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 prestigious Golden Peacock Awards are conferred for contribution in the field of ________. |
| A. | Politics and Policy making |
| B. | Corporate Governance and Sustainability |
| C. | Environment and Agricultural Development |
| D. | Children Welfare and Women Empowerment |
| Answer» C. Environment and Agricultural Development | |
| 2. |
The temperature of a body of area 0.1 m2 is 900 K. The wavelength for maximum monochromatic emissive power will be nearly |
| A. | 2.3 μm |
| B. | 3.2 μm |
| C. | 4.1 μm |
| D. | 5.0 μm |
| Answer» C. 4.1 μm | |
| 3. |
The Brahmaputra, Irrawady and Mekong rivers originate in Tibet and flow through narrow and parallel mountain ranges in their upper reaches. Of these rivers, Brahmaputra makes a "U" turn in its course to flow into India. This "U" turn is due to |
| A. | Uplift of folded Himalayan series |
| B. | Syntaxial bending of geologically young Himalayas |
| C. | Geo-tectonic disturbance in the tertiary folded mountain chains |
| D. | Both (a) and (b) above |
| Answer» C. Geo-tectonic disturbance in the tertiary folded mountain chains | |
| 4. |
The average of four consecutive even numbers is 27. By adding which number does the average become 28? |
| A. | 30 |
| B. | 29 |
| C. | 32 |
| D. | 33 |
| Answer» D. 33 | |
| 5. |
Which is the first Indian Bank to operationalise China's National Advance Payment System (CNAPS)? |
| A. | HDFC Bank |
| B. | ICICI Bank |
| C. | SBI |
| D. | Bank of Baroda |
| E. | Oriental bank of Commerce |
| Answer» D. Bank of Baroda | |
| 6. |
Which of the following is planning to conduct a nationwide sero-surveillance to evaluate the trend of COVID-19 infection among the population? |
| A. | AIIMS Delhi |
| B. | ICMR |
| C. | NITI Aayog |
| D. | WHO India |
| E. | CSIR |
| Answer» C. NITI Aayog | |
| 7. |
Read the following statements carefully and choose the right conclusion:Statements:I) All scholars are observers.II) Some boys are scholars. |
| A. | Some scholars are not observers. |
| B. | All scholars are boys. |
| C. | Some boys are observers. |
| D. | All observes are boys. |
| Answer» D. All observes are boys. | |
| 8. |
Which of the following are control flags of 8086 microprocessor?a) Carry flagb) Zero flagc) Trap flagd) Direction flagChoose the correct answer: |
| A. | and b) |
| B. | and d) |
| C. | and c) |
| D. | and d) |
| Answer» C. and c) | |
| 9. |
Which country will host the 2023 Men's Hockey World Cup? |
| A. | India |
| B. | Poland |
| C. | Australia |
| D. | Germany |
| E. | Argentina |
| Answer» B. Poland | |
| 10. |
Two circular bars A and B of same material are subjected to uniaxial loading. If the diameter and load acting on bar B is double than that of A, the ratio of safety of bar B to A is |
| A. | 2 |
| B. | \(\frac 12\) |
| C. | \(\frac 14\) |
| D. | 4 |
| Answer» B. \(\frac 12\) | |
| 11. |
Select the correct passive voice of the given sentence.Raman heard a strange noise near the closed door. |
| A. | A strange noise was hearing Raman near the closed door. |
| B. | A strange noise will be heard near the closed door by Raman. |
| C. | A strange noise is hear by Raman near the closed door. |
| D. | A strange noise was heard near the closed door by Raman. |
| Answer» E. | |
| 12. |
The lines 2x = 3y = -z and 6x = -y = -4z |
| A. | are perpendicular |
| B. | are parallel |
| C. | intersect at an angle 45° |
| D. | intersect at an angle 60° |
| Answer» B. are parallel | |
| 13. |
Which of the following Japanese terms in 5S methodology represents the meaning of shine? |
| A. | Seiri |
| B. | Shitsuke |
| C. | Seiso |
| D. | Seiton |
| Answer» D. Seiton | |
| 14. |
The highest mountain peak of Chhotanagpur Plateau is ________. |
| A. | Dhoopgarh |
| B. | Pachmarhi |
| C. | Parasnath |
| D. | Mahabaleshwar |
| Answer» D. Mahabaleshwar | |
| 15. |
The workability of concrete becomes more reliably depending on1) Aggregate % cement ratio2) Time of transit3) Grading of the aggregate |
| A. | 1 only |
| B. | 2 only |
| C. | 3 only |
| D. | 1, 2 and 3 |
| Answer» E. | |
| 16. |
The one gene-one enzyme hypothesis suggesting that one gene controls the synthesis of one enzyme was proposed by: |
| A. | Arthur Kornberg |
| B. | Beadle and Tatum |
| C. | Har Gobind Khorana |
| D. | Jacob and Monod |
| Answer» C. Har Gobind Khorana | |
| 17. |
Which of the following rivers is not a tributary of Brahmaputra? |
