Sail E0 Webinar

MCQs

Total Questions : 98 | Page 3 of 10 pages
Question 21. Which of the following is a state function?
  1.    Work
  2.    Entropy
  3.    Heat
  4.    None of the mentioned
 Discuss Question
Answer: Option B. -> Entropy
Answer: (b).Entropy
Question 22. What we call a process having constant volume throughout?
  1.    Isobaric
  2.    Isochoric
  3.    Isothermal
  4.    Adiabatic
 Discuss Question
Answer: Option B. -> Isochoric
Answer: (b).Isochoric
Question 23. Which of the following has steepest P-V curve?
  1.    Adiabatic
  2.    Isothermal
  3.    Isobaric
  4.    None of the mentioned
 Discuss Question
Answer: Option A. -> Adiabatic
Answer: (a).Adiabatic
Question 24. Internal energy is which of the following function?
  1.    Path function
  2.    State function
  3.    Cannot say
  4.    None of the mentioned
 Discuss Question
Answer: Option B. -> State function
Answer: (b).State function
Question 25. Which of the following is a path function?
  1.    Work
  2.    Internal Energy
  3.    Entropy
  4.    None of the mentioned
 Discuss Question
Answer: Option A. -> Work
Answer: (a).Work
Question 26. A piston cylinder contracts from 10 Liter to 5 Liter with and external pressure of 10 Pa, what is the work done on the system?
  1.    0.5 mJ
  2.    5 mJ
  3.    10 mJ
  4.    50 mJ
 Discuss Question
Answer: Option D. -> 50 mJ
Answer: (d).50 mJ
Question 27. A piston cylinder expands from 7 liter to 15 liter with external pressure of 500 Pa, what is the work done by the system?
  1.    – 1.5 Joule
  2.    – 4 Joule
  3.    1.5 Joule
  4.    4 Joule
 Discuss Question
Answer: Option B. -> – 4 Joule
Answer: (b).– 4 Joule
Question 28. You shake a thermos so that the temperature of tea inside increases by 2°C, if you transferred Q amount of heat to the thermos, which of the following satisfies Q?
  1.    Q > 0
  2.    Q < 0
  3.    Q = 0
  4.    Cannot say
 Discuss Question
Answer: Option C. -> Q = 0
Answer: (c).Q = 0
Question 29. A piston cylinder expands from 8 liter to 12 liter with external pressure of 900 Pa, what is the work done on the system?
  1.    3.6 Joule
  2.    – 3.6 Joule
  3.    7.2 Joule
  4.    – 7.2 Joule
 Discuss Question
Answer: Option B. -> – 3.6 Joule
Answer: (b).– 3.6 Joule
Question 30. Q amount of heat is transferred in an adiabatic process, which of the following is correct?
  1.    Q > 0
  2.    Q = 0
  3.    Q < 0
  4.    Cannot say
 Discuss Question
Answer: Option B. -> Q = 0
Answer: (b).Q = 0

Latest Videos
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

Latest Test Papers

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI
Tabulation - Test Paper 2 Data Interpretation Reasoning & DI
Test Paper 1 Direction Sense Test Reasoning & DI
ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0
GFM Combined 1 Free Revision Test SAIL JO E-0