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How fast do electromagnetic waves travel through a vacuum?
300,000 kilometers/second, or 300,000,000 meters/second.
How much faster are electromagnetic wave than sound waves?
Electromagnetic waves in vacuum move about 881 thousand timesas fast as sound in sea-level air.
How fast is the speed of sound in a vacuum?
Sound waves cannot travel in a vacuum.
How fast do sound waves travel through a vacuum?
You'd have to say that the speed of sound waves in vacuum is zero, becausesound can't travel through vacuum at all. Not even an inch. Sound needs amaterial substance to travel through.
How fast do light waves travel in space?
Since space is a vacuum, light travels at approximately 300,000,000 metres per second.
How fast do electromagnetic waves travel through a vacuum?
300,000 kilometers/second, or 300,000,000 meters/second.
How much faster are electromagnetic wave than sound waves?
Electromagnetic waves in vacuum move about 881 thousand timesas fast as sound in sea-level air.
How fast is the speed of sound in a vacuum?
Sound waves cannot travel in a vacuum.
How fast do sound waves travel through a vacuum?
You'd have to say that the speed of sound waves in vacuum is zero, becausesound can't travel through vacuum at all. Not even an inch. Sound needs amaterial substance to travel through.
Speed of electromagnetic waves?
They travel at the same speed of light that is 299,792,458 msec-1
How fast would radio waves with a wave length of 250 m travel through a vacuum?
All forms of electromagnetic waves travel through vacuum at the same speed.It doesn't matter whether it's a wave of heat, radio, microwave, visible light,ultraviolet, X-ray, or gamma ray. It travels through vacuum at299,792,458 meters (186,282 miles) per second.
How fast does an electromagnetic wavelength move?
In a vacuum, all electromagnetic waves/radiation moves at the speed of light (c = 299792458 meters/second). However in matter the speed that electromagnetic waves/radiation moves is reduced by the reciprocal of the index of refraction for that material.
Which can travel as fast as the speed of light?
-- radio waves-- microwaves-- heart waves-- infrared waves-- all of the visible colors-- ultraviolet waves-- X-rays-- gamma rays
How fast do waves travel through space?
all electromagnetic waves travel at the same speed through space. This is the speed of light, or 300 000 000 m/s (3x108 m/s).
How fast is electronic dynamic waves travel to the space.?
I assume you mean electromagnetic waves. In outer space, they will travel at the speed of light (since light is also an electrodynamic wave). This speed is about 300,000 kilometers per second.
How fast do light waves travel in space?
Since space is a vacuum, light travels at approximately 300,000,000 metres per second.
How fast do ultraviolet waves travel?
the speed of light = 299 792 458 m / s
