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A 50 kg man is running at a speed of 18 ...

A `50 kg` man is running at a speed of `18 kmH^(-1)` If all the kinetic energy of the man be uses to increase the temperature of water from `30^(@)C`.How much water can be heated with this energy?

A

15g

B

20g

C

30g

D

40g

Text Solution

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The correct Answer is:
A
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