A block weighing 10 N travels down a smooth curved track AB joined to a rough horizontal
Channel: Doubtnut
Date: 2021-11-08

A block weighing 10 N travels down a smooth curved track AB joined to a rough horizontal surface (figure). The rough surface has a friction coefficient of 0.20 with the block. If the block is released from rest on the track from a point 1.0 m above the horizontal surface, the distance it will move on the rough surface is