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299,792,458 ms-1 also known as c / speed of light.
Wiki User
∙ 13y ago
Wiki User
∙ 13y agoSame as the speed of light. It's electromagnetic radiation, the speed is 300,000,000 m/s.
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How does the sped of radio wave compare with speed of tv waves when both measured in vacuum?
Both radio waves and tv waves are electromagnetic waves. So both have the same speed in vacuum. Of course radio waves are of lower frequency compared to that of tv waves.
Radio waves travelthough space at what speed?
In a vacuum radio waves travel at the speed of light, about 186,000 miles per second.
What is the sped of radio waves through a vacuum?
v=f^ where v is velocity f is frequency ^ is (suppose to be the symbol of lambda but im to lazy to pull it from character map) wavelength of waves this formula applies for radio waves in vacuum so v(speed) is frequency of the radio waves multiplied its wavelength
Which type of wave travels faster gamma or radio?
The same. Both are electromagnetic waves; in a vacuum, they both travel at the speed of light.
Do radio waves travel at the speed of sound at the speed of light or at some speed in between?
'Radio' waves are physically and electrically identical to light waves except for their frequency (wavelength), and they travel at the same speed as light does.
How does the sped of radio wave compare with speed of tv waves when both measured in vacuum?
Both radio waves and tv waves are electromagnetic waves. So both have the same speed in vacuum. Of course radio waves are of lower frequency compared to that of tv waves.
Radio waves travelthough space at what speed?
In a vacuum radio waves travel at the speed of light, about 186,000 miles per second.
Radio waves travel at what speed?
Radio waves ravel at the speed of all electromagnetic radiation ... 299,792,458 meters (186,282 miles) per second, in vacuum.
What is the speed of radio waves with a wavelegnth of 4.2m?
The speed of any electromagnetic waves (and that includes radio waves) in a vacuum is always the same - approximately 300,000 km/second. The wavelength is irrelevant.
What is speed of radio waves?
radio waves travels at the speed of light i,e 299,792,458 meters
Are The speeds of X rays and radio waves in outer space are different?
No. In vacuum, all electromagnertic waves have the same speed.
What is the sped of radio waves through a vacuum?
v=f^ where v is velocity f is frequency ^ is (suppose to be the symbol of lambda but im to lazy to pull it from character map) wavelength of waves this formula applies for radio waves in vacuum so v(speed) is frequency of the radio waves multiplied its wavelength
In a vacuum gamma rays travel at the same speed as radio waves?
Yes, that's correct.
What speed do television waves travel in air?
If the information for television goes through the air, the waves used are electromagnetic waves; specifically of the type called RADIO WAVES.All electromagnetic waves travel at the speed of light when in a vacuum: about 300,000 km/second. In air, the speed is almost the same as in a vacuum.
Which waves travel through vacuum?
raDIO WaVES
Where are radio waves faster-earth or space?
Radio waves travel with the highest speed in vacuum, and slightly slower in air. So they move slightly faster in space than on earth.
Do higher radio frequencies travel faster?
Electromagnetic waves in a vacuum move at the speed of light in a vacuum, as light is just one form of electromagnetic wave. According to Einstein's Theory of Relativity, nothing can move faster than the speed of light in a vacuum, so there is no way to speed up radio waves (unless they are initially moving in some other medium than a vacuum).
