Question

If the Celsius temperature of a sample changes twenty degrees, how many degrees does its Kelvin temperature change?

Answer 1

A twenty-degree change in Celsius results in an identical twenty-degree change in Kelvin, as the size of the degree unit is the same on both scales.

Step-by-step explanation:

When the Celsius temperature of a sample changes by twenty degrees, its Kelvin temperature changes by the same amount, meaning a twenty-degree change as well. This is because the Celsius and Kelvin scales are directly related; the only difference is their starting points (0°C is equivalent to 273.15K). To convert a temperature from Celsius to Kelvin, one would add 273.15 to the Celsius temperature. Thus, a change in temperature of 20°C is equivalent to a change of 20K.