速度是对象移动的速度,而速度是指定方向的速度。它以每秒米(m/s)为单位进行测量。
1 ft/s = 0 mi/s
1 mi/s = 5,279.987 ft/s
例子:
将15 每秒脚转换为每秒英里:
15 ft/s = 0.003 mi/s
| 每秒脚 | 每秒英里 |
|---|---|
| 0.01 ft/s | 1.8939e-6 mi/s |
| 0.1 ft/s | 1.8939e-5 mi/s |
| 1 ft/s | 0 mi/s |
| 2 ft/s | 0 mi/s |
| 3 ft/s | 0.001 mi/s |
| 5 ft/s | 0.001 mi/s |
| 10 ft/s | 0.002 mi/s |
| 20 ft/s | 0.004 mi/s |
| 30 ft/s | 0.006 mi/s |
| 40 ft/s | 0.008 mi/s |
| 50 ft/s | 0.009 mi/s |
| 60 ft/s | 0.011 mi/s |
| 70 ft/s | 0.013 mi/s |
| 80 ft/s | 0.015 mi/s |
| 90 ft/s | 0.017 mi/s |
| 100 ft/s | 0.019 mi/s |
| 250 ft/s | 0.047 mi/s |
| 500 ft/s | 0.095 mi/s |
| 750 ft/s | 0.142 mi/s |
| 1000 ft/s | 0.189 mi/s |
| 10000 ft/s | 1.894 mi/s |
| 100000 ft/s | 18.939 mi/s |