Work done during raising a box on to a platform Options: A . &nbspdepends upon how fast it is raised B . &nbspdoes no depend upon how fast itis raised C . &nbspdoes not depend upon mass of the box D . &nbspboth (A) and (B) are correct

Work done during raisi

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Question -

Work done during raising a box on to a platform

Options:

A . depends upon how fast it is raised

B . does no depend upon how fast itis raised

C . does not depend upon mass of the box

D . both (A) and (B) are correct

Answer: Option B

The work done by constant force does no depend upon path followed by body . It depends only upon initial and final position . Hence , (B) is correct .

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