A 12V battery supplying a current of 20A was used to melt 1.5kg of ice at 0˚C. Calculate the time required if the latent heat of fusion of ice is 336 x 10J/kg

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A 12V battery supplying a current of 20A was used to melt 1.5kg of ice at 0˚C. ...

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Correct Answer: D

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