MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The capacity of a refrigeration system is 10 TR. What is the heat extracted per minute? |
| A. | 1900 kJ/min |
| B. | 1800 kJ/min |
| C. | 2100 kJ/min |
| D. | 2000 kJ/min |
| Answer» D. 2000 kJ/min | |
| 2. |
Under Goal 2 of Millennium Development Goals, UN member countries were to ensure that by 2015, children everywhere, boys and girls would be able to complete a full course of |
| A. | Primary education |
| B. | Secondary education |
| C. | Tertiary education |
| D. | Skill based education |
| Answer» B. Secondary education | |
| 3. |
Select the most appropriate option to fill in blank No.(5) |
| A. | matter |
| B. | fuel |
| C. | fodder |
| D. | logs |
| Answer» C. fodder | |
| 4. |
Select the most appropriate option to fill in blank No.(4) |
| A. | much |
| B. | load |
| C. | many |
| D. | plenty |
| Answer» E. | |
| 5. |
Select the most appropriate option to fill in blank No.(3) |
| A. | store |
| B. | kilns |
| C. | jar |
| D. | tub |
| Answer» C. jar | |
| 6. |
The pair that has similar atomic radii is: |
| A. | Mn and Re |
| B. | Ti and Hf |
| C. | Sc and Ni |
| D. | Mo and W |
| Answer» E. | |
| 7. |
Select the most appropriate option to fill in blank No.(2) |
| A. | entry |
| B. | approach |
| C. | access |
| D. | way |
| Answer» D. way | |
| 8. |
Select the most appropriate option to fill in blank No.(1) |
| A. | annual |
| B. | summer |
| C. | festival |
| D. | decade |
| Answer» E. | |
| 9. |
Which of the following statement(s) is/are true?I. Outside the magnet, the direction of field lines is from its south pole to its north pole.II. No two magnetic field lines are found to cross each other. |
| A. | Both I and II |
| B. | Only I |
| C. | Only II |
| D. | Neither I nor II |
| Answer» D. Neither I nor II | |
| 10. |
Soft metals that can be easily cut by a knife are: |
| A. | Mercury and zinc |
| B. | Sodium and potassium |
| C. | Sodium and tin |
| D. | Potassium and zinc |
| Answer» C. Sodium and tin | |
| 11. |
Which of the following laws of thermodynamics deals with entropy? |
| A. | Zeroth law |
| B. | First law |
| C. | Second law |
| D. | Both zeroth law and first law |
| Answer» D. Both zeroth law and first law | |
| 12. |
The World Health Organization has declared Africa wild polio-free. The disease is now found only in which of the following countries: |
| A. | Afghanistan and Pakistan |
| B. | Afghanistan and Kyrgyzstan |
| C. | Uzbekistan and Pakistan |
| D. | Kyrgyzstan and Uzbekistan |
| Answer» B. Afghanistan and Kyrgyzstan | |
| 13. |
The objective of Sustainable development is |
| A. | Reviving growth |
| B. | reorientation of technology and managing risk |
| C. | conserving and enhancing the resource base |
| D. | All of the above |
| Answer» E. | |
| 14. |
The Police of which of the following cities has entered into an agreement with Microsoft to boost policing? |
| A. | Lucknow Police |
| B. | Mumbai Police |
| C. | Gautam Buddh Nagar Police |
| D. | Delhi Police |
| E. | Chandigarh Police |
| Answer» D. Delhi Police | |
| 15. |
The steady state error of a type-1 system to a unit step input is |
| A. | \(\frac{1}{{1 + {K_p}}}\) |
| B. | 0 |
| C. | ∞ |
| D. | \(\frac{1}{{{K_v}}}\) |
| Answer» C. ∞ | |
| 16. |
Which of the following has the correct order of the dimensions of burnout? |
| A. | Fatigue due to excessive work, dislike for work, failure to achieve targets |
| B. | Negative feelings about work, dislike for work, effort to quit work |
| C. | Initial good interpersonal relations, depersonalization, loss of idealism |
| D. | Cynicism, inadequacy, inefficiency |
| Answer» B. Negative feelings about work, dislike for work, effort to quit work | |
| 17. |
Which of the following statements are correct for a fully charged lead-acid cell?1. Gassing occurs at both electrodes.2. The terminal voltage is 2.6 V.3. The specific gravity of the electrolyte is 1.26.Select the correct answer using the code given below. |
| A. | 1 and 2 only |
| B. | 1 and 3 only |
| C. | 2 and 3 only |
| D. | 1, 2 and 3 |
| Answer» E. | |
| 18. |
This question has a statement followed by two conclusions numbered I and II. Assuming that all information given in the statement is true, consider the given conclusions and determine which of them logically and definitely follows from the given statement.Statement:Kapil won the Best News Anchor award for his role in 'Prime New with Kapil' show on Moony TV.Conclusions:I. Kapil is a TV news anchor.II. Kapil has won this award for the second time in a row. |
