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 km/h = 9.2657e-10 c
1 c = 1,079,251,985.398 km/h
例子:
将15 每小时公里转换为光速:
15 km/h = 1.3899e-8 c
| 每小时公里 | 光速 |
|---|---|
| 0.01 km/h | 9.2657e-12 c |
| 0.1 km/h | 9.2657e-11 c |
| 1 km/h | 9.2657e-10 c |
| 2 km/h | 1.8531e-9 c |
| 3 km/h | 2.7797e-9 c |
| 5 km/h | 4.6328e-9 c |
| 10 km/h | 9.2657e-9 c |
| 20 km/h | 1.8531e-8 c |
| 30 km/h | 2.7797e-8 c |
| 40 km/h | 3.7063e-8 c |
| 50 km/h | 4.6328e-8 c |
| 60 km/h | 5.5594e-8 c |
| 70 km/h | 6.4860e-8 c |
| 80 km/h | 7.4125e-8 c |
| 90 km/h | 8.3391e-8 c |
| 100 km/h | 9.2657e-8 c |
| 250 km/h | 2.3164e-7 c |
| 500 km/h | 4.6328e-7 c |
| 750 km/h | 6.9493e-7 c |
| 1000 km/h | 9.2657e-7 c |
| 10000 km/h | 9.2657e-6 c |
| 100000 km/h | 9.2657e-5 c |