A baseball is being thrown, it goes 0 to 40 m/s in 0.15s. What is the acceleration of the ball?

A car is moving at a velocity of 20 m/s. The car then accelerates uniformly at 1.8 m/s2. The car continues at the same acceleration until it reaches a velocity of 25 m/s, which is the legal speed limit. What is the distance the car travels in while accelerating?

A speeder traveling at 2.86 m/s passes a motorcycle policeman at rest at the side of the road. The policeman accelerates at 1.23 m/s?. How long, in seconds, does it take the policeman to catch the speeder?

A police car, sitting at the side of the road is passed by a car driving a constant 60 m/s. If the police car can accelerate 2.5 m/s2, how long will it take for the police car to reach the speeding car?

A ball rolls along flat ground at 7.5 m/s (call this the positive direction) then encounters a hill. If the ball rolls 19 m up the hill before coming to a stop, what was the acceleration (in m/s2) experienced by the ball as it rolled up the hill?

A motorcycle has a constant acceleration of 4.41 m/s2. Both the velocity and acceleration of the motorcycle point in the same direction. How much time, in seconds, is required for the motorcycle to change its speed from 46.2 to 56.2 m/s?

A rocket is launched from the ground such that its net acceleration is 15 m/sec2 when the engine is on. After 10 seconds, the engine cuts off. How high does the rocket go?

a driver sees a deer in front of his car about 100.0 meters in front of him. the driver was traveling 50.0m/s before applying the brakes and coming to rest right where the deer was. what acceleration did the driver experience? answer in m/s2?

A car is traveling at a steady 81 km/h in a 50 km/h zone. A police motorcycle takes off at the instant the car passes it, accelerating at a steady 8.4 m/s2 . How much time elapses before the motorcycle is moving as fast as the car?

During takeoff a jet aircraft goes from 4.5 m/s to 60.0 m/s in 5.40 seconds. What would be the jet’s speed after 10.0 seconds if the acceleration is kept constant?