sound can not be in a vacuum because a vacuum has no air. Sound needs a medium to travel though. :)
Wiki User
∙ 14y agoIn a vacuum, sound cannot travel because there are no molecules to transmit the sound waves. Therefore, the speed of sound in a vacuum is technically zero.
The speed of sound cannot be measured in a vacuum because there is no medium for sound waves to travel through in a vacuum. Sound requires a medium such as air, water, or solids to propagate.
Sound waves cannot travel through a vacuum as they require a medium, such as air or water, to propagate. In a vacuum, there is no medium for sound waves to vibrate through, so the speed of sound in a vacuum is essentially zero.
The speed of light is much faster than the speed of sound. Light travels at a speed of about 299,792 kilometers per second in a vacuum, while sound travels at about 343 meters per second in air. This means light travels approximately 874,030 times faster than sound.
100% - sound is vibration of atoms/molecules - it cannot travel through vacuum ___________________________ The idea of "speed pf sound in a vacuum" is meaningless; sound cannot travel without a medium such as air, water, metal, stone, or SOMETHING. Sound waves are mechanical vibrations; there has to be something to vibrate. The speed of sound in air is around 700 miles per hour, while the speed of light is 186,000 miles per SECOND.
Sound cannot travel through a vacuum as it needs a medium, such as air, water, or solid material, to propagate. In a vacuum, there are no particles for sound waves to travel through, so the speed of sound is essentially zero.
The speed of sound cannot be measured in a vacuum because there is no medium for sound waves to travel through in a vacuum. Sound requires a medium such as air, water, or solids to propagate.
Air, given that sound can't travel in a vacuum.
No, speed of sound in air is much slower than the speed of light in vacuum.
As long as it remains in the vacuum in the vacuum, the speed of the light doesn't change at all.
The speed of light is much faster than the speed of sound. Light travels at a speed of about 299,792 kilometers per second in a vacuum, while sound travels at about 343 meters per second in air. This means light travels approximately 874,030 times faster than sound.
Sound waves cannot travel through a vacuum as they require a medium, such as air or water, to propagate. In a vacuum, there is no medium for sound waves to vibrate through, so the speed of sound in a vacuum is essentially zero.
100% - sound is vibration of atoms/molecules - it cannot travel through vacuum ___________________________ The idea of "speed pf sound in a vacuum" is meaningless; sound cannot travel without a medium such as air, water, metal, stone, or SOMETHING. Sound waves are mechanical vibrations; there has to be something to vibrate. The speed of sound in air is around 700 miles per hour, while the speed of light is 186,000 miles per SECOND.
No, ultrasonic wave do not travel at all in a vacuum.
Sound cannot travel through a vacuum as it needs a medium, such as air, water, or solid material, to propagate. In a vacuum, there are no particles for sound waves to travel through, so the speed of sound is essentially zero.
No, not as long as the light stays in vacuum.No, it does not. That is where it has its maximum speed.
The sound needs a medium to be transported. Without that medium (vacuum) there is no sound. The sound is blocked by air mulecules. The light does not need a medium.
The speed of light IN A VACUUM is always the same. In substances other than the vacuum, the speed of light is usually slower than in a vacuum.