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10. How are radio waves used in communication?
A. A radio tuner receives radio waves and converts them to mechanical vibratio
the speaker.
B. The transmitter sends out a narrow beam of microwaves in short pulses.
C. Sound energy to electrical energy.
D. Through android phones.​

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Jayamargallo33go

Answer:

10. How are radio waves used in communication?

A. A radio tuner receives radio waves and converts them to mechanical vibratio

the speaker.

B. The transmitter sends out a narrow beam of microwaves in short pulses.

C. Sound energy to electrical energy.

D. Through android phones.

Explanation:

10.d

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