![19. Physics | Waves Motion | Effect of Pressure and Humidity on Velocity of Sound | Ashish Arora(GA) - YouTube 19. Physics | Waves Motion | Effect of Pressure and Humidity on Velocity of Sound | Ashish Arora(GA) - YouTube](https://i.ytimg.com/vi/LVpdZXtKCrc/sddefault.jpg)
19. Physics | Waves Motion | Effect of Pressure and Humidity on Velocity of Sound | Ashish Arora(GA) - YouTube
![A ring of water vapor is created as pilots Lt. Justin Halligan (L) and Lt. Michael Witt (R) fly their F/A-18F Super Hornet airplane within 200mph of breaking the sound barrier while A ring of water vapor is created as pilots Lt. Justin Halligan (L) and Lt. Michael Witt (R) fly their F/A-18F Super Hornet airplane within 200mph of breaking the sound barrier while](https://c8.alamy.com/comp/2D22HT7/a-ring-of-water-vapor-is-created-as-pilots-lt-justin-halligan-l-and-lt-michael-witt-r-fly-their-fa-18f-super-hornet-airplane-within-200mph-of-breaking-the-sound-barrier-while-performing-at-new-york-air-show-at-jones-beach-in-wantagh-new-york-may-23-2009-the-phenomenon-is-created-when-the-plane-travelling-at-low-altitudes-over-water-approaches-the-speed-of-sound-and-the-pressure-created-by-the-forward-sound-waves-squeezes-moisture-in-the-air-to-form-a-ball-of-cloud-over-the-front-of-the-aircraft-6-of-11-reuterschristopher-pasatieri-united-states-transport-military-sci-tec-2D22HT7.jpg)
A ring of water vapor is created as pilots Lt. Justin Halligan (L) and Lt. Michael Witt (R) fly their F/A-18F Super Hornet airplane within 200mph of breaking the sound barrier while
![Speed of sound vs. temperature and relative humidity according to [2],... | Download Scientific Diagram Speed of sound vs. temperature and relative humidity according to [2],... | Download Scientific Diagram](https://www.researchgate.net/publication/51873087/figure/fig1/AS:214156205662208@1428070226228/Speed-of-sound-vs-temperature-and-relative-humidity-according-to-2-p-1013-kPa-314.png)
Speed of sound vs. temperature and relative humidity according to [2],... | Download Scientific Diagram
If vm is the speed of sound in moist air and vd is the speed of sound in dry air under identical conditions of pressure and temperature, then:
![Calculation speed of sound in humid air and the air pressure humidity moist air water vapor density of water atmospheric pressure - sengpielaudio Sengpiel Berlin Calculation speed of sound in humid air and the air pressure humidity moist air water vapor density of water atmospheric pressure - sengpielaudio Sengpiel Berlin](http://www.sengpielaudio.com/RelativeHumidityA.gif)
Calculation speed of sound in humid air and the air pressure humidity moist air water vapor density of water atmospheric pressure - sengpielaudio Sengpiel Berlin
![Speed of sound waves in air a) is independent of temperature b) increases with pressure c) increases with increase in humidity d) decreases with increase in humidity. Speed of sound waves in air a) is independent of temperature b) increases with pressure c) increases with increase in humidity d) decreases with increase in humidity.](https://d10lpgp6xz60nq.cloudfront.net/web-thumb/642749816_web.png)