Asked by Jamie Sperling
Cellular phones use:
1) radar waves
2)very high-frequency waves
3)very low-frequency waves
4)microwaves****
1) radar waves
2)very high-frequency waves
3)very low-frequency waves
4)microwaves****
Answers
Answered by
bobpursley
UHF or microwaves is a good answer.
Answered by
Writeacher
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