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T
Question Practice

What does the Zeroth Law of Thermodynamics establish about thermal equilibrium?

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MCQ_SA
CBSE
Class 11
Physics
Physics Part - II
Thermodynamics
Question Bank

What does the Zeroth Law of Th...

Single Answer MCQ
Q-00058087

What does the Zeroth Law of Thermodynamics establish about thermal equilibrium?

1

Heat flows from high to low temperature.

2

Two systems are in thermal equilibrium if they have the same pressure.

3

If two systems are in equilibrium with a third system, they are in equilibrium with each other.

4

Temperature is a measure of the internal energy of a system.

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