Physics

Physics, 20.10.2019 07:00, megamorph

Which of the following frequencies falls in the range of rf waves used by commercial radio broadcasting stations?

a. 6,000,000 hz
b. 6,000 hz
c. 60 hz
d. 600,000 hz
i don't know which answer some says is a and some says
pl

answer

Answers: 3

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