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Entropy Quiz Questions and Answers 20 PDF Download

Learn entropy quiz questions, mechanical engineering online test 20 for distance learning degrees, free online engineering courses. Colleges and universities courses' MCQs on second law of thermodynamics quiz, entropy multiple choice questions and answers to learn thermodynamics quiz with answers. Practice entropy MCQs, mock test assessment on reversible non flow processes, heat work and system, specific enthalpies of perfect gas, entropy practice test for mechatronics engineering graduate program jobs test.

Study entropy online courses with multiple choice question (MCQs): second law of thermodynamics implies that cycle efficiency of thermodynamic process must be , for bachelor degree and masters in mechanical engineering degree questions with choices greater than unity, less than unity, equal to unity, none of these with online questions to ask in an interview for employment assessment of mechanical engineering jobs' seekers. Learn second law of thermodynamics quizzes with problem-solving skills assessment test.

Quiz on Entropy Worksheet 20Quiz PDF Download

Reversible non flow processes Quiz

MCQ: Second law of thermodynamics implies that cycle efficiency of thermodynamic process must be

  1. greater than unity
  2. less than unity
  3. equal to unity
  4. None of these

B

Reversible non flow processes Quiz

MCQ: Ratio of specific heat capacity at constant pressure to specific heat capacity at constant volume is always

  1. Equal to Unity
  2. Less than Unity
  3. Greater than Unity
  4. Zero

C

Reversible non flow processes Quiz

MCQ: For any irreversible process, net entropy change is

  1. positive
  2. zero
  3. negative
  4. infinite

A

Reversible non flow processes Quiz

MCQ: A system in which there may exchange energy but not mass called

  1. Open System
  2. Close System
  3. Insulated System
  4. Isolated System

B

Reversible non flow processes Quiz

MCQ: For thermodynamic constant pressure process, boundaries are

  1. Partially fixed
  2. Movable
  3. Fixed
  4. Infinite

B