# Pump

What power has a pump output to move 4853 hl of water to a height of 31 m for 8 hours?

Result

P =  5124 W

#### Solution:

$P = \dfrac{mgh}{t} = \dfrac{ 100 \cdot 4853 \cdot 9.81 \cdot 31}{ 8 \cdot 3600} = 5124 \ \text{W}$ Our examples were largely sent or created by pupils and students themselves. Therefore, we would be pleased if you could send us any errors you found, spelling mistakes, or rephasing the example. Thank you!

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