an electric heater is used to meit a block of ice mass2.5kg. if the heater...

an electric heater is used to meit a block of ice mass2.5kg. if the heater is powered by 10v battery and current of 154 flows through the coil,calculate the time taken to melt the block of ice (specific latent heat of fusion of ice =3.4×10^5jkg^-1?

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Asked by ndubuisi on 16th March, 2023

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