samfurin ko ma sun samu
45:42.452 --> 45:46.250
goyon bayansa, godiya ga bidiyoyin da ake da su.
45:46.250 --> 45:54.041
Duk da haka, samfurin Ground Zero ma an ƙi shi sosai ko
kuma an yi watsi da shi ta kafofin watsa labarai na madadin.
45:54.041 --> 46:03.356
Wannan lamari na tunani yana dogara ne akan girman laifin da ba
za a iya tunani ba, akan labaran yaɗa ƙarya kamar rahoton NIST,
46:03.356 --> 46:11.739
akan jami'o'in da ake sarrafawa da masana kimiyya da aka siya,
wato haɗin laifi – da kuma nauyin murya da hujjojin masu
46:11.739 --> 46:21.458
adawa masu kyakkyawan nufi, ciki har da waɗanda suka fito
daga kafofin watsa labarai na daban, kan samfurin Ground Zero.
46:21.458 --> 46:25.724
A cikin wannan na ƙarshe, manyan hujjoji guda biyu sune:
46:25.724 --> 46:30.304
Ba a samu wani gurbatar rediyoakti na muhimmanci ba. Kuma –
46:30.304 --> 46:34.064
Ba zai yiwu a ɓoye irin wannan laifi ba.
46:34.064 --> 46:43.416
Bayan komai, ba za ka iya tsara da aiwatar da irin wannan
ba ba tare da wani ya ba da alamu ko ya gargaɗi jama'a ba.
46:43.416 --> 46:49.375
Sai dai AI, wato basirar wucin gadi,
tana ba da labari gaba ɗaya daban a nan.
46:49.375 --> 46:56.082
Don haka a nan muna ganin wani sabon abu, gaba ɗaya
sabon abu, a matsayin ci gaba: rawar kafofin watsa
46:56.082 --> 47:01.000
labarai na daban da rawar AI wajen magance wannan laifi.
47:01.000 --> 47:07.000
Da farko, ina so in koma ga hujjar: Ba
zai yiwu ba saboda rashin gurɓatawa.
47:07.000 --> 47:15.282
Idan muka tambayi basirar wucin gadi game da aiwatar
da irin wannan tsari, ChatGPT ya rubuta – ga shi nan:
47:15.282 --> 47:26.041
Ga wata tsarin kayan kwaikwayo na abin fashewar nukiliya
da aka gina bisa tsarin reaktor superkritikal mai jinkiri.
47:26.041 --> 47:33.541
An ɗan sa recipe ɗin ya zama launin toka a cikin
slide, domin abin da ya fi muhimmanci shi ne haɗin Fallout.
47:33.541 --> 47:37.500
Kuma ChatGPT yana rubuta game da
wannan daidaitaccen alaƙar faduwa:
47:37.500 --> 47:41.458
Fitar radiyasyon farko ta ƙunshi gamma da neutron.
47:41.458 --> 47:51.166
Kuma radiyasyon da ya rage (radiyasyon alpha da beta daga samfuran
fission na uranium) an makale shi a cikin ƙurar tarkace.
47:51.166 --> 47:57.274
Kuma haɗin fallout gabaɗaya yana da yawa
saboda an haɗa kayan cikin tsakiyar ƙuƙwalwar
47:57.274 --> 48:00.958
ɓarkewa, inda tsarin ya fara a cikin granite.
48:00.958 --> 48:08.416
A taƙaice, ChatGPT ya rubuta: Yana aiki, yana yiwuwa.
48:08.416 --> 48:12.549
Don haka, a taƙaice, ga duk masu neman
zaman lafiya da gaskiya – don Allah:
48:12.549 --> 48:19.736
Don Allah a duba hujjojin da suka shafi
maganar: Ba a samu gurbatawa mai muhimmanci ba.
48:19.736 --> 48:26.833
An samu ɗan ƙarin gurbacewa a Ground Zero. Wannan gaskiya ce.
48:26.833 --> 48:33.083
Duk da haka, ana ci gaba da ɓoye wannan
gaskiya, wato ana watsi da ita da hujjoji.
48:33.083 --> 48:40.273
Yawancin ma'aikatan gaggawa da ke fama da ciwon daji
suna nuna cewa sun fuskanci ƙananan matakan radiation na
48:40.273 --> 48:44.791
dogon lokaci, baya ga tasirin asbestos da hayakin guba.
48:44.791 --> 48:52.208
Yana da matuƙar muhimmanci ga slide
na 40, haɗin fallout da AI ta ƙayyade.
48:52.208 --> 49:01.791
Game da hujja ta biyu, "Ba zai yiwu a ɓoye irin wannan laifi
ba," ba sai an ambaci aikin Manhattan na 1942, wanda aka ɓoye
49:01.791 --> 49:07.625
matuƙar sirri, wanda ya haifar da ƙirƙirar bam ɗin nukiliya.
49:07.625 --> 49:13.680
Domin ci gaban labari game da hallakar Cibiyar
Kasuwanci ta Duniya ta hanyar fasahar nukiliya, a zahiri yana
49:13.680 --> 49:17.250
gudana kamar zaren jigon tarihi a tarihin 11 ga Satumba.
