degree Rankine to degree Réaumur
Live degree Rankine (°R) to degree Réaumur (°Ré) converter. Plus a 10-value reference table and FAQs.
degree Rankine
degree Réaumur
1 °R = -218.08°Ré
換算表
10 個示例值，從degree Rankine到degree Réaumur。任意值請用上方換算器。
| degree Rankine (°R) | → | degree Réaumur (°Ré) |
|---|---|---|
| 0.001 °R | → | -218.519556 °Ré |
| 0.01 °R | → | -218.515556 °Ré |
| 0.1 °R | → | -218.475556 °Ré |
| 0.5 °R | → | -218.297778 °Ré |
| 1 °R | → | -218.075556 °Ré |
| 2 °R | → | -217.631111 °Ré |
| 5 °R | → | -216.297778 °Ré |
| 10 °R | → | -214.075556 °Ré |
| 100 °R | → | -174.075556 °Ré |
| 1,000 °R | → | 225.924444 °Ré |
關於degree Rankine
Fahrenheit scale starting at absolute zero. Used in US engineering.
關於degree Réaumur
Water freezes at 0°, boils at 80°. Historical, used in cheese.
常見問題
Frequently Asked Questions
How do I convert degree Rankine to degree Réaumur?
Multiply the degree Rankine value by -218.075556 to get it in degree Réaumur. For example, 10 °R = -214.0756 °Ré.
What is 1 °R in °Ré?
1 °R = -218.075556 °Ré.
What is 100 °R in °Ré?
100 °R = -174.0756 °Ré.
What is the formula?
Temperature is an affine quantity. The formula depends on the source and target scales; °R → °Ré uses: T(°Ré) = T(°R) × 0.555556 + -218.52, then applies the inverse on the other side.