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You may be thinking of radio waves. Yes, they and all other electromagnetic type stuff can occur in a vacuum.
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∙ 13y ago
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Can rf can travel in vacuum?
If you mean radio-frequency, yes, all electromagnetic waves can travel in a vacuum.
Why does the sound not travel through vacuum?
The sound not travel through vacuum because sound need a medium to travel.
How fast can sound travel through a vacuum?
Sound cannot travel through a vacuum.
What is the speed of a photon of red light if its frequency is 4.3 x 1014 Hz?
All photons have the same speed in a vacuum, no matter what their frequency. They all travel at the speed of light: 299,792,458 meters per second.
What usually transmits energy without transferring matter?
They are called photons, which are the carriers of electromagnetic energy, regardless of frequency. They have zero rest mass and travel at "c" in a vacuum.
Can rf can travel in vacuum?
If you mean radio-frequency, yes, all electromagnetic waves can travel in a vacuum.
Is the speed of EM waves as they travel through vacuum directly proportional to the frequency.?
No. The speed is THE SAME for all frequencies of electromagnetic waves.
If you know the vacuum wavelength of any form of electromagnetic radiation you can determine its frequency because?
You know its speed in vacuum, and frequency = (speed) / (wavelength) .
Why doesn't light travel through a vacuum?
Light does travel through a vacuum.
Why is sound not part of the electromagnetic spectrum?
Could it be that the frequency of sound waves are to low?
Why does the sound not travel through vacuum?
The sound not travel through vacuum because sound need a medium to travel.
Can gases travel through a vacuum?
No. Only light waves can travel through a vacuum.
How fast can sound travel through a vacuum?
Sound cannot travel through a vacuum.
What is the speed of a photon of red light if its frequency is 4.3 x 1014 Hz?
All photons have the same speed in a vacuum, no matter what their frequency. They all travel at the speed of light: 299,792,458 meters per second.
What usually transmits energy without transferring matter?
They are called photons, which are the carriers of electromagnetic energy, regardless of frequency. They have zero rest mass and travel at "c" in a vacuum.
How far does a frequency of 1000 travel in 1 second?
A frequency does not travel. Anywhere, ever.
What is the frequency of light in fused quartz if the wavelength in vacuum is 500nm?
Divide the speed of light in a vacuum (in meters/second) by the wavelength (which you must convert to meters); that will give you the frequency in hertz. The frequency will be the same for different substances.
