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PhysicsW.E.P.MiscellaneousEasy2 minPYQ_2020

PhysicsEasysingle choice

A particle moves under the effect of a force $F = c x$ from $x = 0$ to $x = x_{1}$ . The work done in the process is

Answer:

Solution:

$F = c x$

$W = \int F . d x$

$W = \int_{0}^{x_{1}} c x . d x$

$F = {[c \frac{x^{2}}{2}]}_{0}^{x_{1}}$

$F = c \frac{{x_{1}}^{2}}{2}$

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

⏱ 2mℹ️ Source: PYQ_2020

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