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Sound is slower than light because sound waves travel through a medium, such as air or water, by vibrating particles and transferring energy. Light, on the other hand, travels through a vacuum at a constant speed of about 186,282 miles per second because it is made up of electromagnetic waves that do not require a medium to propagate.
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Which travels fastest through a medium a photon atom sound or electron?
A photon travels fastest through a medium, followed by sound, then electrons. Photons travel at the speed of light in a vacuum, which is faster than the speed of sound or electrons in a medium. Sound travels at a much slower speed than light, while electrons generally move at speeds that are significantly slower than both photons and sound waves.
What word means slower than sound?
The word you are looking for is "subsonic." This term describes speeds that are slower than the speed of sound.
What travels the slowest sound or Light?
Sound travels much more slowly than light. This is why we see the flash of lightning before we hear the thunder.
What travel fast light or sound in the universe?
Light travels faster than sound in the universe. The speed of light in a vacuum is about 299,792 kilometers per second, whereas the speed of sound is significantly slower at about 343 meters per second in air.
Does sound travel faster or slower than light?
faster Light travels faster than sound. Light travels at 300 000 000 m/s whereas sound travels at around 340 m/s at room temperature in air. That's a 880,000x difference!
Is the speed of sound faster or slower than light?
Way slower. For reference, the speed of sound is about 767.3 mph and the speed of light is 671,000,000 mph.
Who discovered that the sound is faster than light?
I am not sure what you mean; sound (in air) is actually roughly a million times SLOWER than light.
Is heat slower than sound in air?
Heat being transferred in three modes. They are conduction, convection and radiation As far as conduction and convection are concerned they may be slower than sound But radiation is by electromagnetic wave. It has the speed of light. So it is not slower than sound.
Why do light waves have a far shorter wavelength than sound waves?
sound waves travel faster slower than light waves In air, sound travels around 300m/s.
Why sound waves faster than light waves?
they aren't, they are much much slower.
Is the speed of sound equal to an electromagnetic wave?
No, speed of sound in air is much slower than the speed of light in vacuum.
What travels slower than light?
Almost everything else. Cars, People, Cheetahs, Sound....
Why speed of light is greater than speed of sound?
The speed of light is the speed at which electromagnetic waves propagate through a medium. The speed of sound is the speed at which acoustic waves propagate through a medium. As the speed of sound relies on the medium moreso than the speed of light, sound propagates much slower than light.
Is light faster than sound or sound is faster than light?
Light is faster than sound. Light travels through empty space at a speed of about 186,282 miles per second (299,792 kilometers per second), whereas sound travels through air at about 1,125 feet per second (343 meters per second).
Which travels fastest through a medium a photon atom sound or electron?
A photon travels fastest through a medium, followed by sound, then electrons. Photons travel at the speed of light in a vacuum, which is faster than the speed of sound or electrons in a medium. Sound travels at a much slower speed than light, while electrons generally move at speeds that are significantly slower than both photons and sound waves.
Why do you hear the sound of lightning a few moments after you see the sky light up?
Sound moves much slower than light, so you hear the boom of thunder after the flash.
Does light travel slower then sound?
No. It's the other way around ... sound is much slower. The numbers for each are thus: * Speed of Sound: 340.29 m/s * Speed of Light: 299,792,458 m/s Yup - light is faster ... much faster. You've never heard in the comic books "faster than the speed of light"??????
