- #1
Raios168
- 14
- 0
If I lift a ball of mass 5 kg from ground level to 1.5 meters above ground level and then throw it from this point up to a height of 10 meters, what is the work done by me on the ball?
Is the following the correct way to solve this problem?
Person only applies force to the ball for 1.5 meters so the work he does is simply W = mgh = (5)(9.8)(1.5)
thanks in advance.
Is the following the correct way to solve this problem?
Person only applies force to the ball for 1.5 meters so the work he does is simply W = mgh = (5)(9.8)(1.5)
thanks in advance.