At 20 °C (68 °F), the speed of sound in air, is about 343 m/s (1,125 ft/s; 1,235 km/h; 767 mph; 667 kn), or 1 km in 2.91 s or one mile in 4.69 s. It depends strongly on temperature as well as the …

Speed of Sound table chart including Speed of Sound at a known temperature and density of air, Speed of Sound vs Density of Air.

2013年5月31日 · On Earth, the speed of sound at sea level — assuming an air temperature of 59 degrees Fahrenheit (15 degrees Celsius) — is 761.2 mph (1,225 km/h). Because gas …

Convert speed of sound to miles per hour (sound to mph) with the speed conversion calculator, and learn the speed of sound to mile per hour formula.

To calculate the speed of sound in water, just choose the temperature – Fahrenheit °F or Celsius °C. You can also choose the desired unit – with this tool, you can find the speed of sound in …

2023年6月17日 · The speed of sound in dry air at room temperature is 343 m/s or 1125 ft/s. In physics, the speed of sound is the distance traveled per unit of time by a sound wave through …

2024年1月28日 · In air, at sea level under standard conditions of 15°C (59°F) and 101.325 kPa, the speed of sound is approximately 761 mph (1,225 km/h or 661 knots). It’s crucial to …

The speed of sound depends on several variables, but the only independent variable we need to calculate the speed of sound is the temperature of the air. Enter your air temp and choose …

2021年5月13日 · If we consider the atmosphere on a standard day at sea level static conditions, the speed of sound is about 761 mph, or 1100 feet/second. We can use this knowledge to …

In a fluid, the speed of sound depends on the bulk modulus and the density, v = √B ρ. The speed of sound in a solid the depends on the Young’s modulus of the medium and the density, v = …