Mach (20°C, 1 atm) to Mach (SI standard)
Please provide values below to convert Mach (20°C, 1 atm) to Mach (SI standard), or change ↔.
Mach (20°C, 1 atm)
Definition: The speed of sound in air at 20°C and 1 atmosphere of pressure is approximately 343 meters per second.
Historyandorigin: It is based on the properties of air.
CurrentUse: It is used in aerodynamics.
funfact: Mach 1 is the speed of sound.
Mach (SI standard)
Definition: The speed of sound in air at 15°C and 1 atmosphere of pressure is approximately 340 meters per second.
Historyandorigin: It is based on the properties of air.
CurrentUse: It is used in aerodynamics.
funfact: Mach 1 is the speed of sound.
Mach (20°C, 1 atm) to Mach (SI standard) Conversion Table
| 1 Mach (20°C, 1 atm) | 1.1645625908 Mach (SI standard) |
| 2 Mach (20°C, 1 atm) | 2.3291251817 Mach (SI standard) |
| 3 Mach (20°C, 1 atm) | 3.4936877725 Mach (SI standard) |
| 5 Mach (20°C, 1 atm) | 5.8228129542 Mach (SI standard) |
| 10 Mach (20°C, 1 atm) | 11.645625908 Mach (SI standard) |
| 50 Mach (20°C, 1 atm) | 58.228129542 Mach (SI standard) |
| 100 Mach (20°C, 1 atm) | 116.45625908 Mach (SI standard) |
| 1000 Mach (20°C, 1 atm) | 1164.5625908 Mach (SI standard) |
| 10000 Mach (20°C, 1 atm) | 11645.625908 Mach (SI standard) |
| 100000 Mach (20°C, 1 atm) | 116456.25908 Mach (SI standard) |
| 1000000 Mach (20°C, 1 atm) | 1164562.5908 Mach (SI standard) |
How to Convert Mach (20°C, 1 atm) to Mach (SI standard)
1 Mach (20°C, 1 atm) = 1.1645625908 Mach (SI standard)
1 Mach (SI standard) = 0.8586915017 Mach (20°C, 1 atm)
we use cross multiplication method
Mach (20°C, 1 atm) → Mach (SI standard)
1 → 1.1645625908
1.5 → ?( suppose x)
=>1.5*1.1645625908=1*x
by simplifying
x=1.7468438862