Teaching RPSC School Lecturer Mock Test Series 2024 Physics Gravitation Acceleration due to gravity below and above the surface of earth
A body projected vertically from the earth reaches a height equal to earth's radius before returning to the earth.
The power exerted by the gravitational force is greatest
1
At the instant just after the body is projected
2
At the highest position of the body
3
At the instant just before the body hits the earth
4
It remains constant all through
5
Question Not Attempted