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Does the speed of sound change with altitude?
Yes, the speed of sound does change with altitude. In general, the speed of sound increases with higher altitudes due to the decrease in air density.
What is the relationship between the speed of sound and altitude?
The speed of sound increases with altitude. This is because the air is less dense at higher altitudes, allowing sound waves to travel faster.
What is the speed of sound at sea level plus one meter?
The speed of sound at sea level is around 343 m/s. Adding one meter to the elevation would not significantly change the speed of sound, as it is mainly influenced by factors like temperature and humidity, not altitude. So, the speed of sound at sea level plus one meter would still be approximately 343 m/s.
Does speed increase for an observer that stays in one spot when the source of a sound is moving?
No, the speed of sound is constant in a medium, so the speed of sound heard by an observer staying in one spot does not change if the source of the sound is moving. The frequency and wavelength of the sound may be affected by the motion of the source, but not the speed.
What is the velocity of an airplane?
The velocity of an airplane can vary depending on factors like altitude, airspeed, and wind conditions. However, commercial airplanes typically cruise at speeds around 500-600 miles per hour (about 800-965 kilometers per hour).
Does the speed of sound change with altitude?
Yes, the speed of sound does change with altitude. In general, the speed of sound increases with higher altitudes due to the decrease in air density.
What would happen to the speed of sound at a very high altitude?
The speed of sound increases with altitude due to the decrease in air density. This means that at very high altitudes, where air density is lower, the speed of sound will be faster compared to at sea level.
What is the relationship between the speed of sound and altitude?
The speed of sound increases with altitude. This is because the air is less dense at higher altitudes, allowing sound waves to travel faster.
What is the speed of sound flying?
The speed of sound flying varies depending on the altitude, temperature, and humidity. On average, the speed of sound at cruising altitude ranges from approximately 660 to 720 miles per hour.
Two planes are flying at the speed of sound Plane X is flying at an altitude of 6000 feet and plane Y is flying at an altitude of 15000 feet which is flying faster?
As altitude increases (to about 35,000 ft) air density, pressure and temperature all drop. As density decreases speed of sound increases, but with drop in pressure it drops; these two practically cancel each other out. As temperature drops, speed of sound drops. Thus at 15,000 ft the speed of sound is slower than at 6,000 ft so plane X is flying faster than plane Y.
What is the speed of a jet plane traveling at the speed of sound?
It depends on the aircraft's altitude. The speed of sound is decreasing as altitude increases, thus an airplane flying at the speed of sound at 1000 feet will be traveling as fast as 1200 kilometers per hour, while one flying at 30000 feet will be moving way slower, in the 800 kph range.
What can change the speed of sound?
No.
What is the speed of sound in us customary?
Speed of sound in air doesn't vary with nationality, but it does vary with altitude/temperature. It's usually around 340 meters/second.
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".
What is the speed of a jet fighter plane?
Depends on the aircraft, and the altitude. The actual top speed of current fighters is classified information- but the F-16, at high altitude, can exceed twice the speed of sound- more than 1500 mph.
What does a supersonic mach break sound like?
The speed of sound is proportionally less and vary s according to altitude. when ever air craft exceeds the speed of sound it is defined as i mach. those air crafts capable of crossing sound speed is called supersonic.
What is the speed of sound at sea level plus one meter?
The speed of sound at sea level is around 343 m/s. Adding one meter to the elevation would not significantly change the speed of sound, as it is mainly influenced by factors like temperature and humidity, not altitude. So, the speed of sound at sea level plus one meter would still be approximately 343 m/s.
