JAMB Physics 2014 Paper

Concept: Heat capacity is the heat required per unit temperature change of a body.Explanation:• Heat capacity, $C$, is defined as the quantity of heat needed to raise the temperature of a body by $1\,\mathrm{K}$.• Specific heat capacity is heat capacity per unit mass.• Internal energy is the total energy stored in the body, not a heat-per-temperature quantity.• Latent heat of fusion is heat needed to change state at constant temperature.Answer: A. Heat capacity