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The diagram shows a boy drawing water fr...

The diagram shows a boy drawing water from a well by means of bucket through a height of 15 m. If the volume of bucket is 2 litre. `[g=10Nkg^(-1)]`

What is the mass of water collected by the boy after 20 rounds of the bucket been dropped inside the well

A

2kg

B

22kg

C

40kg

D

220kg

Text Solution

Verified by Experts

The correct Answer is:
C
one round is 2kg so 20 rounds would be 40 kg
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