First Law of Thermodynamics: in an Isochoric Process, the Internal

question 49

Multiple Choice

First law of thermodynamics: In an isochoric process, the internal (thermal) energy of an ideal gas decreases by 50 J. How much heat is exchanged with the gas during this process?

• A) 0.00 J
• B) 25 J
• C) 50 J
• D) -25 J
• E) -50 J

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