Biology, 13.07.2020 19:01 brennae8529
The radio waves have a frequency of 4.8 % 109 Hz
Wave speed of electromagnetic waves = 3.0 x 108 m/s
Calculate the wavelength of the radio waves.
Give your answer to 2 significant figures.
Answers: 3
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The radio waves have a frequency of 4.8 % 109 Hz
Wave speed of electromagnetic waves = 3.0 x 108 m/...
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