A mass of 20 kg is at a height of 8 m above the ground. Then the potential energy possessed by the body is:
[Given g = 9.8 ms-2]
1
1568 J
2
1568 C
3
1568 W
4
1568 N
A mass of 20 kg is at a height of 8 m above the ground. Then the potential energy possessed by the body is:
[Given g = 9.8 ms-2]