It depends what way. Aroma will go upward faster in hot air, whilst cold air will keep it closer to the ground.
sound travel faster in cold air half i give you further other person will give
Sound travels faster in steel than in air, regardless of temperature.
The sound travel faster in warm air because the average mean speed of the molecules of air is faster in warm air than on cool air. Sound is transferred by collisions of molecules. Therefore sound waves will travel faster on warm air because collisions of molecules of air in warm air is greater.
Frequencies of sound should travel faster in cold air because it is more dense than warm air. Sound propagates much faster through water than air for the same reason.
sound travels faster through a solid because the particles are right next to each other and so it is faster to vibrate whereas air particles are further apart and take longer to travel. So yes it would travel through the ground faster than air.
sound travel faster in cold air half i give you further other person will give
Sound travels faster in steel than in air, regardless of temperature.
The sound travel faster in warm air because the average mean speed of the molecules of air is faster in warm air than on cool air. Sound is transferred by collisions of molecules. Therefore sound waves will travel faster on warm air because collisions of molecules of air in warm air is greater.
it travels faster in warner air since cold particles dont move very fast because they do not have much energy. then when warm air enters the particles they start moving faster and vibrating faster which moves sound along alot faster. hope this helps :).
Frequencies of sound should travel faster in cold air because it is more dense than warm air. Sound propagates much faster through water than air for the same reason.
It's faster to travel by air.
Cold air travel on north and south pole and warm air travel near equator
cold air
Sound travels faster in moist air
Hot air is less dense so there are less interactions to slow the transmission, and less 'inertia' of particles.
The speed of sound in air is given by the formula cair = 331.3 + (0.66 x T) m/s, where T is the temperature in °C. What that equation says is that the warmer air is, the faster sound waves travel in it. Wikipedia has particulars in a post on the speed of sound, and you've got a link to that article. Surf on over and check it out.
sound travels faster through a solid because the particles are right next to each other and so it is faster to vibrate whereas air particles are further apart and take longer to travel. So yes it would travel through the ground faster than air.