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Because there are less molecules present in gases than, say, a solid. Sound travels through molecules, so if there are more molecules the sound will travel faster. For example, think of a bumpy country road and a smooth tarmac road. You'll travel faster along the tarmac right? This is because there's less bumps and gaps. The same idea works with sound. Less bumps = Smoother transition and therefore higher speed!

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โˆ™ 2011-04-07 20:18:27
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Q: Why does sound travel slower through gas?
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Related questions

Why does sound travel slowest through gas than trough other forms of matter?

Sound travels slower through less dense matter because sound is the result of molecules hitting each other. When there are fewer molecules for the vibrating molecules to bump into, sound travels slower.

Does sound travel faster through a liquid or a gas?

a gas

Where do sound waves travel through?

Sound waves travel through matter, whether solid, liquid, or gas. They do not travel through vacuum.

What does sound need to travel through?

sound needs a medium to travel through, it could be air, a gas ,solid,or liquid sound cant travel through a vacum

What does sound needs to travel through?

sound needs a medium to travel through, it could be air, a gas ,solid,or liquid sound cant travel through a vacum

How do sound waves travel through differently through gas solid and liquid?

sound waves travel through gas the slowest.sound waves travel through liquids slow and fast, in the middle.sound waves travel through solids the fastest.

Does sound travel slowest through gas?

It does. Sound requires matter to move through, and in a gas, the molecules are furthest apart. Sound can travel 17 times faster through steel than it can through air.

Does sound travel loudest through a solid liquid or gas?


Does sound travel slowest through a solid a liquid or a gas?


How Does sound travel through solid liquid or gas?

sound travels by radiation waves. and can travel through anything basically,

Why does sound travel quicker through a solid than a gas?

sound travels through a gas quicker because in a solid all the particles are very close to each other so it makes it harder for the sound to travel through it where as in a gas all the particles are spread out so it is easier for the sound to travel through it .

Why does sound waves travel fastest thruogh gas?

They don't. Sound waves travel slowest through a gas.

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