Best Answer

Radio is the transmission of signals, by modulation of electromagnetic waves with frequencies below those of visible light. Electromagnetic radiation travels by means of oscillating electromagnetic fields that pass through the air and the vacuum of space.

User Avatar

Wiki User

โˆ™ 2008-02-28 14:24:56
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Explain the basic principle of working of radio?
Write your answer...
Related questions

How does a radio work?

Basic principle behind every radio is the process of modulation (superimposition of signals on carrier waves collectively called baseband signal) and demodulation of radio waves.

What is the name of the radio engineer that is a principle inventor of T.V.?

What is the name of the radio engineer that is a principle inventor of T.V.?"

What is working principle of antenna?

It is receiving the waves from radio or television stations who send them troughout sending devices. A radio station for example will have a tower which sends these waves up to a certain distance radius.

What is the name of the radio engineer that is a principle inventor of TV?

Philo T. Farnsworth was a radio engineer who was one of the principle inventors of the television. He held 165 patents, which were mostly in radio and television.

What is the best citizens band radio for the money?

Cobra has really improved their products over the years. For a basic, working man's CB radio, I'd recommend either the Cobra 25 or Cobra 29.... just get the basic model, and avoid things such as Nightwatch and the automatic squelch.

Where do you find the fuse to the clock as the LED was no longer working in doing so the radio stopped working you have checked all of the fuses that seemed to be linked to the radio?

Your radio operates on one fuse, so if your display wasn't working, but the radio still worked, your radio is fried. Replace it.

What is the working principle of rectenna?

rectenna is nothing but RECTifying anTENNA and this converts radio waves to electricity.the radio waves may be anything such as microwaves etc., by what does this rectenna works? this is only through the mesh of diodes and dipoles

What is the principle of AM Radio?

alot of people like to talk about up to date but not so popoular issues on AM radio.

What is the scientific principle of television?

Manipulation of the radio magnetic spectrum.

If the radio is not working in a 2007 Pontiac g6 sdn what is the problem?

if the radio is not working in a 2007 Pontiac g6 sdn what is the problem

How a triode works as basic amplifier?

A triode works as a basic amplifier by the use of radio waves. The radio waves produce a heat that is amplified.

Can the anti-theft code be retrieved from a working VW passat radio?

Unfortunately the code can not be retrieved from a working radio. If you can not find the code you have to get the serial number of the radio and call the dealer for the code.

How does a radio know the time?

Radio Satellities in space, that's the basic way of saying it.

Why would the Radio stopped working in a 1998 Lexus es300 fuses not blown?

Radio in 1990 Lexus LS400 stopped working, possible answer?

What is an example of a basic electronic device?


Why isn't Pandora Internet radio not working as of today?

Its working just fine.

Why 1996 Dodge Grand Caravan radio stopped working?

If the radio in a 1996 Dodge Grand Caravan quits working, it is likely a blown fuse. It could also be faulty wiring or a defective radio.

Who Built the first working radio?

Talk and discovery of radio waves and wireless communication technology started in the 1830's. It wasn't until 1901 that the first working radio was patented by inventor, Marconi.

How can you be on Radio Disney?

You can be on Radio Disney by doing your best and working hard! Thanks Bye!

Why did the radio stop working on a 1994 Chrysler LeBaron?

Blown fuse or failed radio.

How do you Explain the concluding paragraph in the enormous radio?

You don't.

What basic law of electromagnetism explain how an antenna picks up a radio signal?

The basic law that says sound waves travel great distances is why an antenna can pick up a signal. Satellites are a good example of how computers and televisions pick up signals from space.

Why your BMW radio code is not working?


Why is the radio fuel gauge and power windows not working on 2004 mercury mountaineer?

fuel gauge not working and power windows and radio.2004 mercury mountaineer.

What are the basic elements in radio production?

Sound, music,