6. What is the gravitational force on earth?
- 9.18
- 9.81
- 9.80
- 9.82
7. Gravity acts on what component of flight?
- Vertical
- Horizontal
8. What is an object in free fall, only subject to gravity and air resistance?
- Projectile
- Plane
- Parabolic
- Gyration
9. At the apex of flight...
- Deceleration results in zero motion
- Acceleration results in zero motion
10. What is gravity dependent on?
- Mass and distance
- Mass and velocity
- Mass and force
- Distance and force
