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

PhysicsW.E.P.Work kinetic energy theoremMedium2 min

PhysicsMediumsingle choice

If the velocity of particle at $x = 0$ is $510$ and coefficient of friction varies according to $μ = x$ . ( x is coordinate of particle). What will be the maximum x-coordinate of the particle will be :

Options:

Answer:

Solution:

By WET $W_{all} = Δ KE$

$0 - \frac{1}{2} m \times (510)^{2} = \int_{0}^{x} xmgdx$

Stream:JEESubject:PhysicsTopic:W.E.P.Subtopic:Work kinetic energy theorem

⏱ 2m

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