Sound (and vibration) are a wave system of sequential compressions and rarefactions of a material. These waves are mechanical and do need a substance through which to travel. They cannot travel through a vacuum.
sound needs a medium to travel through, it could be air, a gas ,solid,or liquid sound cant travel through a vacum
there is no air in a vaccum. and sound needs air for the sound waves to travel through.
Sound waves cannot travel through vaccum.
Sound is a pressure wave. Objects that "allow" sound to travel through them could be called wave guides.
Spongy materials are the most difficult for sound to travel through. Vacuum is the best acoustic insulation but it doesn't really count for the purpose of this question, since it is not a material but a lack of material.
Sound can travel through most substances but the loudness depends on the substance.
The sound not travel through vacuum because sound need a medium to travel.
Sound wave do not travel through vaccum as it need medium to travel.
Sound wave do not travel through vaccum as it need medium to travel.
Yes they do need particles to travel through!
Sound (and vibration) are a wave system of sequential compressions and rarefactions of a material. These waves are mechanical and do need a substance through which to travel. They cannot travel through a vacuum.
No, it does not. It can travel through any open space. Sound, unlike light, needs a medium to travel. So light can travel through outer space but sound cannot because there is no medium.
No, sounds cannot travel through a vacuum. This is because sound requires a medium to travel through because it requires the vibration of particles to travel and there need to be particles to vibrate for it to travel through.
Particles. They can't travel through a vacumm
outer space because you need some kind of physical material for sound to travel through and there's none of that in space
sound can travel through metal.
light can travel through a vacuum whereas sound cant
Sound can travel through a variety of materiels.