Question

A body of mass 20kg is placed at a height of 40m from earth. calculate the potential energy possed by the body​

Answer 1

Answer:

bade chuti** hoo beta

chalo tabhi ans dekh lo

p.e = mgh

m=20;h=40;g=10

20×40×10

8000J

Answer 2

Answer:

potential energy = 8000 J

Explanation:

mass(m) = 20 kg

height(h) = 40m

acceleration due to gravity(g)= 10m/s^2

then

potential difference = mgh

                                 = 20 *40*10

                                  = 8000 J