Question

What is heat energy

Answer 1

Heat energy, also known as thermal energy, refers to the energy that is transferred between objects or systems due to a difference in temperature. It is a form of kinetic energy, as it is associated with the motion of particles within a substance. The transfer of heat energy can occur through conduction (direct transfer through contact), convection (transfer through the movement of fluid or gas), or radiation (transfer through electromagnetic waves). Heat energy is responsible for changes in temperature, phase changes (such as melting or boiling), and other thermodynamic processes.