A pump is used to raised water to a height of 20m. It transfers 200kg of water in 15min. Calculate power of a pump.(g=10m/s)

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Solution

Dear Student ,
Here in this case from the given data the power of the pump is ,
$P = \frac{W o r k d o n e}{t i m e} = \frac{m g h}{t} = \frac{200 \times 20 \times 10}{15 \times 60} = 44 \cdot 44 W$
Regards

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A pump is used to raised water to a height of 20m. It transfers 200kg of water in 15min. Calculate power of a pump.(g=10m/s)

Dear Student , Here in this case from the given data the power of the pump is , P=Work donetime=mght=200×20×1015×60=44·44 W Regards

Dear Student ,
Here in this case from the given data the power of the pump is ,
$P = \frac{W o r k d o n e}{t i m e} = \frac{m g h}{t} = \frac{200 \times 20 \times 10}{15 \times 60} = 44 \cdot 44 W$
Regards