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Hi my name is JT iam going to be teaching u about a land phone today my freind zach will be joining us later.
There is a microphone in the mouthpiece that changes the sound waves in your voice into electrical signals
then the phone base then receives radio signals from the handset your talking into . then it changes it from radio signals to electrical signals.
Then the phone wires send electrical signals outside of the house to a switching station that connects the callers. Then paople get incoming calls.
Then the phone receives incoming calls also elertrical signals that then come from a wall outlet
Then the earpiece turns the electrical signals into the sound wave's that you here.
That is how a land phone works.
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