second of arc to radian
Live second of arc (″) to radian (rad) converter. Plus a 10-value reference table and FAQs.
second of arc
radian
1 ″ = 4.85e-6rad
換算表
10 個示例值，從second of arc到radian。任意值請用上方換算器。
| second of arc (″) | → | radian (rad) |
|---|---|---|
| 0.001 ″ | → | 4.8481e-9 rad |
| 0.01 ″ | → | 4.8481e-8 rad |
| 0.1 ″ | → | 4.8481e-7 rad |
| 0.5 ″ | → | 2.4241e-6 rad |
| 1 ″ | → | 4.8481e-6 rad |
| 2 ″ | → | 9.6963e-6 rad |
| 5 ″ | → | 2.4241e-5 rad |
| 10 ″ | → | 4.8481e-5 rad |
| 100 ″ | → | 0.000485 rad |
| 1,000 ″ | → | 0.004848 rad |
關於second of arc
1/3600 degree. Astronomy.
關於radian
The angle subtended by an arc equal to the radius. SI unit.
常見問題
Frequently Asked Questions
How do I convert second of arc to radian?
Multiply the second of arc value by 4.8481e-6 to get it in radian. For example, 10 ″ = 4.85e-5 rad.
What is 1 ″ in rad?
1 ″ = 4.8481e-6 rad.
What is 100 ″ in rad?
100 ″ = 0.0005 rad.
What is the formula?
Linear: multiply by 4.8481e-6 (the unit factor ratio).
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