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jolli1 [7]
4 years ago
12

The wave above is an electrical signal resulting from a sound wave. How does the information in the electrical signal make it to

your car radio? It is carried on FM wave by modulating its _______.
A) amplitude
B) frequency
C) wave speed
D) energy
Physics
2 answers:
olga nikolaevna [1]4 years ago
5 0

Unit 4 lesson 4

1. A. Gamma Ray's

2. C. Microwaves

3. B. Modulate frequency

4. C. 3

Tems11 [23]4 years ago
3 0

The best and most correct answer among the choices provided by your question is the second option or letter B. It is carried on FM wave by modulating its frequency.

In telecommunications and signal processing, frequency modulation<span> (</span>FM<span>) is the encoding of information in a carrier wave by varying the instantaneous </span>frequency<span> of the wave.
</span>
I hope my answer has come to your help. Thank you for posting your question here in Brainly.
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