| A. | Only conclusion I follows |
| B. | Only conclusion II follows |
| C. | Neither conclusion I nor II follows |
| D. | Either conclusion I or II follows |
| Answer» B. Only conclusion II follows | |
| 19. |
Select the set in which the numbers are related in the same way as are the numbers of the following set.(64, 100, 328) |
| A. | (25, 49, 148) |
| B. | (49, 81, 137) |
| C. | (16, 36, 54) |
| D. | (36, 64, 97) |
| E. | (144, 64, 97) |
| Answer» B. (49, 81, 137) | |
| 20. |
The magnitude of the velocity of any point on the kinematic link relative to the other point on the same kinematic link is the product of |
| A. | A square root of an angular velocity of the link and the distance between the two points under consideration |
| B. | An angular velocity of the link and the square of distance between the two points under consideration |
| C. | A square of an angular velocity of the link and the distance between the two points under consideration |
| D. | An angular velocity of the link and the distance between the two points under consideration |
| Answer» E. | |
| 21. |
Statement (I): A counter flow heat exchanger is more effective than a parallel flow heat exchanger.Statement (I): For same temperature limits of hot and cold fluids, the overall heat transfer coefficient of counter flow heat exchanger is more than parallel flow heat exchanger |
| A. | Both Statement (I) and Statement (II) are individually true and Statement (II) is the correct explanation of Statement (1) |
| B. | Both Statement (I) and Statement (II) are individually true and Statement (II) is NOT the correct explanation of Statement (1) |
| C. | Statement (I) is true but Statement (II) false |
| D. | Statement (I) is false but Statement (II) is true |
| Answer» B. Both Statement (I) and Statement (II) are individually true and Statement (II) is NOT the correct explanation of Statement (1) | |
| 22. |
Water boils at lower temperature on high altitudes because |
| A. | Atmospheric pressure is low there |
| B. | Atmospheric pressure is hight there |
| C. | Water has weak hydrogen bonds |
| D. | Water is pure form is found there |
| Answer» B. Atmospheric pressure is hight there | |
| 23. |
Which of the following formations has poor permeability, but seepage is possible ? |
| A. | Aquifer |
| B. | Aquiclude |
| C. | Aquifuge |
| D. | Aquitard |
| Answer» E. | |
| 24. |
This passage mainly talks about: |
| A. | animal oil |
| B. | mineral oil |
| C. | oils |
| D. | vegetable oil |
| Answer» D. vegetable oil | |
| 25. |
Which of the following global conventions was formed to control Mercury poisoning in the world? |
| A. | Basel convention |
| B. | Montreal protocol |
| C. | Minamata convention |
| D. | Kyoto protocol |
| Answer» D. Kyoto protocol | |
| 26. |
Which number will replace the question mark (?) in the following series?1143, 1044, 955, 876, 807, 748, ?, 660, 631, 612 |
| A. | 703 |
| B. | 678 |
| C. | 699 |
| D. | 711 |
| Answer» D. 711 | |
| 27. |
Select the correct option that will fill in the blank and complete the series.LM, QR, VW, ______ |
| A. | UK |
| B. | AB |
| C. | AD |
| D. | SM |
| Answer» C. AD | |
| 28. |
Raven’s Progressive Matrices is a: |
| A. | Non verbal test |
| B. | Culture fair test |
| C. | Group test |
| D. | All of these |
| Answer» E. | |
| 29. |
What is the minimum value of \(\rm 3 \cos \left(A+\dfrac{\pi}{3}\right)\) where A ∈ R ? |
| A. | -3 |
| B. | -1 |
| C. | 0 |
| D. | 3 |
| Answer» B. -1 | |
| 30. |
If the area of the square is increased by 69% the side of the square increase by |
| A. | 13% |
| B. | 30% |
| C. | 39% |
| D. | 130% |
| Answer» C. 39% | |
| 31. |
What is the value of tangential component of electric field in a dielectric-conductor boundary (interface)? |
| A. | Zero |
| B. | Infinite |
| C. | One |
| D. | Three |
| Answer» B. Infinite | |
| 32. |
The value of \(\left( {2\frac{1}{6} + 1\frac{{13}}{{18}} - \frac{1}{6}} \right) \times 16 \div 4\) is: |
| A. | \(\frac{{134}}{9}\) |
| B. | 63 |
| C. | 42 |
| D. | \(41\frac{{1}}{72}\) |
| Answer» B. 63 | |
| 33. |
Statement (I): ‘Lift’ and ‘lead’, even if wherever relevant, do not affect any activity duration during the course of implementation of a project.Statement (II): Procurement of materials, particularly, is normally form assigned, or designated, quarry sites, which are already fixed while starting the project. |
| A. | Both Statement (I) and Statement (II) are individually true and Statement (II) is the correct explanation of Statement (I) |