49:17.250 --> 49:24.541
Labarin Bombar Atom a asali an yi niyya da shi; a fili yake.
49:24.541 --> 49:27.083
Ga wasu misalai:
49:27.083 --> 49:34.007
A shekarar 1990, wasan katin ya hango
rushewar hasumiyoyin matai biyu ta bam ɗin atomi.
49:34.007 --> 49:38.458
A gaskiya an kira katin Terrorist Nuke.
49:38.458 --> 49:45.645
A shekarar 1995, Benjamin Netanyahu ya yi gargaɗi a cikin
littafinsa Yaƙin Ta'addanci game da halakar Ginin Kasuwanci
49:45.645 --> 49:50.166
na Duniya ta bam na nukiliya da 'yan Islamist suka fashe.
49:50.166 --> 49:58.231
A shekarar 1998, takardar dabarun Amurka (Foreign Affairs, Lamba
77, No. 6), tare da haɗin gwiwar Philip D. Zelikow, ta ɗauki
49:58.231 --> 50:04.431
wannan batu a matsayin misali na gargaɗi. Ga abin da aka ce:
50:04.431 --> 50:10.440
Da bomb ɗin da ya fashe a ƙarƙashin Cibiyar
Kasuwanci ta Duniya a shekarar 1993 ya kasance na nukiliya,
50:10.440 --> 50:14.005
ko kuma da ya yadu da kwayar cuta mai halaka, to ...
50:14.005 --> 50:21.923
Sannan akwai duk matakan tsanani da
gwamnati za ta ɗauka don kare 'yan ƙasarta.
50:21.923 --> 50:30.343
Bayan kwanaki biyar da faruwar lamarin, a ranar 16 ga Satumba,
2001, wani labari ya bayyana a jaridar Sifen El Mundo yana cewa
50:30.343 --> 50:36.223
an sayi bama-bamai ƙanana na atomi guda uku a
kasuwar baƙar fata ta hannun ƙungiyar 'yan
50:36.223 --> 50:40.598
ta'adda da ake zargi – har ma an bayyana nau'in su.
50:40.598 --> 50:43.551
A taƙaice, ga duk masu neman zaman lafiya da gaskiya:
50:43.551 --> 50:50.100
Don Allah a duba hujjojin da suka shafi wannan maganar:
"Ba a taɓa samun wata hujja game da yiwuwar amfani da bam
50:50.100 --> 50:54.622
ɗin atomi wajen rushewar Cibiyar Kasuwanci ta Duniya ba."
50:54.622 --> 51:04.052
Gaskiya ce cewa an shirya labarin cikin tsari sosai, amma
daga baya aka watsar da shi domin wani salo mai laushi.
51:04.052 --> 51:12.590
Don haka, shafin 41 mai ban sha'awa a matsayin kalma mai ɗaukar
duk abubuwa: Ilimin da aka riga aka sani da tsara ci gaban labari
51:12.590 --> 51:18.510
Kuma ga faifan ƙarshe: Ta yaya za
mu fito daga wannan rikici yanzu?
51:18.510 --> 51:24.971
Mu yi ƙarfin gwiwa mu shawo kan labarin a matakin tunani.
51:24.971 --> 51:34.378
Da wasa, ta amfani da tsarin AI da ke ba da damar tsallake
matakan tantance lafazi na daidaiton siyasa kuma zai iya ba da
51:34.378 --> 51:39.954
amsoshi da ba su shafi tasirin al'adu ko zaɓuɓɓuka na mutum ba.
51:39.954 --> 51:49.255
Amma duk da jarumta da tsarin AI, duk da haɗin kai da
sannu-sannu farkon gaba ɗaya, muna buƙatar taimako.
51:49.255 --> 51:53.508
Domin mutane sun kasance kuma suna ci gaba
da kasancewa cikin yaudara a kowane mataki.
51:53.508 --> 51:58.392
Wannan kuma ya shafi yawancin masu taimakawa waɗanda su
kansu ba su fahimci wannan tsarin zamba mai ban mamaki
51:58.392 --> 52:01.785
ba, kuma su ma su ne kawai waɗanda abin ya rutsa da su.
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A taƙaice, shawo kan yaudara yana buƙatar taimakon
kowa – musamman taimakon waɗanda aka yi musu yaudara ba
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da gangan ba a cikin wannan wasa kuma suke son ficewa.
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Ba wai mu koyi jarumta kawai ba; dole ne mu koyi
yafiya ma domin mu fita daga wannan, don gaskiya.
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Yayin da muka fi bayyana cewa mun gano tsarin ƙarya kuma mun riga
mun karya shi, kuma muka fi bayyana cewa akwai
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makoma ga waɗanda suke son barin, kuma gafara na
yiwuwa, haka ginin katunan ƙarya zai rushe cikin sauri.
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Ina fatan wannan gabatarwa ta kasance mai amfani. Na gode ƙwarai!