Question:
Impulse: A 0.140-kg baseball is dropped from rest. It has a
Last updated: 7/30/2022

Impulse: A 0.140-kg baseball is dropped from rest. It has a speed of 1.20 m/s just before it hits the ground, and it rebounds with an upward speed of 1.00 m/s. The ball is in contact with the ground for 0.0140 s. What is the average force exerted by the ground on the ball during the time of contact? OO 2.00 N downwards O 22.0 N upwards 0.00 N O2.00 N upwards. O22.0 N downwards