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how does a modern telephone work

samsui Tue 07/10/08 12:09

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vehelpfulguy
Tue 07/10/08
13:48

You talk into one end and your voice comes out the other end.

I think your question is too broad.

Do you mean the telephone itself?, mobile phones or land line phones?, the telephone network?, telephone exchanges?, mobile phone masts?

rojash
Wed 08/10/08
00:56

It is a kinda broad question. Maybe this will help.

Landline phones: http://communication.howstuffworks.com/telepho ne.htm

Cell (mobile) Phones: http://www.howstuffworks.com/cell-phone.htm

jd_here
Wed 08/10/08
13:38

It rings....you pick it up....simple!

BertiWooster
Wed 08/10/08
21:20

4candles
Wed 08/10/08
22:29

Much the same as an old one, but with updated mechanics & electronics. Can you be more specific?

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