Speed of sound in air is c ≈ 331 + 0.6 × T.
T = Temperature.
Speed of sound in air at 7 °C is c ≈ 331 + 0.6 × 7 = 335.2 m/s.
The speed of sound is given by the formula v = 331.5 + .6T, where T is the temperature of the air in degrees Celsius. If T were negative, then you would simply have a speed of sound less than 331.5 m/s. For example, if T = -5 degrees Celsius, thenv = 331.5 + .6*-5 = 328.5 m/sThere really isn't anything magic about an air temperature of 0 degrees Celsius. Zero degrees Celsius is the temperature at which water freezes, but nothing particularly interesting happens to _air_ at that temperature.
Speed of sound in air is c ≈ 331 + 0.6 × T. T = Temperature. Speed of sound in air at 0 °C is c ≈ 331 + 0.6 × 0 = 331 m/s.
The speed of sound in air at 25 degree Celsius is 343m/s.
Notice: The speed of sound changes with temperature and 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 speed of sound at 25 degrees Celsius (77 degrees Fahrenheit) is 346 meters per second. That is 1136.113 feet per second.
Yes, The speed of sound in dry air is approximated by the equation: v = (331 + 0.6*T) m/s where T = temperature in degrees Celsius
The speed of sound in air at 0 degrees Celsius is 331.29 meters per second.
The speed of light has nothing to do with the temperature of the vacuum. It is c = 299 792 458 meters per second. The speed of sound has much to do with the temperature of the air. At 0 degrees Celsius the speed of sound in dry air is c = 331.29 meters per second.
The speed of sound is given by the formula v = 331.5 + .6T, where T is the temperature of the air in degrees Celsius. If T were negative, then you would simply have a speed of sound less than 331.5 m/s. For example, if T = -5 degrees Celsius, thenv = 331.5 + .6*-5 = 328.5 m/sThere really isn't anything magic about an air temperature of 0 degrees Celsius. Zero degrees Celsius is the temperature at which water freezes, but nothing particularly interesting happens to _air_ at that temperature.
Speed of sound in air is c ≈ 331 + 0.6 × T. T = Temperature. Speed of sound in air at 0 °C is c ≈ 331 + 0.6 × 0 = 331 m/s.
Speed of sound in air is c ≈ 331 + 0.6 × T. T = Temperature in °C. Speed of sound in air at 20°C is c ≈ 331 + 0.6 × 20 = 343 m/s.
The speed of sound in glass at 29 degrees Celsius is approximately 4,850 meters per second.
The speed of sound is dependent on the temperature and not on the air pressure. At 20 degrees celsius the speed of sound is 343 m/s.
Depends on the temperature of the surrounding air through which the vehicle is moving. At 21 degrees Celsius the speed of sound is 770mph. Between 11,000m and 20,000m, the air temperature is about -60 degrees Celsius which equates to the speed of sound being 660mph.
The speed of sound in air at 25 degree Celsius is 343m/s.
The approximate speed of sound in air at 25°C is 346.45 m/s².
The speed of air at 20 degrees Celsius is 343 meters per second. The speed of light is 299 792 458 meters per second.
Notice: The speed of sound changes with temperature and 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 speed of sound at 25 degrees Celsius (77 degrees Fahrenheit) is 346 meters per second. That is 1136.113 feet per second.