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MHT CET202416 May 2024Evening ShiftChemistryThermodynamics (C)Actual

Calculate internal energy change of a system if work done by the system is 8 J and heat supplied to it is 40 J .

Options

  1. A-48 J
  2. B-40 J
  3. C32 J
  4. D24 J

Correct answer

C. 32 J

Step-by-step solution

aligned & U=q+w & U=40 J+(-8 J)=32 J aligned

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