The condition for the reversibility of a cycle is

Question

Options:

A . The working parts of the engine must be friction free

B . All of these

C . The pressure and temperature of the working substance must not differ, appreciably, from those of the surroundings at any stage in the process

D . All the processes, taking place in the cycle of operation, must be extremely slow

Answer: Option B

Submit Your Solution Below and Earn Points !

Next Question

More Questions on This Topic :

Question 1. For which of the following substances, the gas laws can be used with minimum error....

Question 2. In a Carnot cycle, heat is transferred at....

Question 3. General gas equation is....

Question 4. The efficiency of Diesel cycle increases with....

Question 5. Which of the following gas has a minimum molecular mass?....

Question 6. Boyle's law i.e. pV = constant is applicable to gases under....

Question 7. An isolated system is one in which....

Question 8. The atomic mass of oxygen is....

Question 9. For the same compression ratio, the efficiency of dual combustion cycle is....

Question 10. The door of a running refrigerator inside a room was left open. Which of the following statements is correct?....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Chapter 3.1 : Overview of Finance & Accounts Department Chapter 3 : Finance & Accounts SAIL E0 - GFM 2024

Chapter 2.1 : Overview Chapter 2 : Materials Management SAIL E0 - GFM 2024

Chapter 1.1 : Personnel Functions- An overview Chapter 1 : Personnel Management SAIL E0 - GFM 2024

GPOE / GPA Combined 1 Free CBT Mock Test SAIL E0 2024

CBT Mixed Test 1 GPOE/GPA SAIL E0 2024