Space Shuttle Columbia disaster
Space Shuttle Columbia disaster
  • 1. When did the Space Shuttle Columbia disaster occur?
A) February 1, 2003
B) July 20, 1969
C) April 12, 1981
D) January 28, 1986
  • 2. Where did the Space Shuttle Columbia disaster occur?
A) Over California
B) Over Texas
C) Over Florida
D) Over New Mexico
  • 3. Which part of the Space Shuttle was damaged, leading to the disaster?
A) Right wing
B) Left wing
C) Orbiter cabin
D) Main engines
  • 4. How long was the Space Shuttle Columbia mission scheduled to last before the disaster?
A) 30 days
B) 16 days
C) 10 days
D) 7 days
  • 5. Who was the commander of the Space Shuttle Columbia during the disaster?
A) Laurel Clark
B) Rick Husband
C) Kalpana Chawla
D) Michael Anderson
  • 6. Which organization operated the Space Shuttle Columbia?
A) NASA
B) Roscosmos
C) CNSA
D) ESA
  • 7. In which year did the Space Shuttle Columbia disaster take place?
A) 2010
B) 1986
C) 1995
D) 2003
  • 8. What was the mission designation for the Space Shuttle Columbia disaster?
A) STS-51-L
B) STS-1
C) STS-107
D) STS-135
  • 9. How many astronauts were killed in the Columbia disaster?
A) Five
B) Seven
C) Three
D) Nine
  • 10. How many flights had the Space Shuttle fleet completed before the Columbia mission?
A) 100
B) 88
C) 113
D) 112
  • 11. What was the primary purpose of the STS-107 mission?
A) Construction of the International Space Station.
B) Research in various fields, mainly on board the SpaceHab module.
C) Repairing the Hubble Space Telescope.
D) Deployment of a satellite into orbit.
  • 12. What was NASA's reasoning for limiting the investigation before re-entry?
A) NASA believed the damage was minor and non-threatening.
B) There were no tools available to fix any damage in space.
C) The investigation would take too long and delay the mission.
D) They reasoned that the crew could not have fixed the problem if it had been confirmed.
  • 13. How long were Space Shuttle flight operations suspended after the Columbia disaster?
A) Six months
B) Three weeks
C) One year
D) More than two years
  • 14. What was added to subsequent missions as a result of the Columbia disaster?
A) A second crew compartment for safety.
B) An on-orbit inspection to check the thermal protection system.
C) A new type of solid rocket booster.
D) Additional fuel tanks.
  • 15. What was used as a haven if damage to the orbiter prevented safe re-entry after Columbia?
A) The International Space Station (ISS)
B) A backup orbiter
C) A rescue shuttle
D) The Hubble Space Telescope
  • 16. What material was used to protect the nose cone and leading edges of Columbia's wings?
A) Composite material reinforced carbon–carbon (RCC)
B) White low-temperature reusable surface insulation
C) Reusable felt surface insulation
D) Ablative heat shield
  • 17. What was the purpose of the insulating foam on the external tank?
A) To provide structural support to the external tank.
B) To keep the liquid hydrogen and oxygen cold and prevent ice from forming.
C) To enhance aerodynamics during launch.
D) To protect the orbiter during re-entry.
  • 18. What happened to the solid rocket boosters after they expended their fuel?
A) They were jettisoned into space.
B) They landed in the Pacific Ocean without parachutes.
C) They remained attached to the orbiter throughout re-entry.
D) They separated from the external tank and fell into the Atlantic Ocean under a parachute.
  • 19. What was the temperature limit for the orbiter's aluminum skin during re-entry?
A) Below 700 °F (370 °C)
B) Exactly 3,000 °F (1,600 °C)
C) Below 350 °F (180 °C)
D) Above 2,300 °F (1,300 °C)
  • 20. How many operational orbiters were built during the Space Shuttle program?
A) Two
B) Seven
C) Five
D) Three
  • 21. What caused damage to the orbiter Columbia during its first flight, STS-1?
A) A bird strike.
B) A foam strike.
C) A lightning strike.
D) An engine malfunction.
  • 22. How many missions out of 79 had available imagery showing foam strikes during launch?
A) 70 missions.
B) 65 missions.
C) 60 missions.
D) 50 missions.
  • 23. What were the dimensions of the foam on each bipod ramp?
A) 40 by 20 by 15 inches.
B) Approximately 30 by 14 by 12 inches (76 by 36 by 30 cm).
C) 20 by 10 by 8 inches.
D) 25 by 12 by 10 inches.
  • 24. On how many flights prior to STS-107 was bipod ramp foam observed falling off the ET?
A) Eight flights.
B) Six flights.
C) Three flights.
D) Ten flights.
  • 25. What was the size of the foam chunk that broke away during STS-112?
A) 3-by-4-by-9-inch.
B) 6-by-7-by-15-inch.
C) 5-by-6-by-14-inch.
D) 4-by-5-by-12-inch (10 by 13 by 30 cm).
  • 26. When was the STS-107 mission originally scheduled to launch?
A) December 25, 2000
B) January 11, 2001
C) February 14, 2001
D) January 16, 2003
  • 27. What was the name of the first Israeli astronaut on STS-107?
A) Kalpana Chawla
B) Ilan Ramon
C) David Brown
D) Rick Husband
  • 28. At what time after launch did the foam strike Columbia's left wing?
A) T+81.9 seconds
B) T+60 seconds
C) T+120 seconds
D) T+100 seconds
  • 29. Who was the mission's pilot on STS-107?
A) David Brown
B) Michael Anderson
C) Rick Husband
D) William McCool
  • 30. Who was the payload commander for STS-107?
