Thermal capacity of a body depends on

Define molar specific heat and state its $SI$ unit.

Two different metal bodies $A$ and $B$ of equal mass are heated at a uniform rate under similar conditions. The variation of temperature of the bodies is graphically represented as shown in the figure. The ratio of specific heat capacities is :

What is the value of the specific heat of water using the law of equipartition of energy?

$A$ solid of $2 \,kg$ mass absorbs $50 \,kJ$ when its temperature is raised from $20^{\circ} C$ to $70^{\circ} C$. The specific heat capacity of this solid in units of $J / kg^{\circ} C$ is

At temperatures close to $0\ K$, the heat capacity $C$ of a certain solid is related to its temperature $T$ by the equation $C = aT^3$, where $a$ is a constant characteristic of the solid. Heat is supplied to the solid at a steady rate. Which graph best represents the variation of its temperature $T$ with time $t$?