1.

A copper block of mass 2.5 kg is heated in a furnace to a temperature of 500∘ C and then placed on large ice block. The maximum amount of ice that can melt is (Specific heat of copper =0.39 Jg−1 ∘ C−1, latent heat of fusion of water =335 Jg–1)

Answer»

A copper block of mass 2.5 kg is heated in a furnace to a temperature of 500 C and then placed on large ice block. The maximum amount of ice that can melt is (Specific heat of copper =0.39 Jg1 C1, latent heat of fusion of water =335 Jg1)



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