Question

Are various energy forms Interconvertible?

Answer 1

Energy cannot be made not cannot be destroyed it can only be converted from one form to another.

Sound energy is converted into electrical energy in a microphone.

Electrical energy is converted into sound energy in a loud speaker.

Electrical energy is converted into mechanical energy in a motor.

Mechanical energy is converted into electrical energy in a generator.

Potential energy is converted into kinetic energy when a stone is dropped.  

Electrical energy is converted into heat energy in a room heater.

Chemical energy is converted into sound, light and heat energy while firing crackers.  

Answer 2

Yes various energy forms are interconvertible