| A. | Kameng |
| B. | Subansiri |
| C. | Dibang |
| D. | Subarnarekha |
| Answer» E. | |
| 18. |
Select the most appropriate meaning of the underlined idiom in the given sentence.Sandhya was excited about getting her new posting but I told her "Don't count your chickens before they hatch". |
| A. | do not count on something that is not going to happen |
| B. | do not wish for something that has not yet happended |
| C. | do not count on a good thing that has not yet happened |
| D. | do not expect something good to happened |
| Answer» D. do not expect something good to happened | |
| 19. |
The ratio of specific heat at constant pressure to the specific heat at constant volume for a triatomic gas, is |
| A. | 1.3 |
| B. | 1.6 |
| C. | 1.4 |
| D. | 1.8 |
| Answer» B. 1.6 | |
| 20. |
Which of the following is/are known as Non-Flowering Plants?I. FernsII. AlgaeIII. Fungi |
| A. | II and III |
| B. | I and III |
| C. | I, II and III |
| D. | I and II |
| Answer» D. I and II | |
| 21. |
Which of the following book is related to a character named "Mogli"? |
| A. | Daughter of the East |
| B. | Malgudi days |
| C. | An Unknown Indian |
| D. | The Jungle Book |
| Answer» E. | |
| 22. |
Select the alternative that is related to the third term in the same way as the second term is related to the first term.226 : 15 : : 65 : ? |
| A. | 13 |
| B. | 4 |
| C. | 12 |
| D. | 8 |
| Answer» E. | |
| 23. |
What can be a suitable title for the passage? |
| A. | Role of media in forming public opinion |
| B. | Formation of public opinion |
| C. | Public opinion in autocratic society |
| D. | True public opinion |
| Answer» C. Public opinion in autocratic society | |
| 24. |
Which among the following institutions has won the prestigious 'King Bhumibol World Soil Day - 2020' Award of the Food and Agriculture Organization? |
| A. | Water Resource Institute (WRI) |
| B. | Indian Council of Agricultural Research (ICAR) |
| C. | The Central Water and Power Research Station (CWPRS) |
| D. | The Central Pollution Control Board (CPCB) |
| E. | Forest Research Institute (FRI) |
| Answer» C. The Central Water and Power Research Station (CWPRS) | |
| 25. |
Statement (I): Lead screw is used instead of the feed rod to produce sufficiently accurate threads.Statement (II): Lead screw provides more accurate movement to the carriage. |
| 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 tut 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 tut Statement (II) is NOT the correct explanation of Statement (1) | |
| 26. |
To do a certain work, the ratio of the efficiencies of A and B is 7 : 5. Working together, they can complete the same work in \(17 \frac{1}{2}\) days. A alone will complete 60% of the same work in: |
| A. | 21 days |
| B. | 16 days |
| C. | 15 days |
| D. | 18 days |
| Answer» E. | |
| 27. |
Which of the following methods are considered as most favourable to production organizations liable for Taxation ? 1. Straight line method of depreciation2. Declining balance method of depreciation3. Sum of the years digits method of depreciation4. Sinking fund method of depreciation Select the correct answer using the codes given below : |
| A. | 1 and 2 |
| B. | 2 and 3 |
| C. | 3 and 4 |
| D. | 4 and 1 |
| Answer» B. 2 and 3 | |
| 28. |
The RBI has decided to keep the minimum average maturity period at ________ years for all ECBs, irrespective of the amount of borrowing as on 16 January 2019. |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| E. | 6 |
| Answer» C. 4 | |
| 29. |
The height and the total surface area of a right circular cylinder are 4 cm and 8π sq.cm. respectively. The radius of the base of cylinder is |
| A. | (2√2 – 2) cm |
| B. | (2 – √2) cm |
| C. | 2 cm |
| D. | √2 cm |
| Answer» B. (2 – √2) cm | |
| 30. |
The finely divided dispersion of solid particles in water which are not visible to the naked eye and cannot be removed by ordinary filters are known as |
| A. | Suspended impurities |
| B. | Colloidal impurities |
| C. | Dissolved impurities |
| D. | None of the above |
| Answer» C. Dissolved impurities | |
| 31. |
Which is the most active type of blood cells, when one gets infectious fever? |
| A. | Plasma |
| B. | WBC |
| C. | RBC |
| D. | Platelets |
| Answer» C. RBC | |
| 32. |
Select the option that means the same as the given idiom.State-of-the-art |
| A. | Very large |
| B. | Scientific |
