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Atmospheric pressure is around 101325 pascals.
Usual talking is around 0.04 pascal.
You see what is larger.
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∙ 13y ago
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Change in air pressure make sound?
No, the atmospheric pressure changes much too slowly.
What is the atmospheric pressure if the temperature is at 0c the velocity of sound is 331.0ms density of air is 1.295kg and what formula is used?
Sorry, the atmospheric pressure has really nothing to do with the speed of sound at 0c, but he temperature is very important Scroll down to related links and read the short article "Speed of sound - temperature matters, not air pressure". The air pressure and the air density are proportional to each other at the same temperature.
The velocity of sound in air is independent of change in what variable?
The velocity of sound in air is independent of change of the atmospheric pressure, but is really dependent on the temperature.
What is Neptune's atmospheric pressure compared to earth's atmospheric pressure?
42% higher
Does Mars have extreme pressure?
The atmospheric pressure of Mars is 6 millibars as opposed to the 1,013 millibars of atmospheric pressure on Earth. Thus, its atmospheric pressure in relationship to Earth is extremely low.
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.
What is the sound pressure at sea level?
There is no sound pressure, there is atmospheric pressure of 101.325 kPa equivalent to 760 mmHg (torr), 29.92 inHg or 14.696 PSI. The sound pressure is the local pressure deviation from the ambient atmospheric pressure caused by a sound wave.
What does high pressure do to sound?
The speed of sound does not change with atmospheric pressure. The speed of sound changes with temperature.
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.
Why does sound not travel in outer space?
There's no atmospheric pressure to carry the sound waves
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.
Change in air pressure make sound?
No, the atmospheric pressure changes much too slowly.
How is sound transmitted to the eardrum?
Sound is transmitted through the air to the eardrum as variations in pressure above and below ambient atmospheric pressure.
How does air pressure effects a sound wave?
The speed of sound in air changes clearly with temperature, a little bit with humidity − but not with air pressure (atmospheric pressure).
What speeds does sound travel?
The speed of sound at standard atmospheric pressure is 1215 km per hour.
Does air at high pressure transmit sound faster than air at low pressure?
No. The speed of sound in air changes clearly with temperature, a little bit with humidity − but not with air pressure (atmospheric pressure).
