Homework Statement
A 0.140-kg baseball traveling 33.0 m/s strikes the catcher's mitt, which, in bringing the ball to rest, recoils backward 13.0 cm.
What was the average force applied by the ball on the glove?
Homework Equations
F=\DeltaM/\DeltaT
The Attempt at a Solution
I don't...
Homework Statement
A person jumps from the roof of a house 3.4 meters high. When he strikes the ground below, he bends his knees so that his torso decelerates over an approximate distance of 0.70 meters. If the mass of his torso (excluding legs) is 41 kg.
A. Find his velocity just before...