Evaluation

Input	Output
An ideal gas is taken from state 1 to state 2 and then to state 3. <image 1>If the process 1-2 is adiabatic and 2-3 is isothermal, what is a true statement about the change in temperature and heat transferred during 1-2? (A) $\Delta$ T > 0, Q > 0 (B) $\Delta$ T < 0, Q = 0 (C) $\Delta$ T = 0, Q = 0 (D) $\Delta$ T > 0, Q < 0 (E) $\Delta$ T = 0, Q < 0 Answer with the option's letter from the given choices directly. No punctuation.	Google: Gemini Pro Vision 1.0 mmmu / Energy_and_PowerPublic B Expected Answer: B Difficulty: Hard Subfield: Thermodynamics

Input

Output

An ideal gas is taken from state 1 to state 2 and then to state 3. <image 1>If the process 1-2 is adiabatic and 2-3 is isothermal, what is a true statement about the change in temperature and heat transferred during 1-2?

(A) $\Delta$ T > 0, Q > 0

(B) $\Delta$ T < 0, Q = 0

(D) $\Delta$ T > 0, Q < 0

(E) $\Delta$ T = 0, Q < 0

Answer with the option's letter from the given choices directly. No punctuation.

Google: Gemini Pro Vision 1.0

mmmu / Energy_and_PowerPublic

Expected Answer: B

Difficulty: Hard

Subfield: Thermodynamics

Evaluation ID: 6eb41faa-f49f-4626-8bd2-9eeb27d4559a
Created: February 21, 2024

Raw Output

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