This is a low temperature. It travels in less than 340ms-1.
At the temperature of 20 degrees Celsius the sound travels 343 meters in one second or 1125.328 feet in one second. That is 20580 meters in one minute or 67523 feet in one minute.
The sea level has nothing to do with the speed of sound. It's the temperature that matters. At 20° Celsius the speed of sound c = 343 m/s. At 20° Celsius the speed of sound is c = 13 503.937 inches/second.
Sound travels fastest in air at around 343 meters per second (m/s) at room temperature (around 20 degrees Celsius). However, the speed of sound in air can vary depending on the temperature and humidity of the air.
The speed of sound in air is approximately 343 meters per second. To convert this to miles per hour, we multiply by 3600 seconds per hour and divide by 1609.34 meters per mile, giving us roughly 767 mph. Therefore, it would take approximately 1 minute and 34 seconds for sound to travel 20 miles in ideal conditions.
The speed of sound in air changes with temperature. At 20 degrees Celsius (68 degrees Fahrenheit), the speed of sound is approximately 343 meters per second.
The speed of sound in air at 20°C is 343 m/s.
Sound travels faster in air at 20 degrees Celsius compared to 0 degrees Celsius. This is because the speed of sound increases with temperature, as the molecules move quicker and can transmit sound waves more efficiently.
Sound travels at a speed of approximately 343 meters per second in dry air at room temperature (around 20 degrees Celsius). This speed can vary slightly depending on factors like temperature and humidity.
20 mph
The speed at which sound will travel will depend on the medium through which it is moving. In dry air, sound moves at about 768 miles per hour. That's about 343.2 metres per second, or 1,126 feet per second. In a more dense medium like water, sound will travel some 4.3 times as fast as in air. In a solid, the speed of sound (which is generally independent of the frequency of that sound) will travel faster still. In a steel rail, that sound will travel some 15 times faster than sound in air. Use the link below for more information.In dry air at 20 °C (68 °F), the speed of sound is 343 meters per second (1,125 ft/s). This equates to 1,235 kilometers per hour (767 mph) or about one mile in five seconds
Speed of sound c in air at the temperature 0f 20 degrees Celsius or 68 degrees Fahrenheit is 343 meters per second. Scroll down to related links and look at "Speed of sound - temperature matters, not air pressure".
20 miles every 2minutes very fast
at 0 degrees Celsius sound travells 330 metres per second at 20 degrees Celsius sound travells 340 metres per second at 30 degrees Celsius sound travells 350 metres per second in water sound travells 1400 meters per second through wood sound travells 4500 metres per second through steel sound travells 5000 metres per second
At the temperature of 20°C the speed of sound is 343 m/s.
Ultrasonic sound waves travel at the same speed as lower frequency sound waves. The medium determines the speed at which a sound wave, which is mechanical energy, can travel. Sound waves travel faster in liquids than in a gas (like air), and travel faster still in solids. The speed at which a sound wave travels is generally independent of the frequency of that sound. Use the link below for more information.
At the temperature of 20 degrees Celsius the sound travels 343 meters in one second or 1125.328 feet in one second. That is 20580 meters in one minute or 67523 feet in one minute.
Depends how fast you are traveling. On a highway,about 15- 20 min.