Question

Define heat energy. Write its S.I unit. Also give the direction of flow of heat energy.

Answer 1

Answer:

heat is the form of energy which gives sensation of warmth . the SI unit of heat is joule.

Answer 2

Heat Energy

Explanation:

Heat is the energy of random motion of molecules constituting the body. Heat energy is the result of the movement of tiny particles called atoms, molecules or ions in solids, liquids and gases.

The S.I. unit of heat is joule.

Heat always flows from a body or region at a higher temperature to body or region of lower temperature. The transfer or flow due to the difference in temperature is called heat transfer.