How Many Mach in a Mile per Hour?
快速解答
One mile per hour equals approximately 0.00131 Mach (at sea level, standard conditions).
1 mph ≈ 0.00131 Mach (at sea level)
理解转换
Mach number is the ratio of speed to the speed of sound. At sea level and standard temperature (15°C / 59°F), the speed of sound is about 767 mph (1,235 km/h). So 1 mph equals about 1/767 ≈ 0.00130 Mach. Mach 1 is the speed of sound, Mach 2 is twice the speed of sound, etc.
公式
1 mph ≈ 0.00131 Mach (at sea level)
常见示例
| 描述 | 值 |
|---|---|
| A commercial jet (550 mph) | About Mach 0.72 |
| Speed of sound (Mach 1) | About 767 mph |
| A fighter jet (Mach 2) | About 1,534 mph |
快速参考表
使用此表在mile per hour和Mach之间快速转换：
| mile per hour | Mach |
|---|---|
| 1 | 0.0013 |
| 2 | 0.0026 |
| 5 | 0.0066 |
| 10 | 0.013 |
| 25 | 0.033 |
| 50 | 0.066 |
| 100 | 0.131 |
常见问题
How Many Mach in a Mile per Hour?
One mile per hour equals approximately 0.00131 Mach (at sea level, standard conditions). Mach number is the ratio of speed to the speed of sound. At sea level and standard temperature (15°C / 59°F), the speed of sound is about 767 mph (1,235 km/h). So 1 mph equals about 1/767 ≈ 0.00130 Mach. Mach 1 is the speed of sound, Mach 2 is twice the speed of sound, etc.
将mile per hour转换为Mach的公式是什么？
公式为：1 mph ≈ 0.00131 Mach (at sea level)。要转换，将mile per hour的数量乘以0.0013即可得到Mach的等值。
如何将Mach转换为mile per hour？
要将Mach转换为mile per hour，将{fromUnit}的数量除以0.0013。例如，0.0066 {fromUnit}等于5 {toUnit}。
相关工具
相关问题
How Many Kilometers per Hour in a Mile per Hour?
There are approximately 1.609 kilometers per hour in a mile per hour.
How Many Miles per Hour in a Kilometer per Hour?
There are approximately 0.621 miles per hour in a kilometer per hour.
How Many Knots in a Mile per Hour?
There are approximately 0.868 knots in a mile per hour.