Physics-
General
Easy
Question
A block weighing 10 N travels down a smooth curved track AB joined to a rough horizontal surface. The rough surface has a friction coefficient of 0.20 with the block. If the block starts slipping on the track from a point 1.0 m above the horizontal surface, then it would move a distance S on the rough surface. The value of S is 
- m
- 2 m
- 3 m
- 5m
The correct answer is: 5m
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