If a radio wave has a longer wavelength than ultraviolet waves, what must also be true of the two waves?
a) the radio wave will have a higher frequency
b) the ultraviolet wave will have a higher frequency
c) the radio wave is slower than the ultraviolet wave
d) the radio wave has more energy than the ultraviolet wave
Answers: 3
Physics, 22.06.2019 01:30
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