A body is thrown up with a velocity 40 "ms"^(-1), At same time another body is droped from a height 40 m. Their relative accelaration after 1.3 seconds is

A body is thrown up with a velocity 40 "ms"^(-1), At same time another

1.	A body is thrown up with a velocity 40 "ms"^(-1), At same time another body is droped from a height 40 m. Their relative accelaration after 1.3 seconds is
Answer» 4g g/2 2g zero Answer :D