Question

From the top of a tower A of height h a body of mass m is projected in the horizontal direction
with a velocity v. It falls on the horizontal ground at a distance x from the foot of the tower A. If
a body of mass 2m is projected from the top of another tower B of height 2h in the horizontal
direction so that if falls on the ground at a distance 2x from the foot of the tower B, the
horizontal velocity of the second body is -(in terms of v)​

Answer 1

Answer:

sorry don't know completely really sorry..............sorry