A. The disaster was a result of a series of avoidable mistakes. B. The disaster was caused by a single, identifiable technical failure. C. The disaster was an inevitable consequence of the space program's ambitions. D. The disaster was primarily due to the negligence of the shuttle's E....
She planned to give two 15-minute lessons from orbit: the first to demonstrate the controls of the spacecraft and explain how gravity worked, and the second to describe the objectives of the Challenger programme. What was done in the three years following the disaster? Space shuttle flights ...
Why did the US President make a speech about the Challenger disaster? What were the purposes of the Shenzhou V mission? 相关知识点: 试题来源: 解析 Because seven American astronauts died when the Challenger exploded and he wanted to show his pity for their families. Carrying the first Chinese ...
Missing out on What Really Caused the Challenger Shuttle Disaster
The launch on January 28, 1986, was different. The sun had been up for less than an hour and air temperatures were a few notches above freezing when the crew of STS-51L boarded the orbiterChallengerthat Tuesday morning. All around the country people were getting excited—in large part beca...
Notes on the History of Randolph County, NC Random Topics Researched and Written by L. McKay Whatley The Conjurer June 20, 2023 June 19, 1865, “Juneteenth,” was the day freedom finally came to the enslaved people of Texas, and is now celebrated as our second American independence day...
It was almost 17 years to the day that the Challenger shuttle exploded on Jan. 28 1986 killing all seven astronauts on board. Take-off and re-entry into Earth's atmosphere are the most dangerous parts of a space mission. In 42 years of US' human space flight there had never been an...
aOne of its key clients is NASA, which had hired CSM to develop course work for the agency's newly created Independent Technical Authority, mandated by Congress in the wake of the Challenger shuttle disaster. NASA wanted CSM to create an internal marketing campaign, including a slick video. 它...
a当20世纪80年代中期,7名宇航员在“挑战者”号的灾难中遇难时,全世界一下子陷入了震惊与悲痛之中。 When 1980s intermediate stages, 7 astronauts in “Challenger” when in the disaster died, the world fell into all of a sudden the shock and sorrowful in.[translate] ...
After the space shuttleChallengerexploded 73 seconds after liftoff on the morning of Jan. 28, 1986, investigators discovered that a series of poor decisions led to the deaths of seven astronauts. The day before the launch, engineers from Morton Thiokol, the company that built the solid rocket ...