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Telephone

en.wikipedia.org/wiki/Telephone

A telephone, or phone, is a telecommunications device that permits two or more users to ... The strong outgoing speech signal from the microphone (transmitter) does not overpower the .... and the co...

How the Telephone Works - Antique Telephone History Website

www.antiquetelephonehistory.com/telworks.php

How the Telephone Works. When a person speaks into a telephone, the sound waves created by his voice enter the mouthpiece. An electric current carries the ...

www.ask.com/youtube?q=How Does the Telephone Work?&v=1v6XvjjfkUI
Jun 19, 2013 ... Mr. Wizard explains how telephones work! ... countries? what allow them to do that through an electronic device how does the sound travel and ...

How Phones Work - Telecommunications Virtual Museum

www.telcomhistory.org/vm/sciencePhonesWork.shtml

But how on earth does your voice get changed into electricity? ... The first working telephones using this principle used a liquid to create the variable resistance.

How does a landline phone work? | Urban Hello

www.urbanhello.com/blog-en/landline-phone-work/

Nov 26, 2014 ... How does a landline phone work ... It takes just a few seconds to establish a telephone connection. ... Sound transmission: how does it work?

How do landline telephones work even without electricity? - Quora

www.quora.com/How-do-landline-telephones-work-even-without-electricity

Mar 18, 2015 ... Back when telephones started you couldn't be assured that people had the right kind ... How does landline telephone work across the ocean?

Connected Earth: How the telephone works

www.connected-earth.com/learningresources/Howitworks/Telephone/Howthetelephoneworks/index.htm

How the telephone worksThe telephone combined the knowledge of how sound ... How does an electromagnet work? ... How does a telephone earpiece work?

How a Telephone and Phone Calls Work - Inventors - About.com

inventors.about.com/od/tstartinventions/ss/How-A-Telephone-Works.htm

Have you ever wondered how a telephone works, it is an invention that most of us use ... Cell phones work in a similar way but more technology is involved. .... Learn More About the History of the Telephone · Did You Know All These Things  ...

How Does the Telephone Work - Simple Explaination

www.phone-system-reviews.com/how-does-the-telephone-work.html

The telephone uses a combination of acoustics and electricity transmitted through wires from one point to another.

How do mobile phones work?| Explore | physics.org

www.physics.org/article-questions.asp?id=82

Try it for yourself · Did you know? Marvin and ... Did you know that you could make 100,000 slices of toast with the energy from a bolt of lightning? Find out the  ...

Answer
How Telephones Work
How Telephones Work
Although most of us take it completely for granted, the telephone you have in your house is one of the most amazing devices ever created. If you want to talk to... More »
Source: www.howstuffworks.com
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How do telephones work? - Explain that Stuff

www.explainthatstuff.com

Mar 16, 2016 ... Have you ever tried making a tin-can telephone out of two baked-bean cans and a length of string? It really does work! Not only that, it gives ...

How did the first phone call work? | How It Works Magazine

www.howitworksdaily.com

Nov 28, 2011 ... How did Alexander Graham Bell's first telephone work and what was it made of? Read on to find out.

How does landline telephone work across the ocean? - Quora

www.quora.com

The short answer is that cables carrying telephone wires were laid down on the ocean floor, as early as 1956. Transatlantic telegraph cables started being laid in  ...