A person of 60 Kg mass is in a lift which is coming down such that the man exerts a force of 150 N on the floor of the lift. Then the acceleration of the lift is (g=10 ms^(-2))

A person of 60 Kg mass is in a lift which is coming down such that the

1.	A person of 60 Kg mass is in a lift which is coming down such that the man exerts a force of 150 N on the floor of the lift. Then the acceleration of the lift is (g=10 ms^(-2))
Answer» `40.0 MS^(-2)` `15.0 ms^(-2)` `22.5 ms^(-2)` `7.5 ms^(-2)` ANSWER :D