A vehicle of mass m starts moving along a horizontal circle without slipping, so that centripetal
- BrainSnippers
- Sep 15, 2020
- 1 min read
A vehicle of mass m starts moving along a horizontal circle without slipping, so that centripetal acceleration is
where b is constant. At t=to, the vehicle, skids. The friction on the car as function of time t(<to) is
Find the value of n.
Solution -
or
or
The required acceleration for vehicle is provided by friction
Therefore,
Hence, n=1 is the answer.
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