How do you convert Kelvin to Celsius?

To convert Kelvin to Celsius, the correct formula is to subtract 273 from the Kelvin temperature. This is based on the fact that 0 degrees Celsius is equivalent to 273.15 Kelvin. Therefore, when using the simple conversion, you round to 273 for practical purposes, leading to the formula: Celsius (C) is equal to the Kelvin (K) temperature minus 273.

The conversion reflects the relationship between the two scales, allowing you to transition from the absolute temperature scale (Kelvin) to the relative temperature scale (Celsius) that is commonly used in most scientific contexts. This understanding is essential for making accurate temperature conversions in scientific experiments, calculations, and discussions.