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Radio waves are used in which of the fol...

Radio waves are used in which of the following communication system ?

A

Mobile Phone

B

Radio

C

Television

D

All of the above

Text Solution

Verified by Experts

The correct Answer is:
D
Radio waves are a type of electromagnetic radiation best-known for their use in communication technologies, such as television, mobile phones and radios. These devices receive radio waves and convert them to mechanical vibrations in the speaker to create sound waves.
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