describe the working of electric bell
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the electic bell rang because of gong does hit plate thats why electric bell rang
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andy245
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Hey mate here is your answer...
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An electric bell contains an electromagnet, consisting of coils of insulated wire wound round iron rods. When an electric current flows through the coils, the rods become magnetic and attract a piece of iron attached to a clapper. The clapper hits the bell and makes it ring...
...........................(or).............................
The step by step process of the working of the electric bell is described below:
*The switch is pressed and current flows through the circuit.
*The electromagnet is powered and generates a magnetic field that attracts the iron strip towards it.
*The striker strikes the gong (bell).
*When the striking arm strikes the gong, the contact is broken and current stops flowing through the circuit.
*This causes the electromagnet to lose its magnetic field.
*The connected spring arm returns the striker to its original rest position.
*The contact is restored and current flows through the circuit (provided the main switch is still pressed).
*The process is repeated from the beginning.....
T.S ( Zayer )
_________________________
_________________________
An electric bell contains an electromagnet, consisting of coils of insulated wire wound round iron rods. When an electric current flows through the coils, the rods become magnetic and attract a piece of iron attached to a clapper. The clapper hits the bell and makes it ring...
...........................(or).............................
The step by step process of the working of the electric bell is described below:
*The switch is pressed and current flows through the circuit.
*The electromagnet is powered and generates a magnetic field that attracts the iron strip towards it.
*The striker strikes the gong (bell).
*When the striking arm strikes the gong, the contact is broken and current stops flowing through the circuit.
*This causes the electromagnet to lose its magnetic field.
*The connected spring arm returns the striker to its original rest position.
*The contact is restored and current flows through the circuit (provided the main switch is still pressed).
*The process is repeated from the beginning.....
T.S ( Zayer )
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