Question

A man with a box on his head is climbing up a ladder. The work done by the man on the box is

Answer 1

Hey friend!!


Here's ur answer...


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In science, work is said to be done when the object is displaced from its original position.

Here, in this case the position of the man changes but the position of the box is same (on the head).

So, here no work is done on the box.

Hence, work done on box is 0.


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Hope it may help you....



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