Work done by the force of gravity, when a body is lifted to height ‘h’ above the ground is :
A) zero B) positive C) negative D) none of these
Answers
Answered by
7
Answer:
position is the answer
Answered by
6
Answer:
positive
Explanation:
Work done by the force of gravity, when a body is lifted to height ‘h’ above the ground is positive
as at height work done is denoted as mgh..
which gives positive work done..
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