WHAT IS THE FREQUENCY OT RADIO???
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Radio frequency (RF) refers to the rate of oscillation of electromagnetic radio waves in the range of 3 kHz to 300 GHz, as well as the alternating currents carrying the radio signals. This is the frequency band that is used for communications transmission and broadcasting.
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By Cutie Queen
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Answer:
radio is the oscillation rate of. an alternating
Explanation:
electric current or voltage or of a magnetic, electric or electro magnetic field or mechanical system in the frequency range from around 20khz to around 300Ghz
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