0
Sound cannot travel through a vacuum.
Wiki User
∙ 7y ago
Add your answer:
Earn +20 pts
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 is the speed of sound in a vacuum?
Sound waves cannot travel in a vacuum.
How fast do electromagnetic waves travel through a vacuum?
300,000 kilometers/second, or 300,000,000 meters/second.
Why can't sound travel through a vaccuum?
Any sound waves use a medium to travel along (on Earth the medium is Air, Water or any Solid.A Vacuum, like Space, does not contain any particles; therefore sound waves have no medium through which to travel and thus Sound will NOT Travel (or be heard).More informationSound or Sound Waves, are mechanical energy, and require a mechanical medium to propagate (or travel). That means that the medium must behave or respond in some mechanical way to conduct sound. Air or any liquid or solid will respond mechanically to the compression and refraction of a Sound Wave.In a vacuum, there is no Mechanical Medium and so Nothing to be compressed, so no sound will travel.Because sound, unlike light, needs a medium, usually air. In a vacuum, there is no air.Sounds cannot trasvel in a vacuum because they have no medium in which they can travel through.Sound travel through matter, trough the interaction of the electrical force between particles.Vacuum is per definition empty of matter, so there is nothing for a sound wave to propagate trough.Sound relies on the movement of atoms to propagate.Sound is simply the vibration of atoms in the air but a vacuum contains no atoms so there are no atoms to vibrate and sound cannot travel.
How does sound waves travel through air?
Sound travels through air much in the same way as waves travel through water. Sound must have a medium to travel through and can't travel in a vacuum. The sound vibrates one air molecule which in turn vibrates the next molecule in line, and so on. This happens very fast at around 760 mph in air.
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 is the speed of sound in a vacuum?
Sound waves cannot travel in a vacuum.
How fast does the speed of sound go from mars to earth?
No way! There is vacuum where no sound can travel.
Where does sound travel fast through?
Oxygen
How fast does light travel than sound?
it is 3.5 billion times fast in a milli-second I don't know where this answer came from or what it means BUT - sound travels at roughly 700 mph in air at sea level; - light travels at 186,000 miles per second in a vacuum; - assuming we compare sound in air (as it can't travel in a vacuum) and light in a vacuum (as it can slow through a medium such as air or water), then light travels at 830,000 times the speed of sound.
How Fast does sound travel through water?
3400mph
What material does sound travel fast through?
Solids
How fast travel sound through water?
3400mph
Who fast does sound travel through water?
3,348 mph.
How fast does sound travel through custard?
900 years
How fast does sound travel through stone?
The rate at which sound travels through stone depends on the stone. Sound will travel faster through warm stone than cold stone.
Can the speed of sound travel faster than the speed of light?
No. Light in vacuum is roughly 880 thousand timesas fast as sound in air.
