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In dry air (68F) the speed of sound is 343 meters per second
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∙ 14y ago
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In mph what is the speed of sound?
The speed of sound varies greatly, depending on the material it goes through - in some cases, by a factor of 5 or more. The speed of sound in air will depend slightly on temperature, pressure, etc., but it is about 340 meters/second. I'll leave it up to you to convert that to mph.
The word Velocity has to do with Speed Sound Distance Thickness Weight?
Velocity is a vector quantity that measures speed (and also includes direction). 55 mph is a speed. 55mph North is a velocity.
How many mph is 130 km?
mph is a measure of speed, km is a measure of distance. Speed = Distance/Time. You cannot convert distance into speed without knowledge of the time taken for the journey.
What is mach 4 speed?
The speed of sound is around 760 miles per hour = Mach 1. So Mach 4 is 4*760 = 3040 mph.
What is the average speed of 40 mph and 60 mph?
Average speed is 50 mph [(40+60)/2].
How many mph can a piano sound wave go?
About 750 mph. The speed of sound.
Speed of sound in mph?
The speed of sound in MPH is 768 at 20C in dry air.
Is the speed of sound faster or slower than light?
Way slower. For reference, the speed of sound is about 767.3 mph and the speed of light is 671,000,000 mph.
What exactly is the speed of sound?
1337 mph
What is the speed of light and sound in mph?
Speed of light (in vacuum)= approx 671,000,000 mph.Speed of sound (in air at sea level) = approx 760 mph.
Can I run at the speed of sound?
Nope. The speed of sound is ABOUT 760 mph. Fastest human runner is 27.79 mph. Not even close.
The speed of sound in air is always close to?
The speed of sound at sea level is approximately 750 mph.
Speed of sound is maximum?
around 3000 mph
Can tornadoes travel faster then the speed of sound?
No. The fastest speed a tornado has peen known to travel is 73 mph, about 1/10 the speed of sound. The fastest wind speed ever recorded in a tornado was 302 mph, still less than half the speed of sound.
How many mph is 0.85 mach?
That all depends on the altitude the mach speed is occurring at. Mach 1 is defined as the speed of sound which is a function of fluid density. In air at sea level and normal temperature, 0.85 mach = ~647 mph 0.85mach ~.(0.85*330)mph
How many miles per-hour is the speed of sound?
Approximately 768 mph or 1,236 km/h.
How many miles per hour is the speed of sound on the first jet airplane?
The speed of sound has nothing to do with jet airplanes. About 750 mph, and it was that before jets, and even the Acropolis were built.
