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What does Mach 1 equal?

Updated: 11/20/2022
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11y ago

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Mach 1 is the speed of sound about 760mph.

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Q: What does Mach 1 equal?
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What is the definition of mach 1?

In fluid dynamics, the Mach number) is a dimensionless quantity representing the ratio of flow velocity past a boundary to the local speed of sound. Mach 1 is equal to 340.29 m / s


How many miles per hour does 0.791 mach equal?

mach 1 = 761.207 mph, so 761.207 * 0.791 = 602.115 mph


How fast is Mach 1.7?

Mach 1.7 is equal to about 1294 mph.


How many miles per hour does 0.82 mach equal?

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How fast is Mach .88 in mph?

There is no finite answer to this, since the term Mach (the speed of sound through air or water) changes based on the temperature of the air itself. In 60 deg F air at sea level, Mach 1 is 761mph. In dry air at 68 deg F, mach 1 is 768 mph. Mach 1.4 is 1.4 x these speeds. Usually Mach speeds are used for objects travelling in air, but not always. Mach 1 in water is 4.3 times faster than air and Mach 1 in iron is 15 times faster than air.


How tall is Frantisek Mach?

Frantisek Mach is 6' 1 1/2".


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.


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.


How many miles per hour is mach 2.3?

Mach 2.34 is equal to 2445 KM/HR or 1548 MPH.


How fast is mach 20 in mph?

Mach 1 is about 762 mph, so mach 20 is about 15,240mph.


How many nautical miles equal to one mach?

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What is the plural of mach?

There is no plural for the noun 'mach'; the different levels of mach are usually shown by a numeral for various speeds, such as mach 1 or mach 2.