A solid with highest Young's modulus probably diamond
Sound cannot go through vaccum
Sound wave do not travel through vaccum as it need medium to travel.
That's because sound is a compression wave. It needs a medium to travel through. The best mediums are dense, like metal and concrete. Liquids are okay. Gasses are the worst. Sound will not travel in space because there's no medium for sound to travel through.
Sound wave do not travel through vaccum as it need medium to travel.
As you know, light is electromagnetic wave. While sound is mechanical wave, Sound requires a medium to travel, and sound offers best condition for it. While light is enegry packates (photons) and solids hinder its path making it slower.
Sound is a pressure wave. Objects that "allow" sound to travel through them could be called wave guides.
Sound travels fastest through iron and sound travels slowest through air!
Yes, sound is a wave and it travels when there is a medium for it to travel through.
Sound is a mechanical wave and must travel through a medium, such as air, water, and solids. Sound waves cannot travel through a vacuum.
Sound travels fastest in a solid because the particles are closely packed meaning the particles can pass the sound wave on without any gaps in between. It travels through a gas the slowest as the particles are spaced out meaning they only occasionally bump into each other to pass on the sound wave.
Your question needs to be defined more clearly, do you mean through which medium does sound travel the fastest? If so, in general the more dense the medium is the faster the sound wave travels; sound travels through Air (a gas) slower than through water (a liquid) because the sound is transmitted by the molecules colliding therefore the more dense the medium the easier the force is transmitted in a direction. It is also for this reason why sound can not travel through a vacuum (there are no particles in a vacuum to transmit the sound wave)
Sounds travels faster through denser materials. It is lowest in air, gets faster through water, faster yet through steel.