Question

in loudspeaker which energy is converted into which energy

Answer 1

Hey ❤,

In loudspeaker, the conversion of energy is:-

Electrical energy => Mechanical energy (vibrating diafram of speaker) => Sound energy.

Hope this helps you out! ♥

Answer 2

The part of the speaker that converts electrical into mechanical energy is frequently called the motor, or voice coil. The motor vibrates a diaphragm that in turn vibrates the air in immediate contact with it, producing a sound wave corresponding to the pattern of the original speech or music signal.