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Electromagnetic energy travels at c, the speed of light. The speed of light, c, is 299,729,458m/s
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∙ 13y ago
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What is it that all electromagnetic waves do the same?
All electromagnetic waves travel at the same speed in a vacuum -- the speed of light.
How are all electromagnetic wave alike?
All electromagnetic waves travel at the same speed.
All electromagnetic waves travel at the same?
speed?
Which property do all electromagnetic waves have in vacuums?
All electromagnetic waves travel at the speed of light in a vacuum.
What do all types electromagnetic radiation have in common?
They travel at the speed of light (c = 3*108 m/s)
What do electromagnetic waves have in common?
They all have the same speed of travel.
Which property is the same for all forms electromagnetic radiation?
The speed (in a vacuum) is the same for all electromagnetic radiation.The speed (in a vacuum) is the same for all electromagnetic radiation.The speed (in a vacuum) is the same for all electromagnetic radiation.The speed (in a vacuum) is the same for all electromagnetic radiation.
What is the same for all types electromagnetic radiation?
They all travel at the SPEED OF LIGHT.
Why does a vacuum and a electromagnetic wave travels the same speed?
A vacuum doesn't travel. All electromagnetic wavestravel at the same speed in vacuum.
What is true of electromagnetic waves?
For instance, the fact that in a vacuum, it moves at the speed of light.For more information about electromagnetic waves, you may want to check (for example) the Wikipedia article about electromagnetic waves.
Why Don't all electromagnetic waves always travel at the speed of light?
But they do !
What are waves that travel through space at the speed of light called?
All electromagnetic waves travel through space at the "speed of light". Light is one form of electromagnetic waves.
