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Thanks+ BRAINLIST only for correct answers

AM radio waves have a
a. Shorter broadcast range than FM waves
b. Longer broadcast range than FM waves
C. Better quality sound than FM waves
d. More music options

FM radio travel a shorter distance than AM radio waves.
a.true
b.false


Radio stations, police radios, and amateur radios don't interfere because they
have different
a. volumes
b. music options
C. frequencies

Respuesta :

Suryansh357
1st-B

2nd-A

3rd-C variation in frequency

Answer:

First) is b

Second) is true

Third) is C (not sure tho)

Explanation:

Because of their longer wavelengths, AM waves reflect off a layer of the upper atmosphere called the ionosphere.

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