The speed of sound in air is approximately 343 meters per second at room temperature. To calculate the time it takes for sound to travel 100 meters, you would divide the distance (100m) by the speed of sound (343 m/s). Therefore, it would take approximately 0.29 seconds for sound to travel 100 meters in air at room temperature.
Sound travels at a speed of approximately 343 meters per second in air. The circumference of the Earth is about 40,075 km, so it would take around 2 hours and 45 minutes for sound to travel around the Earth once.
It would take approximately 1 year to travel 1 light year at the speed of sound, which is around 767 mph (1,234 km/h). However, it is important to note that the speed of sound is much slower than the speed of light, which travels about 186,282 miles per second (299,792 km/s).
Sound can not travel in the vacuum of space, but if it could, and assuming the same speed as in normal air, then it would take about 19 years for sound to travel 93 million miles at 768 miles per hour.
Incredible as it might sound, even traveling at 20,000 miles per hour the trip to Proxima Centauri (V645 Centauri) would take 142,241 years!
long time compare to earth
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There is no sound in space.
It wouldn't travel at all. Sound can't travel in a vacum. (Translation: Sound can't travel in outer space.)
1000.3848995m/s
Since the moon has little to no atmosphere, sound cannot move as it has no medium to travel thru.
Sound waves can't travel through space.
Travelling at 100 m per second? per minute, per hour, day, year?
Sound travels at approximately 343 meters per second in air at room temperature. Therefore, it would take about 2.9 seconds for sound to travel 1000 meters in air.
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about 347 m/s (miles per second)