1. A softball player threw a softball 60 feet, with a speed of 50 miles per hour. How much work did the softball player do from the moment after the ball leaves her hand to the moment the ball hit the ground?
2. What is the potential energy of a diver (mass=75kg) when he is standing on the diving platform that is 10 meters above the ground?
3. What is the kinetic energy of a .00001kg bullet fired at 350 m/s ?
First to answer gets best answer.
2. What is the potential energy of a diver (mass=75kg) when he is standing on the diving platform that is 10 meters above the ground?
3. What is the kinetic energy of a .00001kg bullet fired at 350 m/s ?
First to answer gets best answer.