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299,792,458 ms-1 also known as c / speed of light.

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14y ago

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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.


How does the speed of radio waves compare with the speed of infrared waves?

Radio waves travel at the speed of light, which is the fastest speed possible in a vacuum. Infrared waves also travel at the speed of light, so both types of waves travel at the same speed.


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.


How does the speed of radio waves compare with the speed of infrared waves?

Radio waves travel at the speed of light, which is approximately 300,000 kilometers per second in a vacuum. Infrared waves also travel at the speed of light, so both types of waves travel at the same speed.


How fast do radio waves travel in a vacuum?

Radio waves travel at the speed of light in a vacuum, which is approximately 186,282 miles per second (299,792 kilometers per second).


Does infrared move at the same speed as radio waves?

Infrared waves and radio waves both travel at the speed of light in a vacuum, which is approximately 299,792 kilometers per second. This means that they move at the same speed.


What waves have the highest speed?

Electromagnetic waves, such as light and radio waves, have the highest speed in a vacuum, moving at the speed of light, which is approximately 300,000 kilometers per second.


What is the maximum speed at which radio waves can travel?

The maximum speed at which radio waves can travel is the speed of light, which is approximately 186,282 miles per second (299,792 kilometers per second) in a vacuum.


Do particles in the atmosphere slow down either the speed of light or radio waves as they travel outward into the universe?

Light and radio waves travel slower through air than they do through space or vacuum. But as soon as they leave the atmosphere and get into space or vacuum, they speed up to 299,792,458 meters per second.


What is speed of radio waves?

radio waves travels at the speed of light i,e 299,792,458 meters