Solved UPSC CDS/OTA Question
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Q · Heat and ThermodynamicsMedium · 45s
The zeroth law of thermodynamics deals with:
TopicHeat and Thermodynamics
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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Zeroth law states if A is in thermal equilibrium with B, and B with C, then A and C are in thermal equilibrium.
Final Answer: Option C — Thermal equilibrium