Which one of the following body is having highest potential energy at a fixed point ?
1) a body of mass 2 kg is placed at a height of 6 m
2) a body of mass 3 kg is placed at a height of
3) a body of mass 4 kg is placed at a height of 4 m
4) a body of mass 5 kg is placed at a height of 3 m
Correct option is 3) a body of mass 4 kg is placed at a height of 4 m