Question

what are the characteristics of electric bell​

Answer 1

$\huge \bf \underline \red{Answer}$

$\bf{electric \: bell}$

The electric doorbell is a simple circuit that triggers a sound on the completion of circuit by pressing the button. It is this simplicity that makes doorbell such a marvel. The simple devices in the doorbell put the scientific principle of electromagnetism into action in a useful way. In order to understand the operations of an electric bell, you should first need to understand what is an electromagnet. 

Answer 2

Explanation:

1. Electromagnet

2. Armature

3. Spring

4. Armature rod

5. Hammer

6. Gong