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JEE PHYSICS MCQ: THERMODYNAMICS
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Given below are two statements:
Statement I: If heat is added to a system, its temperature must increase.
Statement II: If positive work is done by a system in a thermodynamic process, its volume must increase.
In the light of the above statements, choose the correct answer from the options given below
Statement I: If heat is added to a system, its temperature must increase.
Statement II: If positive work is done by a system in a thermodynamic process, its volume must increase.
In the light of the above statements, choose the correct answer from the options given below
View answer and explanation
Correct option: D
Statement I is false but Statement II is true
Option D (Statement I is false but Statement II is true) is correct because heat addition doesn't always increase temperature, and positive work implies volume increase.
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