The speed of sound at sea level is 10,208.7 meters per 30 seconds.
At sea level sound travels 33,488.4 feet every 30 seconds.
distance = rate * time 1000 meters = 331 meters/second * x seconds x = 1000 / 331 So about 3 seconds.
The speed of sound in air at 20C is approximately 343 meters per second. To find the time it takes for sound to travel 33.6 meters, you divide the distance by the speed: 33.6 meters / 343 m/s ≈ 0.098 seconds.
(450,000 meters) x (1 second/120 meters) = 3,750 seconds( 1hour 2minutes 30seconds )
2,377.44 seconds to travel 8,450 feet.
2191.21 meters per second.
20 meters in 4 seconds equates to 18km/h
To calculate the time it takes for an echo to reach your ears, you first determine the time it takes for the sound to travel to the mountain and back. Sound travels at approximately 343 meters per second in air. For a distance of 82 meters, the total distance for the echo is 164 meters. Dividing 164 meters by 343 meters per second gives approximately 0.48 seconds for the echo to return to you.
If it covers 92 meters in one second one needs to work out how many 92 meters there are in 1 Kilometer and this will be the number of seconds required to travel 1 Kilometer. There are 1000 meters in a kilometer thus 1000/92 = 10.87 so it will take the train 10.87 seconds to travel 1 kilometer.
Traveling 100 meters in 80 seconds equates to an average speed of 2.79 miles per hour.
60.912 meters in that time
The speed of sound in air is approximately 343 meters per second. To convert this to kilometers per minute, we need to multiply by 60 seconds (1 minute). Therefore, the sound would travel 20,580 meters in 1 minute, which is equivalent to 20.58 kilometers.