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A basic system can be assembled from a pair of speakers connected to each other. This is because speakers can also work as microphones. Try it if you have a couple speakers laying around.
The details of an actual phone system are of course much more complex than the pair of speakers, but they all need the sound pickup and playback elements for us humans to communicate with each other (at least until they implant electrodes in our heads!)Source(s):http:/en.wikipedia.org/wiki/Telephone
What else can I help you with?
Why does sounds travel in a telephone?
The microphone turns your voice into an electrical signal - which then travels down the wires to the destination phone - where it's turned back into sound again.
Why there is a current in telephone wire?
A current flows in telephone wires primarily to transmit voice and data signals. When a person speaks into a telephone, their voice is converted into electrical signals, which travel along the wire to the receiving end. This electrical current allows for the modulation of signals, enabling clear communication over long distances. Additionally, the current is necessary for powering components like the telephone's ringer and signaling functions.
How telephone wires connected?
I'll take that as "How are telephone wires connected?" but it's still unclear what you want to know. Telephone wires are connected just as any other wires are connected. By screw connections, by soldering, by crimping.
Why is copper used for telephone wires?
Copper is used for telephone wires because it is the second best conductor of electricity after silver (which is a little pricey).
What do the telephone wire look like on a hot day?
what happens to telephone wires on hot days
What do squirrels balance on telephone wires like?
squirrel
Where are the telephone wires in big nate?
it is nere the pole
When outside what do you do during earthquake?
make sure your not near any electrical wires or telephone wires
How does elecricity travel from power plant to homes?
Along high-tension wires. You know those huge green, wire-frame towers with the wires going across? Those transport electricity.
What are telephone wires made of?
Mainly all telephone wires are made of copper with a plastic coating for insulation. Older form of telephone wire had a paper or pulp insulation over the copper wire. They are also a twisted pair cable.
Graham Bell was able to invent and develop the telephone due to his great dedication to studying which of the following?
Graham Bell's invention of the telephone was greatly influenced by his dedication to studying sound and speech, particularly the mechanics of how sound waves travel and how humans communicate. His background in teaching the deaf, along with his experiments in transmitting voice over wires, played crucial roles in his development of the telephone. Additionally, his work in acoustics and understanding of electrical currents also contributed significantly to his invention.
Why is sound made when the wind blows through telephone wires?
1.The wind blows hard to create a sound so when the wind blows the wires start shaking and making another sound so together they make a loud sound. 2. When the wind blows through the telephone wires the wind blows the wires forcing them to vibrate. so technically because the wind makes the telephone wires vibrate. your welcome.
