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

PhysicsW.E.P.MiscellaneousEasy2 minPYQ_2020
PhysicsEasysingle choice

A person holds a bucket of weight60 N. He walks7 malong the horizontal path and then climbs up a vertical distance of5 m.The work done by the man is

Options:

Answer:
A
Solution:

No work is done while covering the horizontal distance becauseF→.s→=0       ∵ θ=90°

But work is done during vertical displacement which is given by

Fh=60×5=300 J

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:W.E.P.Subtopic:Miscellaneous
⏱ 2mℹ️ Source: PYQ_2020

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