A) Kalpana Chawla
B) Ilan Ramon
C) Michael Anderson
D) Laurel Clark
  • 31. Who was responsible for coordinating the request for DoD imagery of Columbia?
A) Linda Ham, the Mission Management Team Chair
B) Steve Stich, the flight director
C) Wayne Hale, the Shuttle Program Manager for Launch Integration
D) William Readdy, the Associate Administrator for Space Flight
  • 32. What was the conclusion of the Debris Assessment Team regarding safety concerns from the debris strike?
A) The orbiter should be returned to Earth immediately
B) Immediate repairs were needed before reentry
C) Further analysis was required before making a decision
D) There were no safety concerns
  • 33. What did the Debris Assessment Team criticize about the Mission Management Team?
A) Delaying the launch due to foam strike concerns
B) Asserting there were no safety concerns before their investigation was completed
C) Failing to communicate with the crew about potential risks
D) Not requesting DoD imagery in time
  • 34. Who informed the crew that they were approved to conduct the deorbit burn?
A) William Readdy
B) LeRoy Cain
C) The Mission Control Center
D) Charlie Hobaugh, the Capsule Communicator (CAPCOM)
  • 35. At what altitude did Columbia reenter the atmosphere, marking entry interface?
A) 300,000 feet
B) 400,000 feet (120 km)
C) 231,600 feet (70.6 km)
D) 350,000 feet
  • 36. Who initiated contingency procedures after Columbia did not land as scheduled?
A) LeRoy Cain, the Entry Flight Director
B) Charlie Hobaugh
C) William Readdy alone
D) The crew aboard Columbia
  • 37. What likely rendered the astronauts unconscious or deceased within seconds?
A) Impact with the ground
B) High acceleration during breakup
C) Thermal trauma from hot gas
D) Depressurization
  • 38. How did the crew members' bodies hit the ground?
A) At a low speed
B) With lethal force
C) Gently
D) Without any impact
  • 39. What was the result of analyzing the tiles on Columbia's left wing?
A) The tiles were intact and undamaged.
B) The tiles melted due to internal heat.
C) The damage occurred due to a mid-flight explosion.
D) The breach began at the wing's leading edge.
  • 40. How many members of the Texas Army National Guard were deployed after the disaster?
A) 500 members
B) 50 members
C) 300 members
D) 100 members
  • 41. Who was the NASA Administrator that convened the Columbia Accident Investigation Board (CAIB)?
A) An anonymous military official
B) Sean O'Keefe
C) Harold W. Gehman, Jr.
D) A civilian analyst
  • 42. Who chaired the Columbia Accident Investigation Board (CAIB)?
A) A civilian analyst
B) An anonymous military official
C) Sean O'Keefe
D) Retired US Navy Admiral Harold W. Gehman, Jr.
  • 43. By what month had the CAIB expanded to 13 members?
A) April
B) May
C) March
D) February
  • 44. Where did the CAIB members travel to begin their investigation?
A) Cape Canaveral
B) Johnson Space Center (JSC)
C) Kennedy Space Center
D) Barksdale AFB
  • 45. How many teams did the CAIB establish to investigate different aspects of the disaster?
A) Three teams
B) Five teams
C) Four teams
D) Six teams
  • 46. Which aspect was NOT investigated by one of the four CAIB teams?
A) NASA's financial management
B) The technical aspects of the disaster
C) NASA training and crew operations
D) NASA management and program safety
  • 47. By what percentage were NASA's program operating costs lowered from 1991 to 1994?
A) 15%
B) 21%
C) 10%
D) 30%
  • 48. Which shuttle was being prepared for launch as a potential rescue vehicle during STS-107?
A) Endeavour
B) Discovery
C) Challenger
D) Atlantis
  • 49. What event led to the suspension of the Space Shuttle program?
A) Completion of the International Space Station
B) Budget cuts by NASA
C) The loss of Columbia
D) Technical issues with Discovery
  • 50. What was redesigned to prevent future foam strikes on the ET?
A) The bipod
B) The liquid oxygen line
C) The orbiter's wings
D) The Canadarm
  • 51. What technology was installed to prevent ice buildup in the bipod?
A) Insulation foam
B) Thermal blankets
C) Electric heaters
D) De-icing sprayers
  • 52. How many temperature sensors were equipped on each orbiter's wing?
A) 22
B) 30
C) 10
D) 15
  • 53. When did the first Return to Flight mission (STS-114) launch?
A) May 2009
B) February 4, 2003
C) July 26, 2005
D) July 1, 2006
  • 54. Which Space Shuttle was used for the first Return to Flight mission (STS-114)?
A) Atlantis
B) Endeavour
C) Discovery
D) Challenger
  • 55. What maneuver did Discovery perform to allow ISS crew to inspect its belly?
A) Rendezvous pitch maneuver
B) Docking alignment maneuver
C) Orbital adjustment maneuver
D) Re-entry orientation maneuver
  • 56. What did astronauts test during the first EVA of STS-114?
A) Space suit enhancements
B) Tile repair tool, the Emittance Wash Applicator
C) Advanced communication devices
D) New navigation systems
  • 57. What experiment did astronauts Sellers and Fossum perform during STS-121?
A) NonOxide Adhesive eXperiment (NOAX)
B) Spacewalk endurance test
C) New communication protocol testing
D) Advanced navigation systems trial
  • 58. When was the retirement of the Space Shuttle delayed to?
A) 2011
B) 2015
C) 2020
D) 2009
  • 59. What was the first part of Columbia supercomputer system named after?
A) Rick Husband
B) Kalpana Chawla
C) David Brown
D) Michael Anderson
  • 60. Which Houston sports team honored the Columbia crew on Opening Day of baseball season in 2003?
A) Houston Astros
B) Houston Rockets
C) Houston Texans
D) Houston Dynamo
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