calculat the work doen by a boy in lifiting 1.0 kg laptop from the ground and keeping it on a shelf 1.5 m hight
Answers
Answered by
0
Answer:
1.5 watts
Explanation:
Work done =distance*mass
therefore w=1.5*1.0
=1.5kg m
Answered by
3
Answer:
1.5 watts
Explanation:
Work done =distance*mass
Therefore w=1.5*1.0
=1.5kg m
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