Spaatz Aerospace Questions and
Answers Latest Version 100% Pass
What is the main role of an aerospace engineer?
✔✔ Design and test aircraft or spacecraft systems
What happens if a spacecraft does not reach escape velocity?
✔✔ It falls back to Earth
What is used to slow a space capsule during re-entry?
✔✔ Parachutes
What gas is commonly used in pressurized space suits?
✔✔ Oxygen
What is the purpose of a turboprop engine?
✔✔ Drive a propeller using turbine power
1
,What makes a rocket nozzle bell-shaped?
✔✔ To efficiently direct exhaust gases
What is one benefit of ion propulsion in space?
✔✔ High efficiency over long distances
What does the vertical stabilizer on a plane do?
✔✔ Controls yaw
What does an artificial satellite need to stay in orbit?
✔✔ Balance between gravity and forward motion
What is the first artificial satellite launched by humans?
✔✔ Sputnik 1
What is a key role of ground control in aviation?
✔✔ Guide aircraft on the ground
2
,What part of an aircraft stores fuel?
✔✔ Wings
What tool do astronauts use to grip objects during a spacewalk?
✔✔ Tether hooks or gloves with grip pads
What helps keep satellites in the correct orbital path?
✔✔ Thrusters and gyroscopes
What causes the sonic boom from a supersonic aircraft?
✔✔ Breaking the sound barrier
What system allows a space probe to send data back to Earth?
✔✔ Antenna and transmitter
What kind of aircraft can hover without moving forward?
✔✔ Helicopter
3
, What does the pitch of an aircraft control?
✔✔ Nose up or down movement
What is needed for a satellite to geolocate an object on Earth?
✔✔ Accurate timing and triangulation
What layer of the atmosphere do most airplanes fly in?
✔✔ Troposphere
What is the purpose of a heat shield on a spacecraft?
✔✔ Protect it from high temperatures during re-entry
What is the main challenge of sending humans to Mars?
✔✔ Long-duration life support and radiation protection
What makes a jet engine different from a piston engine?
✔✔ Air compression and continuous combustion
4
Answers Latest Version 100% Pass
What is the main role of an aerospace engineer?
✔✔ Design and test aircraft or spacecraft systems
What happens if a spacecraft does not reach escape velocity?
✔✔ It falls back to Earth
What is used to slow a space capsule during re-entry?
✔✔ Parachutes
What gas is commonly used in pressurized space suits?
✔✔ Oxygen
What is the purpose of a turboprop engine?
✔✔ Drive a propeller using turbine power
1
,What makes a rocket nozzle bell-shaped?
✔✔ To efficiently direct exhaust gases
What is one benefit of ion propulsion in space?
✔✔ High efficiency over long distances
What does the vertical stabilizer on a plane do?
✔✔ Controls yaw
What does an artificial satellite need to stay in orbit?
✔✔ Balance between gravity and forward motion
What is the first artificial satellite launched by humans?
✔✔ Sputnik 1
What is a key role of ground control in aviation?
✔✔ Guide aircraft on the ground
2
,What part of an aircraft stores fuel?
✔✔ Wings
What tool do astronauts use to grip objects during a spacewalk?
✔✔ Tether hooks or gloves with grip pads
What helps keep satellites in the correct orbital path?
✔✔ Thrusters and gyroscopes
What causes the sonic boom from a supersonic aircraft?
✔✔ Breaking the sound barrier
What system allows a space probe to send data back to Earth?
✔✔ Antenna and transmitter
What kind of aircraft can hover without moving forward?
✔✔ Helicopter
3
, What does the pitch of an aircraft control?
✔✔ Nose up or down movement
What is needed for a satellite to geolocate an object on Earth?
✔✔ Accurate timing and triangulation
What layer of the atmosphere do most airplanes fly in?
✔✔ Troposphere
What is the purpose of a heat shield on a spacecraft?
✔✔ Protect it from high temperatures during re-entry
What is the main challenge of sending humans to Mars?
✔✔ Long-duration life support and radiation protection
What makes a jet engine different from a piston engine?
✔✔ Air compression and continuous combustion
4
