On the day of Space Shuttle Challenger's launch, icicles draped the Kennedy Space Center. The unusually cold weather most likely led to the failure that doomed the mission.(Image credit: NASA) What led to the accident? After studying the disaster, a review board determined that exceptionally c...
Space Shuttle Challenger Disaster FAQ: What Went WrongThis week marks the somber 25th anniversary of the accident that killed seven astronauts aboard NASA's space shuttle Challenger. Here are some of the most frequently asked questions about the disaster, as well as their answers.Monday, Jan. 24...
experience d a tragedy that day, an d at NASA pace Shuttle5(the National Aeronautics an d Space Administration),Memonal in the Ailin-+experts wante d to learn what went wrong.Challenger h a d minor problems from the start, but the disaster was cause d by something calle d an O-ring....
The Challenger Disaster Chris knew exactly where she was on January28th, 1986. As a matter of fact, nearly all Ameri-cans can recall what they were doing at the moment the Space Shuttle (飞 )Challenger exploded. It is one of the most tragic moments in the country's history, and it is...
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to her classroom as the shuttle exploded just over a minute after taking off in Florida, and all seven astronauts on board were killed. The world went into shock, most people having assumed that this space flight would be no more dangerous than travelling in an aeroplane. How wrong they ...
Jake: We’ll keep going with this, is that I was reading through his– he has a report on the Challenger disaster. He was part of a commission that was trying to untangle what went wrong there. Famously, at one of the hearings, he pulls out a little rubber O ring that was ...
How wrong they had been! Instantaneously. excitement and optimism turned into terror and failure.(世界陷入了震惊,大多数人都认为这次太空飞行不会比乘坐 飞机更危险。他们大错特错啊!瞬间,兴奋和乐观变成了恐惧和失败、可知,灾难后,人们人们感到震惊、恐惧,并充满了 失败感。故答案填Before the disaster: ...
"Following the shock of the Challenger disaster, space shuttle flights were作状语,修饰light,表被动。suspended for nearly three years (17)while the cause of the disaster was investiga-(17)while引导时间状语从句,表ted,and some of the shuttle's components were redesigned. But there was never同时...
Feynman was always the inquisitive type; he had to have the facts. To find out what happened to the shuttle, he went straight to the people who put the shuttle together. He learned many things from these people that would help him to discover the cause of the explosion; and also informat...