Why is there a Zeroth law of Thermodynamics? (2 Reasons)

The exact reason why there is a Zeroth law of thermodynamics is mentioned below: #Reason 1: Zeroth law of thermodynamics is very important because it shows that the physical quantity named “temperature” also exists in nature. #Reason 2: It was discovered after the first, second and third law. And it is important to keep this … Read more