Question

The gravitational potential energy of a body at a height h from the surface of the earth ​

Answer 1

Answer:

mgH= 9.8 mH J

Explanation:

Let the mass of the body be m

h = H

let us assume gravitational acceleration as 9.8 m/s^2

P.E =mgh = mgH = 9.8 ×mH Jl

Answer 2

Answer:

gravitational potential energy at height h = mgh

since gravitational potential energy at height = mass × gravitational acceleration × height

gravitational acceleration = 9.8 ms²

so m × 9.8 h