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What happens when two objects are in thermal equilibrium? A. The two objects reach the average...

What happens when two objects are in thermal equilibrium?

A. The two objects reach the average of their two temperatures.

B. The two objects contain the same number of atoms but have different temperatures.

C. The temperatures of the two objects have stopped changing even though they are at different temperatures.

D. Heat no longer flows between the two objects when they are both at the same temperature.

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Answer #1

Its correct answer is option number (D)

That says in thermal equilibrium heat no longer flows between the two objects when they are both at the same temperature.

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