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Speaker's Vocal Chords ===
- The person speaking into the phone passes air by their vocal chords making a basic tone, the mouth then shapes the tones into words. Audible Sound Waves are produced that propogate toward the phones microphone.
- The microphone or transducer will respond to the sound waves and convert mechanical energy into electical energy. This is typically through the reverse mechanices of a speaker. In this case, the cone shaped "floating" mechanical piece reacts to the sound waves of the person speaking into the phone. This creates an oscillating motion that moves a electrical coil around a magnetic field. This produces oscillating electrical voltage/current in proportion to the speed that the microphone oscillates. At the output of the microphone is a sinusoidal electrical wave form.
- The analog electrical signal has to be digitized so that we can take advantage of computer processing in the transmission. An Analog to Digital Converter is used.
- Sending the entire raw signal takes too long. The signal is passed through a modified Fast Fourier Transform FFT routine to come up with the basic waveform coefficients.
- The person being called picks up their receiver when their phone rings and the process reverses itself.
Telephone Speaker
What else can I help you with?
What area of science was Alexander Graham Bell known for?
Physics. He was known for inventing and inventing the telephone.
Did Albert Einstein invent the telephone?
No, Albert Einstein did not invent the telephone. The telephone was invented by Alexander Graham Bell in 1876. Einstein was a physicist who is well-known for his theory of relativity and contributions to the field of theoretical physics.
How complex are telephone systems?
Telephone systems are very complex. Telecommunications requires high level math and knowledge of physics. Bachelor degrees are the lowest form of education for a decent telecommunications career.
What has the author Amos Emerson Dolbear written?
Amos Emerson Dolbear has written: 'The Art of Projecting: A Manual of Experimentation in Physics, Chemistry ..' -- subject(s): Accessible book 'The telephone' -- subject(s): Telephone 'The telephone' -- subject(s): Accessible book, Telephone. 'Modes of Motion: Or, Mechanical Conceptions of Physical Phenomena' -- subject(s): Accessible book
How does a guitar lead or cable work physics-wise?
The strings' vibration is translated into electrical current which flows along the wire. The same as a telephone.
What greek words are in the English language?
English has thousands of Greek words. Here are a few: telegraph telephone dinosaur philospophy chemistry physics psychology zealot
How do you connect a telephone to the telephone port on your computer?
To connect a telephone to the telephone port of your computer, use a telephone jack.
What are the different subbranches of physics?
cabal helix physics meyo internet physics bebang physics. quantom physics resthys physics
What is the contribution of alexandeer graham bell to physics?
Alexander Graham Bell made significant contributions to physics through his invention of the telephone, which revolutionized communication technology. His work helped advance the understanding of sound, electricity, and waves, and laid the foundation for modern telecommunications. Bell's research also extended to areas such as hearing devices and aeronautics.
Possessive noun for the telephone of the children?
The Possessive noun for the telephone of the children is telephone of the children's
Is telephone the opposite of mobile?
No Not really sure what you are looking for in an answer but: A mobile telephone is a telephone, your Telephone connected to a land line is also a Telephone.
What is did telephone?
it is a telephone did.
