A water pump lifts water from level of 10 m below ground water is pumped at rate of 30 kg/min what should be power inhp
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take g as 10m/s2
the workdone is mgh=30*10*10=3000J
time=1min=60s
so power=W/t =3000/60=50W=0.067Hp
the workdone is mgh=30*10*10=3000J
time=1min=60s
so power=W/t =3000/60=50W=0.067Hp
Answered by
2
50 W is the right answer
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