Discover the ease of converting temperatures with Newtum's Rankine to Celsius Converter. This tool efficiently translates °R to °C, ensuring precise calculations. Get curious to explore more!
The Rankine scale is a temperature scale named after the Scottish engineer and physicist William John Macquorn Rankine. It measures temperature starting from absolute zero, similar to Kelvin. However, it uses the Fahrenheit degree increments instead of Celsius, which means one Rankine degree is equal to one Fahrenheit degree. To convert Rankine to Celsius, one must subtract 491.67 and then multiply by 5/9.
Definition of CelsiusThe Celsius scale, also known as centigrade, is a temperature scale that is part of the metric system. Named after the Swedish astronomer Anders Celsius, it is widely used around the world. In this scale, the freezing point of water is 0°C and the boiling point is 100°C at one atmosphere of pressure. The scale is based on a 100-degree interval between the defined points.
Rankine (°R) | Celsius (°C) |
---|---|
0 °R | -273.15 °C |
100 °R | -217.59 °C |
200 °R | -161.67 °C |
300 °R | -105.76 °C |
400 °R | -49.84 °C |
500 °R | 6.11 °C |
600 °R | 62.06 °C |
700 °R | 118.07 °C |
800 °R | 174.07 °C |
900 °R | 230.08 °C |
1 °R = (°R − 491.67) × 5/9 °C
Example 1:
Convert 500 °R to °C:
500 °R = (500 − 491.67) × 5/9 °C = 4.63 °C
Example 2:
Convert 700 °R to °C:
700 °R = (700 − 491.67) × 5/9 °C = 116.07 °C
Rankine to Celsius conversion has its origins in the development of the Rankine temperature scale by William John Macquorn Rankine in the 19th century. This scale bridged the gap between the Fahrenheit scale used predominantly in the United States and the Celsius scale, which is widely accepted internationally. The converter facilitates the translation of temperature from one scale to the other, adapting scientific calculations for a global audience.
Understanding the practicality of the Rankine to Celsius Converter unveils its versatility in various fields. Here are some real-life applications:
Example 1:
To convert 670 °R to °C:
670 °R = (670 − 491.67) × 5/9 °C ≈ 99.63 °C
Example 2:
To convert 840 °R to °C:
840 °R = (840 − 491.67) × 5/9 °C ≈ 193.52 °C