Which is the absolute temperature scale?

A. Celsius

B. Fahrenheit

C. Kelvin

D. All of these

Answer: Option C

Solution(By Examveda Team)

Absolute temperature is used in application of the ideal gas law and many other laws of thermodynamics. A scale for absolute temperature with degree units the same as on the Celsius scale is known as the Kelvin scale; the absolute temperature scale using Fahrenheit degree units is the Rankine scale.