Quiz: Projectile Motion

1

What is projectile motion?
- horizontal motion
- the action of a projectile moving through the air
2

Horizontal motion is in what dimension?
- x
- y
3

Free fall is in what dimension?
- x
- y
4

A football is thrown off of a cliff with an initial velocity of 9m/s. The time the football is in the air is 6s. What is the final distance traveled by the football?
- 15m
- 45m
- 54m
- 82m
5

A cannon ball is shot out of a cannon over the edge of a cliff. The ball's final velocity is 36m/s. The gravitational constant is 10m/s2. How long was the cannon ball in the air for?
- 3.6s
- 6.3s
- 10s
- 360s

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Projectile Motion