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Entropy Quiz Questions and Answers 20 PDF Book Download

Entropy quiz, entropy MCQs answers, thermodynamics quiz 20 to learn engineering courses online. Second law of thermodynamics quiz questions and answers, entropy multiple choice questions (MCQ) to practice thermodynamics test with answers for college and university courses. Learn entropy MCQs, heat work and system, specific enthalpies of perfect gas, entropy test prep for engineering certification.

Learn entropy test with multiple choice question (MCQs): second law of thermodynamics implies that cycle efficiency of thermodynamic process must be, with choices greater than unity, less than unity, equal to unity, and none of these for online masters degree. Learn second law of thermodynamics questions and answers for scholarships exams' problem-solving, assessment test.

Quiz on Entropy Worksheet 20Quiz Book Download

Entropy 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

Entropy 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

Entropy Quiz

MCQ: For any irreversible process, net entropy change is

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

A

Entropy 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

Entropy Quiz

MCQ: For thermodynamic constant pressure process, boundaries are

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

B