Question Answers

Sahay Sir > Question Answers > MTG NEET Physics > Part 1 > Chapter 16 - Calorimetry and Heat Transfer > A copper block of mass 2.5kg is heated in a furnace to a temperature of 500∘C and then placed on a large ice block. What is the maximum amount (approx.) of ice that can melt? (Specific heat copper =0.39J/g^-1 K^-1. Heat of fusion of water =335J/g).

A copper block of mass 2.5kg is heated in a furnace to a temperature of 500∘C and then placed on a large ice block. What is the maximum amount (approx.) of ice that can melt? (Specific heat copper =0.39J/g^-1 K^-1. Heat of fusion of water =335J/g).

Thermal capacity of 40 g of aluminum (s = 0.2 cal/g K) is