a Coolie carries a load of 30 kg mass to a roof of bus 3M high how much work has he to do against gravitational force?(g=10m/s²)
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Answered by
4
Work = mgh
= 30 × 3 ×10
= 900 Joule
= 30 × 3 ×10
= 900 Joule
abcd1221:
Mark as brainliest please
but the ans in answer sheet is 882 j
it would be approximately
Answered by
3
Hey buddy
here's the answer
work done
= mgh
= 30 × 10 × 3
= 900 joules...
HOPE IT HELPS...
here's the answer
work done
= mgh
= 30 × 10 × 3
= 900 joules...
HOPE IT HELPS...
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