Question

what kind of transformation of energy takes place in the door bell​

Answer 1

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Another household item, a doorbell uses electromagnetism to convert electrical energy, stored in a battery or power grid, into mechanical and then sound energy.

Answer 2

The transformation of energy takes place in the door bell is conversation of an electrical energy to sound energy.

How electrical energy to sound energy:

• Through the process of electromagnetism the doorbell converts the stored mechanical energy to electric energy and then to sound energy.

• Two electromagnets produce magnetic fields which might be quickly switched on and off by an electric touch factor that moves with the fast vibration of the bell striker.

• The bell ring due to the strikes which is produced because of the magnetic fields, switches on the electromagnets, starting up a cycle, which keeps till the power is became off.

Electromagnetism:

The physical interaction which is takes place between electrically charged particles is known as electromagnetism.

Thus, the transformation of energy takes place in the door bell is conversation of an electrical energy to sound energy.