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Romashka [77]
2 years ago
13

In what setting do all frequencies of electromagnetic waves travel at the same speed?

Physics
1 answer:
Irina-Kira [14]2 years ago
6 0
All electromagnetic waves travel in vacuum (space) at the speed of light (3 * 10^8 m/s). Radio waves is just a member of the electromagnetic spectrum. All electromagnetic waves follow the wave equation: speed = frequency * wavelength. With all electromagnetic waves, the speed in space is the same.
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