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Sound near the surface of the Earth. It is 340.29m/s.

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Q: Mach 1 is the speed of?
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Related questions

How fast is Mach 1 Mach 2 Mach 3 Mach 4 etc to the fastest Mach level on record?

The mach number is the speed, compared to the speed of sound in air. Thus, mach 1 is the speed of sound, mach 2 is twice (2 times) the speed of sound, mach 3 is 3 times the speed of sound, etc.


What is mach jet?

Mach is the coefficient of the speed of sound, so Mach 1 means you are travelling at 1 x the speed of sound.


What is mach speed?

340.29 m/s


What does Mach 1 equal?

Mach 1 is the speed of sound about 760mph.


What is faster then Mach 1?

Speeds faster than Mach 1 are measured in multiples of Mach, such as Mach 2 (twice the speed of sound), Mach 3 (three times), and so on. Each Mach number represents the speed of an object in relation to the speed of sound.


Is Mach a measurement of speed?

No, Mach is a unit of speed used to measure an object's speed relative to the speed of sound in the medium through which it is traveling. For example, Mach 1 is the speed of sound.


What is the mach 1 top speed?

Mach 1 means the speed of sound. The speed of sound is 343meters per second, 1,126ft/sec or 768mph.


Mach speed is how many miles?

Mach 1 is the speed of sound. 768 miles per hr. Mach 2 is twice that & so on.


What speed is 0.72 Mach?

0,72 Mach is a subsonic speed. Mach number = speed of an object/speed of sound The speed of sound in dry air at 20 0C is 1 236 km/h.


How fast is speed?

Answer Mach 12 Supersonic Speed usually refers to speed just above Mach 1, or as high as Mach 3. Hyper-speed is a higher range but there is no set definition.


What does Mach 25 mean?

Mach refers to the speed of sound, for example, mach 1, equals the speed of sound, mach 2, the speed of sound times 2. So, mach 25 would mean, 25 times the speed of sound.


What is the non-dimensional property that is 1 at the speed of sound?

The non-dimensional property that is 1 at the speed of sound is the Mach number. It is the ratio of an object's speed to the speed of sound in the medium it is traveling through. A Mach number of 1 means the object is traveling at the speed of sound.