Sefans law and zeorth law

1.	Sefans law and zeorth law
Answer» ANSWER: #The zeroth law of THERMODYNAMICS states that if two THERMODYNAMIC systems are each in thermal EQUILIBRIUM with a third one, then they are in thermal equilibrium with each other. Accordingly, thermal equilibrium between systems is a transitive relation. #Stefan-Boltzmann law, statement that the total radiant heat power emitted from a surface is proportional to the fourth power of its absolute temperature. ... The law applies only to blackbodies, theoretical SURFACES that absorb all incident heat radiation. Explanation:

Answer»

#The zeroth law of THERMODYNAMICS states that if two THERMODYNAMIC systems are each in thermal EQUILIBRIUM with a third one, then they are in thermal equilibrium with each other. Accordingly, thermal equilibrium between systems is a transitive relation.

#Stefan-Boltzmann law, statement that the total radiant heat power emitted from a surface is proportional to the fourth power of its absolute temperature. ... The law applies only to blackbodies, theoretical SURFACES that absorb all incident heat radiation.

Explanation:

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