A shot-putter puts a shot (weight=0.71 N) that leaves his hand at a distance of 1.52 m above the ground.
a.) What is the work done by the gravitational force when the shot has risen to a height of 2.13 m above the ground.
d.) What is the change in the gravitational potential energy of the shot.
The solution calculates the work done by the gravitational force and the potential energy change of the shot in detail.