A gas does 250 J of work in a cycle. The net heat it absorbs in the cycle is:

  1. 0 J
  2. 250 J
  3. 500 J
  4. -250 J
Answer

B) 250 J

Delta U = 0 for a cycle. SLO P-11-C-11 · Application

Physics MCQ · More Kinetic Theory and First Law of Thermodynamics MCQs · Practise