Question

A man of 55 Kg is holding a bucket of mass 25kg. He walks 50 m on a level road at a constant speed
of 3ms- and then climbs up a hill of height 20m. The work done by the man is (g = 10ms-2)
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Answer 1

Answer:

Explanation:

. इनमें प्रथम प्रेरणात्मक क्रिया रूप है-

बी) चडाई

ए) लिखावट

सी) सुनाना

डी) बचना

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