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Electromagnetic waves can travel through a vacuum.
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Are infrared rays electromagnet waves that are longer than radio waves but shorter than visible light rays?
Infrared waves are shorter than radio waves and longer than visible light waves.
Compared to the velocity of radio waves the velocity of visible light waves is?
The same.
What wavelengths are longer than light but shorter than radio waves?
Infrared light, microwaves and radio waves have wavelengths longer than visible light. Radio waves have the longest wavelength.
What has the longer wavelengths light waves or radio waves?
Radio, radio is around 10^3 m and visible light is around .5 *10^-6 m.
Is visible light a form of electromagnetic radiation?
Yes. Radio waves, microwaves, visible light, and x rays are all examples of electromagnetic waves.
Are infrared rays electromagnet waves that are longer than radio waves but shorter than visible light rays?
Infrared waves are shorter than radio waves and longer than visible light waves.
Do radio waves microwaves and waves all have longer wavelengths than visible light?
Radio and microwaves are longer than visible light. So are heat (infrared) waves. Ultraviolet waves are shorter than visible light. So are X-rays and gamma rays.
Compared to the velocity of radio waves the velocity of visible light waves is?
The same.
What is radio astromony?
astronomy using radio waves, rather than visible light. visible light and radio waves are essentially the same, only radio waves have a much longer wavelength. not everything emits light in the visible band, many otherwise invisible objects can only be detected using extreme wavelengths.
Do radio waves microwaves and ultraviolet waves all have longer wavelength than visible light?
Radio and microwaves are longer than visible light. So are heat (infrared) waves. Ultraviolet waves are shorter than visible light. So are X-rays and gamma rays.
What color light is emitted by radio waves?
Radio waves do not emit visible light. Only light with wavelengths of roughly 4*10^-7 to 7*10^-7 meters are visible.
What kind of wave are electromagnetic waves?
radio waves
What wavelengths are longer than light but shorter than radio waves?
Infrared light, microwaves and radio waves have wavelengths longer than visible light. Radio waves have the longest wavelength.
Which kind of waves are the longest Radar waves Radio waves Visible Light or Gamma Rays?
for wavelength, the longer of the two is visible light, but the longest type of rays are radio waves (some of them have a wavelength as long as a football field)
Infrared rays are electromagnetic waves that are longer than radio waves but shorter than visible rays?
Infrared waves are shorter than radio waves and longer than visible light waves.
Is Radio waves are shorter than waves of visible light?
Yes, radio waves have a longer wavelength than visible light. They are part of the electromagnetic spectrum.
Which characteristic is common to microwaves radio waves and television waves?
They are all radio waves with frequencies lower than visible light.