| C. | Creatively made |
| D. | Most advanced |
| Answer» E. | |
| 33. |
The most preferred motor is used in water pumping is: |
| A. | Slip ring induction motor |
| B. | Squirrel cage induction motor |
| C. | Reluctance motor |
| D. | Synchronous motor |
| Answer» C. Reluctance motor | |
| 34. |
Some parts of a sentence have been jumbled up, and labelled P, Q, R and S. Select the option that gives the correct sequence in which these parts can be rearranged to form a meaningful and grammatically correct sentence.P: be narratingQ: a storyR: I willS: tomorrow |
| A. | SRQP |
| B. | RPQS |
| C. | QRPS |
| D. | SQRP |
| Answer» C. QRPS | |
| 35. |
The surface area (in sq. cm.) of a sphere with radius 3.5 cm is: (Take \(\pi = \frac{22}{7}\)) |
| A. | 154/7 |
| B. | 154 |
| C. | 54 |
| D. | 54/7 |
| Answer» C. 54 | |
| 36. |
What is the value of microsecond? |
| A. | 10-6 Sec |
| B. | 10-9 Sec |
| C. | 106 Sec |
| D. | 1012 Sec |
| Answer» B. 10-9 Sec | |
| 37. |
Which of the following statements is NOT applicable in the case of photosynthesis? |
| A. | Several pigments are involved in the reaction. |
| B. | Oxygen is evolved as a by-product. |
| C. | Light energy is converted into chemical energy and stored in the form of carbohydrates. |
| D. | It occurs only in colourless anaerobic bacteria. |
| Answer» E. | |
| 38. |
What is thick vein present in the middle of the leaf called? |
| A. | Midrib |
| B. | Leaf venation |
| C. | Reticulate |
| D. | Parallel venation |
| Answer» B. Leaf venation | |
| 39. |
The central government has waived the import duty on Remdesivir to provide affordable medical care to the Covid-19 patients. This order will remain in force till which date? |
| A. | 31st July 2021 |
| B. | 31st August 2021 |
| C. | 30th September 2021 |
| D. | 31st October 2021 |
| E. | 30th November 2021 |
| Answer» E. 30th November 2021 | |
| 40. |
Which of the following diodes is most suitable for detection of microwave signals? |
| A. | PIN diode |
| B. | Schottky barrier diode |
| C. | Varactor diode |
| D. | P-N junction diode |
| Answer» C. Varactor diode | |
| 41. |
Which day marks the beginning of summer season solstice, which is the longest day of the year? |
| A. | June 20 |
| B. | June 21 |
| C. | June 30 |
| D. | June 1 |
| E. | June 5 |
| Answer» C. June 30 | |
| 42. |
Russia has temporarily banned its airlines from flying to ________ from July 2019. |
| A. | Armenia |
| B. | Turkey |
| C. | Azerbaijan |
| D. | Georgia |
| E. | Estonia |
| Answer» E. Estonia | |
| 43. |
Simplify: {[(x4)3 - 2a] [(x2a + 1)a]} ÷ {[(x3a - 5)2] [(xa + 1)2a - 1]} |
| A. | x4a |
| B. | x23 - 14a |
| C. | x22 - 7a |
| D. | x23 |
| Answer» C. x22 - 7a | |
| 44. |
The enthalpy of steam is defined as ________ |
| A. | Difference of internal energy and product of pressure and volume |
| B. | Product of internal energy and pressure |
| C. | Sum of internal energy and product of pressure and volume |
| D. | Amount of heat change divided by the absolute temperature |
| Answer» D. Amount of heat change divided by the absolute temperature | |
| 45. |
The curved surface area of a right circular cylinder is 3432 cm2 and the radius of its base is 26 cm. Its volume (in cm3) is∶ (Take π = \(\dfrac{22}{7}\)) |
| A. | 29744 |
| B. | 22308 |
| C. | 59488 |
| D. | 44616 |
| Answer» E. | |
| 46. |
The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.On inquiry at theA-that there were several throughB-railway station we were informedC-trains to Dehradun every day |
| A. | BAC |
| B. | ACB |
| C. | ABC |
| D. | CBA |
| Answer» B. ACB | |
| 47. |
What is the value of \(\frac{{\left( {3.2\; \times \;3.2} \right)\; + \;\left( {2.7\; \times \;2.7} \right)\; + \;\left( {3.2\; \times \;2.7} \right)}}{{\left( {3.2\; \times \;3.2\; \times \;3.2} \right)\; - \;\left( {2.7\; \times \;2.7\; \times \;2.7} \right)}}\) |
| A. | 1 |
| B. | 1/2 |
| C. | 2 |
| D. | 3/2 |
| Answer» D. 3/2 | |
| 48. |
Which of the following molecules have the least number of atoms ? |
| A. | Methane |
| B. | Hydro Chloric Acid |
| C. | Water |
| D. | Sulphuric Acid |
| Answer» C. Water | |
| 49. |
Which country won the hockey (men) world cup title for the third time? |
| A. | Netherland |
| B. | India |
| C. | Australia |
| D. | Pakistan |
| Answer» D. Pakistan | |
| 50. |
The output of Laser is |
| A. | Infrared |
| B. | Polarised |
| C. | Narrow beam |
| D. | Coherent |
| Answer» E. | |