2007-01-10 00:41:16 · 7 answers · asked by drrn_lcky 1 in Consumer Electronics ➔ Land Phones
http://en.wikipedia.org/wiki/Telephone
2007-01-10 00:44:44 · answer #1 · answered by Smiley 3 · 1⤊ 0⤋
That depends somewhat on the type of telephone being used. Basically, the telephone converts voice sounds into electronic signals that may be transmitted through wires or through the air. It is changing one kind of energy to another and back.
2007-01-10 08:49:00 · answer #2 · answered by fangtaiyang 7 · 2⤊ 0⤋
Try:
http://www.fix-your-phone-line.com
http://www.howstuffworks.com
2007-01-10 17:24:12 · answer #3 · answered by Anonymous · 1⤊ 0⤋
http://electronics.howstuffworks.com/telephone.htm
2007-01-10 08:47:54 · answer #4 · answered by richard_beckham2001 7 · 1⤊ 0⤋
check out www.howstuffswork.com
2007-01-10 11:24:24 · answer #5 · answered by Anita s 2 · 1⤊ 0⤋
if you need to ask your not ready to know yet!!!
2007-01-10 16:48:08 · answer #6 · answered by foxy lady 4 · 1⤊ 0⤋
it rings and you pick it up and say hello.
2007-01-10 08:50:59 · answer #7 · answered by mike w 3 · 1⤊ 0⤋