Question

What is the energy change takes place while using a loudspeaker?​

Answer 1

Answer:

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.

Answer 2

Answer:

The part of 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