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

PhysicsW.E.P.PowerEasy2 minPYQ_2013

PhysicsEasysingle choice

A particle is acted upon by a constant power. Then, which of the following physical quantity remains constant?

Options:

Answer:

Solution:

We have Power $=$ Rate of doing work $= \frac{d W}{d t}$ or, $P = \frac{d W}{d t} =$ rate of change in $KE$ i.e., $P = \frac{d W}{d t} = \frac{d ( KE )}{d t} =$ constant

Stream:WBJEESubject:PhysicsTopic:W.E.P.Subtopic:Power

⏱ 2mℹ️ Source: PYQ_2013

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