Sound
2191.21 meters per second.
Just under 30 seconds. The speed of sound in air is 1100 feet per second. To cover 10K (which is 6.2 miles), you could multiply 6.2 by 5,280 (the number of feet in a mile), which gives you 32,736 ft. Then divide the number of feet by the speed of sound, and you get 29.76 seconds. Roughly converted the speed of sound is 330 meters per second so it takes 3 second per kilometer, so 30 seconds
The round trip distance is 200 feet. The speed in this case is 200 / .185, or 1081 feet per second.
840 feet/40 seconds = 21 feet per second.840 feet/40 seconds = 21 feet per second.840 feet/40 seconds = 21 feet per second.840 feet/40 seconds = 21 feet per second.
Mach 1 is the speed at which you break the sound barrier. The speed of sound, or Mach 1, at sea level and under "standard condition" is:1,116.4 ft/s340.3 m/s761.2 mph1,225.1 km/h
depends on several factors. the speed of sound is 343 meters per second (1,125 feet/s). This equates to 1,236 kilometers per hour (768 mph), or about one kilometre in three seconds and about one mile in five seconds.
If you have a very powerful pellet gun and use very light pellets, getting a speed of over ~1150 feet per second is possible and will break the sound barrier. If you use WD-40 on the gun, it is recommended to wipe it off and then use gun oil. If you leave WD-40 inside the gun it could make the bullet faster, but it's more dangerous and wears down the parts inside.
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.
Sound
An object needs to travel at a speed of approximately 1,125 feet per second (or 768 miles per hour) to break the sound barrier in Earth's atmosphere. This speed is known as the speed of sound, and any object traveling faster than this speed creates a sonic boom.
1,100 feet per second = 66,000 feet per minute
1,100 feet per second
2191.21 meters per second.
by putting both feet outside of the 3 second area
Sound travels at approximately 1088 feet per second at sea level in standard atmospheric conditions. Note that the speed of sound can vary based on factors such as temperature and humidity.
Sound travels at 1,088 fps.