Question

Two bodies $A$ and $B$ are given the same amount of heat energy. Which of the following statement(s) is/are necessarily true?

• A. They both reach the same temperature.
• B. Both $A$ and $C$ are correct statements.
• C. Total internal energy of both the bodies will rise.
• D. They reach different temperatures.

Answer 1

The correct option is C Total internal energy of both the bodies will rise.

On heating a body, its internal energy will increase. Change in the temperature of a body on being exposed to heat depends on its material, mass, and other factors.