An electric lamp has 2kw power.how much water will the pump lift every minute to a height of 10 m
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Electric lamp doesn’t lift the water. It should be electric pump.
Power = Work / Time
P = mgh / t
m = Pt / (gh)
m = 2000 Watt × 60 seconds / (10 m/s^2 × 10 m)
= 1200 kg
Pump lifts 1200 kg of water every minute.
Power = Work / Time
P = mgh / t
m = Pt / (gh)
m = 2000 Watt × 60 seconds / (10 m/s^2 × 10 m)
= 1200 kg
Pump lifts 1200 kg of water every minute.
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