A man of mass m stands on a crate of mass M. He pulls on a light rope passing over a smooth light pulley. The other end of the rope is attached to the crate. For the system to be is equilibrium, the force exerted by the man on the rope will be: The diagram for the above question is below:
![682_fig.png](https://secure.tutorsglobe.com/CMSImages/682_fig.png)