explain the working of a simple electric bell
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Working of simple electric-
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.
Full working of electric bell
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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.
Full working of electric bell
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An electric bell consists of an electromagnet, an armature, a contact adjusting screw, a gong and a hammer. The armature consists of a soft iron rod mounted on a spring. One end of the iron rod presses against the top of the contact adjusting screw.
When the switch is pressed on, current flows in the electromagnet. If then attracts the iron rod towards itself, causing the hammer to strike the gong. At the same time, the armature loses contact with the screw and the current is switch off. This causes the electromagnet to lose its magnetism and the armature springs back to its original position to close the circuit once again. Current flows again and the cycle repeats itself till the current is switched off.
Sorry, because I am not able to send you the diagram related to the working of an electric bell.
Hope this may help you.
An electric bell consists of an electromagnet, an armature, a contact adjusting screw, a gong and a hammer. The armature consists of a soft iron rod mounted on a spring. One end of the iron rod presses against the top of the contact adjusting screw.
When the switch is pressed on, current flows in the electromagnet. If then attracts the iron rod towards itself, causing the hammer to strike the gong. At the same time, the armature loses contact with the screw and the current is switch off. This causes the electromagnet to lose its magnetism and the armature springs back to its original position to close the circuit once again. Current flows again and the cycle repeats itself till the current is switched off.
Sorry, because I am not able to send you the diagram related to the working of an electric bell.
Hope this may help you.
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