Geography, asked by tcdthegreat47, 20 hours ago

what do you mean by R. F ?​

Answers

Answered by sudiptasen3182
0

Answer:

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Explanation:

Radio frequency (RF) is the oscillation rate of an alternating electric current or voltage or of a magnetic, electric or electromagnetic field or mechanical system in the frequency range from around 20 kHz to around 300 GHz.

Answered by shreya9830
4

Answer:

Radio frequency (RF) is the oscillation rate of an alternating electric current or voltage or of a magnetic, electric or electromagnetic field or mechanical system in the frequency range from around 20 kHz to around 300 GHz. ... Different sources specify different upper and lower bounds for the frequency range.

Explanation:

hope it helps you

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