Kelvin:
Kelvin and Celsius are two common temperature scales used in scientific and everyday contexts. The Kelvin scale is an absolute scale that starts at absolute zero, the theoretical temperature at which all particles have zero kinetic energy. The Celsius scale, on the other hand, is a relative scale that sets the freezing point of water at 0 degrees and the boiling point at 100 degrees at standard atmospheric pressure.
Conversion table for Kelvin to Celsius
A table that shows some common temperatures in Kelvin and their equivalent temperatures in Celsius.
| Kelvin (K) | Celsius (°C) |
|---|---|
| 0 | -273.15 |
| 100 | -173.15 |
| 200 | -73.15 |
| 273.15 | 0 |
| 300 | 26.85 |
| 400 | 126.85 |
| 500 | 226.85 |
| 600 | 326.85 |
| 700 | 426.85 |
| 800 | 526.85 |
| 900 | 626.85 |
| 1000 | 726.85 |
It's worth noting that in everyday life, temperatures are typically given in Celsius, while Kelvin is more commonly used in scientific and technical applications.
How to convert Kelvin to Celsius?
To convert Kelvin to Celsius, you can use the following formula:
Celsius = Kelvin - 273.15
0 degrees Celsius is equivalent to 273.15 Kelvin, so you can simply subtract 273.15 from the Kelvin temperature to get the equivalent temperature in Celsius.
For example, let's say you have a temperature of 300 Kelvin. To convert this to Celsius, you would subtract 273.15:
Celsius = 300 - 273.15
Celsius = 26.85
Therefore, a temperature of 300 Kelvin is equivalent to 26.85 degrees Celsius.
It's important to note that Kelvin temperatures are always greater than or equal to 0, while Celsius temperatures can be negative. Additionally, the Celsius scale is used more commonly in everyday life, while the Kelvin scale is primarily used in scientific and engineering applications, especially those involving thermodynamics and temperature measurements.
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