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