Question

2 Two boys are playing catch with a
ball. One boy throws the ball
vertically upward from a plane
ground and it almost reaches a
height of nRę from the ground. .
Determine the following (neglecting
the height of the boy) given that the
mass of the ball is mp, and Re is the
radius of the earth.​

Answer 1

Answer:

Re is the radius of the earth

Explanation:

1. ( neglecting the height of the boy )