Question

how is heat energy produced name a machine which works on heat energy​

Answer 1

Answer:

Heat and heat energy are terms we use to describe the level of activity for the molecules in an object. An object with molecules that are very "excited" and move around rapidly is known as being hot, while an object with molecules whose atoms move around less rapidly is known as cold. The heat energy, or thermal energy, can be transferred between objects. So, heat refers to this energy transfer between objects, while temperature refers to the energy contained within the objects.

Answer 2

• Heat Energy is produced when a rise in temperature causes atoms and molecules to move faster and collide with each other.

• A steam engine work on Heat energy.