ayesha965 ayesha965

30-10-2020
Physics

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(ii)
Calculate the amount of energy required to melt 15 kg of ice at 0 °C.
Specific latent heat of fusion of ice = 3.4 x 10J/kg.

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pfellas pfellas

30-10-2020

Energy = m x L = 25 x 340 000 = 8.5 M J
(I think there is a power of 5 missing on your number)

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