Question

explain the working of an electric bell using digram​

Answer 1

Anzwer:-

This magnetised copper wire (or the electromagnet) attracts the iron strip towards it, letting the striker hit the gong and thus sound is produced. The electric current is then restored in the circuit and again the striker hits the gong by the above process. This action repeats itself and the bell rings.

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Answer 2

Answer:

Electric bell is based on the principle of electromagnets. When switch is pressed, electromagnet is activated and the hammer moves and hits the gong. As the hammer moves, circuit breaks and the electromagnet is disabled. ... This process is continuously repeated giving the ringing sound of the bell.

Explanation:

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