| B. | Both Statement (I) and Statement (II) are individually true but Statement (II) is not the correct explanation of Statement (I) |
| C. | Statement (I) is true but Statement (II) is false |
| D. | Statement (I) is false but Statement (II) is true |
| Answer» E. | |
| 34. |
The winding of power transformer usually develops short circuit on account of |
| A. | insulation failure |
| B. | loose connection |
| C. | mechanical vibration |
| D. | impulse voltage |
| Answer» E. | |
| 35. |
The potential difference between the terminals of an electric heater is 60 V when it draws a current of 4 A from the source. What current will the heater draw if the potential difference is increased to 172.5 V? |
| A. | 10 A |
| B. | 24 A |
| C. | 8.5 A |
| D. | 11.5 A |
| Answer» E. | |
| 36. |
Which of the following criteria is not considered under Limit State of Serviceability? |
| A. | Fracture due to fatigue |
| B. | Vibration Limit |
| C. | Durability consideration |
| D. | Fire Resistance |
| Answer» B. Vibration Limit | |
| 37. |
The second battle of Panipat was fought between: |
| A. | Babur and Ibrahim Lodi |
| B. | Humayun and Sher Shah Suri |
| C. | Akbar and Hemu |
| D. | Jahangir and Mahmud Lodi |
| Answer» D. Jahangir and Mahmud Lodi | |
| 38. |
The de Broglie wavelength λ associated with an electron of mass m and accelerated by an electric potential V is: |
| A. | \(λ=\frac{h}{\sqrt{2meV}}\) |
| B. | \(λ=\frac{h}{\sqrt{meV}}\) |
| C. | \(λ=\frac{m}{\sqrt{2heV}}\) |
| D. | \(λ=\frac{h}{{2meV}}\) |
| Answer» B. \(λ=\frac{h}{\sqrt{meV}}\) | |
| 39. |
What will come in the place of the question mark ‘?’ in the following question?4.5 – [2 – 0.25 {4 – 6 ÷ (2.7 – 0.7)}] = ? |
| A. | 2.75 |
| B. | 3.00 |
| C. | 2.50 |
| D. | 3.25 |
| Answer» B. 3.00 | |
| 40. |
Select the synonym of the given word.IMPAIR |
| A. | Improve |
| B. | Combine |
| C. | Introduce |
| D. | Weaken |
| Answer» E. | |
| 41. |
The Khadi and Village Industries Commission (KVIC) has rolled out a unique project to produce Neera and Palmgur in which of the following districts of Maharashtra? |
| A. | Nagpur |
| B. | Nashik |
| C. | Palghar |
| D. | Pune |
| E. | Thane |
| Answer» D. Pune | |
| 42. |
Where was the Young Scientist Programme ‘Yuvika2019’ inaugurated in May 2019? |
| A. | New Delhi |
| B. | Chennai |
| C. | Bengaluru |
| D. | Hyderabad |
| E. | Pune |
| Answer» D. Hyderabad | |
| 43. |
Select the most appropriate synonym of the given word.FORTIFY |
| A. | loosen |
| B. | neglect |
| C. | harm |
| D. | secure |
| Answer» E. | |
| 44. |
The lion capital of Sarnath is a specimen of the art of which dynasty? |
| A. | Gupta |
| B. | Maurya |
| C. | Maya |
| D. | Kushan |
| Answer» C. Maya | |
| 45. |
Which country has signed a strategic partnership framework with the International Energy Agency (IEA), on 27 January 2021? |
| A. | Bangladesh |
| B. | Bhutan |
| C. | India |
| D. | Pakistan |
| Answer» D. Pakistan | |
| 46. |
What is the theme of the International Day for Biodiversity 2020? |
| A. | Our Biodiversity, Our Food, Our Health |
| B. | Our solutions are in nature |
| C. | Celebrating 25 years of Action for Biodiversity |
| D. | Biodiversity and Sustainable Tourism |
| E. | Mainstreaming Biodiversity: Sustaining People and their Livelihoods |
| Answer» C. Celebrating 25 years of Action for Biodiversity | |
| 47. |
Which of the following statements about RAM is 'false'? |
| A. | The running components of the application software and files are temporarily stored on the RAM for the processor so that they can be accessed while performing the operation. |
| B. | It is one of the primary memories of a computer. |
| C. | RAM means Random Access Memory. |
| D. | Content of RAM is not lost when the computer is turned off. |
| Answer» E. | |
| 48. |
The Nobel Prize 2016 for literature has recently been awarded to _________. |
| A. | Salman Rushdie |
| B. | Arundhati Roy |
| C. | John Green |
| D. | Bob Dylan |
| Answer» E. | |
| 49. |
The column strip with negative moment at an interior support shall be designed to resist _____per cent of the total negative moment in the panel at that support. |
| A. | 60 |
| B. | 80 |
| C. | 50 |
| D. | 75 |
| E. | 90 |
| Answer» E. 90 | |
| 50. |
Which of the following places has been approved by the Ministry of Civil Aviation in November 2015 to establish a second airport in the National Capital Region?A. JewarB. BhiwadiC. LoniD. Rohtak |
| A. | A |
| B. | C |
| C. | D |
| D. | B |
| Answer» E. | |