Unit Test: Momentum

The graph shows the position over time for a 25kg mass. What is the momentum of the object over the time interval t=0 to t=4 seconds

The graph shows the position over time for an 8kg mass. What is the momentum of the object over the time interval t=0 to t=3 seconds?

The graph shows the position over time for a 100kg object. What is the velocity of the object during the time interval of t=0 to t=3 seconds?

The graph shows the position over time for a 50kg object. What is the momentum of the object during the time interval t=0 to t=4 seconds?

The graph shows the position over time for a 50kg object. What is the momentum of the object during the time interval t=4 to t=6 seconds?

The graph shows the position over time for a 50kg object. What is the change in momentum over the time interval t=0 to t=6 seconds?

The graph shows the force acting on a 2kg object over time. What is the change in momentum on the object after the entire 8-second time interval?

The graph shows the force acting on a 2kg object over time. If the object started at 10 m/s, what is the final velocity of the object after the force is finished acting on the object.

A 1500 kg car is moving with a velocity of 20 m/s. The driver applies the brakes, generating a constant braking force of 5000 N. Calculate the time required to bring the car to a complete stop.

A 0.2 kg tennis ball is served at 5 m/s. The racket exerts an average force of -100 N on the ball during contact, which lasts for 0.05 seconds. Calculate the final velocity of the tennis ball.