Conversion number between speed of sound [s] and metre per hour [m/h] is 1233373.1347812. This means, that speed of sound is bigger unit than metre per hour.
Switch to reverse conversion:
from metre per hour to speed of sound conversion
| [s] |
Result in metre per hour
?If conversion between speed of sound to metre-per-second and metre-per-second to metre per hour is exactly definied, high precision conversion from speed of sound to metre per hour is enabled.
Since definition contain rounded number(s) too, there is no sense for high precision calculation, but if you want, you can enable it. Keep in mind, that converted number will be inaccurate due this rounding error!
| Start value: | [speed of sound] |
| Step size | [speed of sound] |
| How many lines? | (max 100) |
| speed of sound | metre per hour |
|---|---|
| 0 | 0 |
| 10 | 12333731.347812 |
| 20 | 24667462.695624 |
| 30 | 37001194.043436 |
| 40 | 49334925.391248 |
| 50 | 61668656.73906 |
| 60 | 74002388.086872 |
| 70 | 86336119.434684 |
| 80 | 98669850.782496 |
| 90 | 111003582.13031 |
| 100 | 123337313.47812 |
| 110 | 135671044.82593 |
Definition of speed of sound unit: ≡ (1.4 x 286 x (20+273.15) )-2. Speed of sound in the air. But this speed varies between 295-340 m/s depending on the air temperature and pressure. From the NASA formula I calculated the speed on sea level at 20°C.
Definition of metre per hour unit: ≡ 1 m / 3600 s. The speed with which the body moves 1 metre in 1 hour.
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