Question

A body attains a height equal to the radius of the earth when projected from earth surface. The velocity of the body with which it was projected is

Answer 1

Answer:

body of mass 1kg is projected upwards with a velocity of 250cm/s from a height 8m above the earth's surface. What will be its K. E. just before it touches the ground.

Explanation:

body attains a height equal to the radius of the earth when projected from earth surface. The velocity of the body with which it was projected