A boy lifts a book of a know weight from the surface of a table . To c – InterviewSolution

1.

A boy lifts a book of a know weight from the surface of a table . To calculate the work done what does he need to know ?

Answer»

Answer:

I think He needs to know MATHS and Physics

Explanation:

Because Maths And physics he cannot do this.

I HOPE U HAVE UNDERSTOOD.

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