Question

what is thermal energy

Answer 1

thermal energy is created by the human body.
the body is a heat engine. it converts chemical energy of the food consumed into both heat to sustain metabolism and work. the harder the body exercise the work the greater the need to rejectI heat in order for the body.

Answer 2

Thermal energy is an example of kinetic energy, as it is due to the motion of particles, with motion being the key .Thermal energy results in an object or a system having a temperature that can be measure. Thermal energy can be transferred from one object or system to another in form of heat .