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1kg of water is at 20^(@)C. A resistor o...

`1kg` of water is at `20^(@)C`. A resistor of `20Omega` is connected across `200V` battery and the heat dissipated is supplied to water then the time taken by the water to evaporate is : (Specific heat `=4200 j//kg ^(@)C`, Latent heat `=2260kj/Kg`)

A

44 minutes

B

33 minutes

C

22 munutes

D

11 minutes

Text Solution

Verified by Experts

The correct Answer is:
C
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