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The door bell contacts are stuck together or corroded or the wires to it are shorted together at some point up to the power supply and bell.
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∙ 16y ago
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What is the difference between a bell and a buzzer?
A bell rings and a buzzer buzzes
Which form of energy is produced when a bell rings?
Magenetic
Explain how an electric bell works?
When the bell is pressed the contact screw comes in contact with the iron strip and the circuit is complete . The current starts flowing through the coil. The electromagnet gets magnetised ant the soft iron armature gets attracted towards the electromagnet. The movement of the hammer causes the hammer to hit the gong. This movement beaks the circuit so that the current stops flowing and switches of the electromagnet. The spring pulls the armature back to it's original position , the circuit is remade and the process starts over again .This is how the bell rings.
What can you hear when a bell rings in a vacuum?
No sound. Beacuse sound need air to travel..
As a bell rings which energy transformation occurs?
An energy transformation is the change of energy from one form to another. Energy transformations occur everywhere every second of the day. There are many different forms of energy such as electrical, thermal, nuclear, mechanical, electromagnetic, sound, and chemical.
What happens when an electric doorbell button is pushed?
A circuit is made and the bell rings.
What happens when a bell is struck?
it rings like a happy bell :)
What is the significance of the bar cash registers ringing bell in its a wonderful life?
Every time a bell rings, an angel gets its wings. When Nick continuously rings the bell on the cash register, he says, "Look, I'm giving out wings!"
How can you make an ellectrical ringing bell for your home?
Make it in such a way that whenever the circuit is closed it rings.
What happens whenever the bell rings in It's a Wonderful Life?
An angel gets his wings.
What rings a bell?
the sun rings like a bell
What rings like a bell?
the sun rings like a bell
What happens if the solenoid is changed in an electric bell?
the soiled cannot be a permanent magnetic as it becomes a temporary magnet it jokes to the bell and hits it as that is done it brakes the current ad de magnetized causing it to fall back into position and that happens continuously that causes the ringing of the bell
What is the duration of As the Bell Rings U.S.?
The duration of As the Bell Rings - U.S. - is 240.0 seconds.
What is the duration of As the Bell Rings Australia?
The duration of As the Bell Rings - Australia - is 360.0 seconds.
What happens during the opening session of the new york stock exchange?
The bell rings and the traders and floormen clap.
What happens when the service bell rings?
In restaurants the service bell is an old fashioned way to notify waiters of a finished dish ready to be picked up from the kitchen. Hence when it rings the waiter will come to pick up the dish and deliver it to the customer.
