A brick falls from a window ledge to the street 21.3m below. How fast is the brick going just as it hits the street?

A stone is dropped from the top of a cliff. It is seen to hit the ground below after 3.63 ss . How high is the cliff?

A ball is released from rest at the top of a 30.0 m tall building. How long does it take to strike the ground? How fast is it moving when it strikes the ground?

A bowling ball traveling with constant speed hits the pins at the end of a bowling lane 16.5 m long. The bowler hears the sound of the ball hitting the pins 2.61 s after the ball is released from his hands. What is the speed of the ball (in m/s), assuming the speed of sound is 340m/s?

An electron is moving in a straight line with a initial speed of3E5 m/s. It then undergoes an accelerates 8E14m/ s. How long will it take to reach a speed of 5.4E 5m/s?

Bob drops a rock from the top of his apartment building. He noted that it hits the ground traveling at 35.0m/s. From what height above the ground (in m) did Bob release the rock?

A tennis ball is dropped from 1.11m above the ground.it rebounds to a height of 0.857m. With what velocity does it hit the ground? The acceleration of gravity is 9.8m/s.

A pickup truck is traveling at 30.0 m/s. The driver of the truck applies the brakes and gives the truck a uniform deceleration of 6.50 m/s2² while it travels 20.0 m. What is the speed of the truck in m/s at the end of this distance?

A ball is launched vertically upward from ground level at 15.0 m/s. What is its height when its speed is 5.0 m/s? O 10.2 m the ball never has a speed of 5.0 m/s 26.8 m 4.85 m 14.1 m

A ball rolls off a table with a velocity of 15.0 m/s. After 0.75 s, it lands it is a distance or 1.2 m away. How high was the table?