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Magnets are used in the listening device, better known as the ear peice. It would convert electrical energy to mechanical energy. The ear peice would move with the fluctuations of the audio electrical signal, thereby moving a membrane to oscillate at the audio frequency of the electrical signal. Also, in very old telephones they would use the magnets as an electrical generator when you rotated the handle to produce an AC signal that would ring a bell on the Operator's end of the line. This would signal the Operator that you wanted to make a call by "ringing her bell".
What else can I help you with?
Where is a magnet found in a telephone?
in a receiver
Is there a magnet in a telephone?
Yes, there is, but external magnets would damage the telephones if the magnet is strong enough. So don't go and try to place the telephone onto a neodymium magnet
What do you use in your everyday life which has a magnet?
Fridge,telephone, fan
How an electro magnet works in a telephone?
it works by you eating your apple on the phone
Does a telephone have a magnet?
yes. it uses them by when you answer the phone the electrical energy is reflected from your telephone wire to the person you are talking to's wire.
Does telephone have magnet?
yes. it uses them by when you answer the phone the electrical energy is reflected from your telephone wire to the person you are talking to's wire.
What can be used as a magnet detector?
A magnet
Why does a telephone use a magnet?
There is a magnet in the both the microphone and speaker. They change differences in air-pressure (in the microphone) to electrical pulses, and in the speaker, they cause the cone to vibrate - creating sound.
What is a small magnet used to give direction?
small magnet used to give direction
What is a lifting magnet?
A lifting magnet is an electromagnet that is meant to hold or move material that comes in contact with the magnet. This is the opposite of a traction magnet.
What are the 4 major pieces of hardware that make up a telephone receiver?
voice coil, magnet, diaphram and signal core
Who is the telephone being used by?
The telephone is being used by anyone from children and adults,
