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Physics, 23.08.2019 13:30, coolgirl10020031
Which of the following frequencies falls in the range of rf waves used by commercial radio broadcasting stations?
a. 600,000 hz
b. 60 hz
c. 6,000,000 hz
d. 6,000 hz
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Answers: 2
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Which of the following frequencies falls in the range of rf waves used by commercial radio broadcast...
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