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Physics - NLM Question with Solution | TestHub

PhysicsNLMFrictionMedium2 minPYQ_2007

PhysicsMediumsingle choice

A block $B$ is pushed momentarily along a horizontal surface with an initial velocity $V$ . If $μ$ is the coefficient of sliding friction between B and the surface, block B will come to rest after a time.
NEET 2007

Options:

Answer:

Solution:

By using $v = u + a t$ $0 \Rightarrow t = v - μg t = \frac{V}{μg}$

Stream:NEETSubject:PhysicsTopic:NLMSubtopic:Friction

⏱ 2mℹ️ Source: PYQ_2007

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