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The power of pump, which can pump 200 kg...

The power of pump, which can pump 200 kg of water to a height of 50 m in 10 sec, will be

A

`4xx10^(3) W`

B

`10xx10^(3)W`

C

`20xx10^(3)W`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
(b) We know that
`"power", P=(W)/(t)=(mgh)/(t)=(200xx10xx50)/(10)=10xx10^(3)W`
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