Question

18-a box of mass of 20 kilogram is
situated at a height of 4 m from the
ground level what is the gravitational
potential energy?g = 10 m per sec
square​

Answer 1

Answer:

Given that, the mass (m) of the box is 20 kg which is situated at a height of 4 m from the ground. So, height (h) is 4 m. Also given that, acceleration due to gravity (g) is 10 m/s²