0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What does high pressure do to sound?
The speed of sound does not change with atmospheric pressure. The speed of sound changes with temperature.
What is the relationship of speed of sound to the atmospheric pressure?
There is a relationsship of speed of sound to the temperature but not to the atmospheric pressure.
Is sound produced when there are increases in pressure or oscillations in pressure?
The speed of sound does not change with atmospheric pressure. The speed of sound changes with temperature.
How did pressure effects the sound when temperature is constant?
The atmospheric pressure has no effect on the speed of sound when the temperature is constant. The air pressure has no influence on the sound.
The peak of sound wave where the lowest air pressure occurs?
The speed of sound does not change with atmospheric pressure. The speed of sound changes with temperature.
How fast is the sound barrier?
I guess you refer to the speed of sound. The speed of sound depends on the material sounds goes through, as well as temperature, pressure, humidity, among others. For example, the speed of sound in air is around 350 meters/second; in some other materials it can be several times as fast.
About how fast is the speed of sound in air?
The speed of sound changes clearly with temperature, a little bit with humidity - but not with air pressure (atmospheric pressure). The words "sound pressure at sea level" are incorrect and misleading in the case of "speed of sound". The temperature indication, however, is absolutely necessary.Formula for speed of sound c = 331 + 0.6 × ϑϑ = temperature in degrees celsius.At ϑ = 20°C we get a speed of sound c = 331 + 0.6 × 20 = 343 m/s.1 °C change of temperature is equal to 60 cm/s change of speed of sound. When calculating the speed of sound forget the atmospheric pressure, but look accurately at the very important temperature. The speed of sound varies with altitude (height or elevation) only because of the changing temperature there!Look at the link: "Speed of Sound in Air and the effective Temperature".
How does pressure affect sound wave propagation?
Only the temperature is changing the speed of sound.
What is the speed of sound in medium as the pressure of medium increase?
The speed of sound in air changes clearly with temperature, a little bit with humidity − but not with air pressure (atmospheric pressure). Speed of sound c = 331.3 + 0.606 × ϑ At the temperature ϑ = 20°C the speed of sound is c ≈ 331 + (0.6 × 20) = 343 m/s.
What is the speed of sound at standard temperature pressure?
What is temperature pressure?Notice for musicians and technicians (not for physics professors):The speed of sound changes clearly with temperature, a little bit with humidity − but not with air pressure (atmospheric pressure).The words "sound pressure at sea level" are incorrect and misleading. The temperature indication, however, is absolutely necessary. The changing of atmospheric pressure does not change the sound of musical instruments in a concert hall or in a room.
What is the speed of sound at standard temperature and pressure?
330 m/s
How velocity of sound in relation with salinity and temperature and pressure?
Speed of sound in water is affected by the oceanographic variables of temperature, salinity, and pressure. Look at the link: "How fast does sound travel in water?"
