The electromagnetic spectrum includes visible light radio waves and infrared ultraviolet and x-rays.
Sound travels at the speed of sound, whereas radio waves travel at the speed of light. The speed of radio waves is much faster than the speed of sound. If you're seated high in the stands at a baseball game, watching it on the field and listening to the game on the radio at the same time, it's quite common to hear the crack of the bat on the radio before you hear it straight from Home Plate.
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Radio waves and ultraviolet waves are the same physical phenomenon.The difference is that radio waves have a much greater wavelength.(That's equivalent to saying that they have a much lower frequency.)
ultraviolet rays, X-rays, and gamma rays would all do that
Electromagnetic energy
Electromagnetic energy
The electromagnetic spectrum includes visible light radio waves and infrared ultraviolet and x-rays.
light travels faster than radio wavws
Ultraviolet waves travel faster than infrared waves in space because they have shorter wavelengths and higher frequencies. The speed of electromagnetic waves, including ultraviolet and infrared, in space is determined by the speed of light, which is a constant value in a vacuum.
Electromagnetic radiation is energy that travels in waves in all directions. It includes radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays.
-- Microwave ARE radio waves.-- All electromagnetic waves travel at the same speed, including radio, microwaves,heat, infrared radiation, light, ultraviolet radiation, X-rays, gamma rays, and allthe others.
they are both electromagnetic waves
From the equation E=hv where h= plank's constant v=frequency and ultraviolet waves has more frequency than radio waves hence ultraviolet waves have more energy.
Sound travels at the speed of sound, whereas radio waves travel at the speed of light. The speed of radio waves is much faster than the speed of sound. If you're seated high in the stands at a baseball game, watching it on the field and listening to the game on the radio at the same time, it's quite common to hear the crack of the bat on the radio before you hear it straight from Home Plate.
Ultraviolet has a shorter wavelength than radio waves. Ultraviolet waves have shorter wavelengths ranging from about 10 nm to 400 nm, while radio waves have much longer wavelengths ranging from about 1 millimeter to over 100 kilometers.
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