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Physics - W.E.P. Question with Solution | TestHub

PhysicsW.E.P.MiscellaneousEasy2 minPYQ_2020

PhysicsEasysingle choice

A vehicle of mass $m$ is moving on a rough horizontal road with momentum $p$ . If the coefficient of friction between the tyres and the road is $μ$ , then the stopping distance is

Options:

Answer:

Solution:

From work energy theorems,
$\frac{p^{2}}{2 m} = μ m g s \Rightarrow S = \frac{p^{2}}{2 μ m^{2} g}$

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:W.E.P.Subtopic:Miscellaneous

⏱ 2mℹ️ Source: PYQ_2020

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