at what height above the ground must a body of mass 10kg be situated in order to have potential energy equal in value to the kinetic energy possessed by another body of mass 10kg moving with a velocity of 10m/s

Answer 1

PE = mgh
KE = 1/2 mv^2
so, set them equal and solve for h

Answer 2

Great

Answer 3

A body of mass 3kg is raised 4m above the ground.calculate the potential energy if g=10/s²