Physics, asked by devbhooker, 2 months ago

A body moves a distance of 6 m in the following
different ways. In which case is the maximum work
done?
(a) When pushed over an inclined plane
(b) When lifted vertically upward
(c) When pushed over smooth rollers
(d) When pushed on a plane horizontal surface

Pls give reason​

Answers

Answered by fafoonison246
0

Answer:

I don't understand rewrite the question

Answered by ezhilhariyazh20
1

Answer:

b) when lifted vertically upwards

Explanation:

Work done = Mgh

Work will be maximum when the change in height is maximum, thus when it is lifted vertically upward.

Hope this helps !

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