Do all electromagnetic waves travel at the speed of light?

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asked May 23, 2018 in Home Work Help by Jorge65tr (380 points)
Do all electromagnetic waves travel at the speed of light?

1 Answer

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answered May 28, 2018 by Shawn (105,270 points)
Light does Travel in waves and all electromagnetic radiation travels at the same speed that light does which is 3.0 to 10.8 meters per second.

So yes in theory all electromagnetic waves do travel at the speed of light.

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