One man takes 1 min. to raise a box to a height of 1 metre and another – McqOptions

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1.	One man takes 1 min. to raise a box to a height of 1 metre and another man takes 1/2 min. to do so. The energy of the
A.	Two is different
B.	two is same
C.	first is more
D.	second is more
Answer» C. first is more

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