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. |
Select the word with the incorrect spelling |
| A. | Denounce |
| B. | Ascertain |
| C. | Systemetic |
| D. | Combination |
| Answer» D. Combination | |
| 2. |
Which of the following glaciers is located in Garhwal Region of Uttarakhand? |
| A. | Namik |
| B. | Maiktoli |
| C. | Tipra Bamak |
| D. | Kaphini |
| Answer» D. Kaphini | |
| 3. |
Which of the following released the biennial Environment Performance Index (EPI Index 2020)? |
| A. | Yale University |
| B. | World Bank |
| C. | WEF |
| D. | IMF |
| E. | INSEAD |
| Answer» B. World Bank | |
| 4. |
Which of the following statements is/are true about the types of gauge in Indian Railways?I. In Broad gauge. the clear distance between the inner faces of two rails is 1.676 mII. In Meter gauge. the clear distance between the inner faces of two rails is 1.240 mIII. In Narrow gauge. the clear distance between the inner faces of two rails is 0.762 m |
| A. | I, II and III |
| B. | I and III |
| C. | I and II |
| D. | Only I |
| Answer» C. I and II | |
| 5. |
The logic expression Y = ∑m (0, 3, 6, 7, 10, 12, 15) is equivalent to: |
| A. | Y = ΠM (0, 3, 6, 7, 10, 12, 15) |
| B. | Y = ΠM (1, 2, 4, 5, 8, 9, 11, 13, 14) |
| C. | Y = ∑M (1, 2, 4, 5, 8, 9, 11, 13, 14) |
| D. | Y = ∑m (0, 3, 10, 12) |
| Answer» C. Y = ∑M (1, 2, 4, 5, 8, 9, 11, 13, 14) | |
| 6. |
The relationship between two different organisms which live together and mutually benefitted are |
| A. | Commensalism |
| B. | Symbiotic |
| C. | Parasitic |
| D. | Predation |
| Answer» C. Parasitic | |
| 7. |
Select the option that means the same as the given idiom. To keep an eye on |
| A. | To keep a watch |
| B. | To be cautious |
| C. | To follow |
| D. | To stare |
| Answer» B. To be cautious | |
| 8. |
Which of the following soils is not found in Madhya Pradesh? |
| A. | Arid Soil |
| B. | Red Soil |
| C. | Laterite Soil |
| D. | Black Soil |
| Answer» B. Red Soil | |
| 9. |
Two discrete-time linear time-invariant systems with impulse responsesh1[n] = δ[n - 1] + δ[n + 1] and h2[n] = δ[n] + δ[n - 1] are connected in cascade, where δ[n] is the Kronecker delta. The impulse response of the cascaded system is |
| A. | δ[n - 1] δ[n] + δ[n + 1] δ[n - 1] |
| B. | δ[n - 2] + δ[n + 1] |
| C. | δ[n - 2] + δ[n - 1] + δ[n] + δ[n + 1] |
| D. | δ[n] δ[n - 1] + δ[n - 2] δ[n + 1] |
| Answer» D. δ[n] δ[n - 1] + δ[n - 2] δ[n + 1] | |
| 10. |
The output y(t) of the following system is to be sampled, so as to reconstruct it from its samples uniquely. The required minimum sampling rate is |
| A. | 1000 samples/s |
| B. | 1500 samples/s |
| C. | 2000 samples/s |
| D. | 3000 samples/s |
| Answer» C. 2000 samples/s | |
| 11. |
What is a crinoline? |
| A. | A huge bell-shaped shirt |
| B. | A huge bell-shaped skirt |
| C. | A huge bell-shaped hat |
| D. | A huge bell-shaped earrings |
| Answer» C. A huge bell-shaped hat | |
| 12. |
The question below consists of a sentence with an underlined word/words followed by four words. Select the option that is nearest in meaning to the underlined word/words and mark the correct answer.Can medicines save us from death? |
| A. | Hide |
| B. | Rescue |
| C. | Protect |
| D. | Liberate |
| Answer» C. Protect | |
| 13. |
The ratio between the perimeter and the breath of a rectangle is 5 : 2. If the area of the rectangle is 324 cm2, then the length of the rectangle is: |
| A. | 12 cm |
| B. | 7 cm |
| C. | 8 cm |
| D. | 9 cm |
| Answer» E. | |
| 14. |
What is a bio-gas plant? |
| A. | Digester |
| B. | Aerobic digester |
| C. | Anaerobic digester |
| D. | Gassifier |
| Answer» D. Gassifier | |
| 15. |
Two bottles contain acid and water in the ratio 2 : 3 and 1 : 2 respectively. These are mixed in the ratio 1 : 3. What is the ratio of acid and water in the new mixture? |
| A. | 7 : 13 |
| B. | 11 : 57 |
| C. | 23 : 37 |
| D. | 1 : 3 |
| Answer» B. 11 : 57 | |
| 16. |
The economies that consume their industrial production on their own are called |
| A. | Dynamic economy |
| B. | Developing economy |
| C. | Stable economy |
| D. | Subsistence economy |
| Answer» E. | |
| 17. |
The chief ore of copper is - |
| A. | Dolomite |
| B. | Siderite |
| C. | Bauxite |
| D. | Chalcopyrite |
| Answer» E. | |
| 18. |
What is the simplified value of \(\sqrt {\frac{1}{{si{n^{2\;}}A}} + \frac{1}{{co{s^2}A}}?}\) |
| A. | sin A cos A |
| B. | tan A + cot A |
| C. | sin 2A |
| D. | tan A cot A |
| Answer» C. sin 2A | |
| 19. |
The Marconi antenna has a physical length of: |
| A. | \(\frac{\lambda }{2}\) |
| B. | \(\frac{\lambda }{4}\) |
| C. | λ |
| D. | \(\frac{\lambda }{8}\) |
| Answer» C. λ | |
| 20. |
The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.P: The depletion of organic nutrients in the soil has reached alarming proportions, thanks to indiscriminate use of chemical fertiliser in Green Revolution areas.Q: As against an acceptable level of ‘soil organic carbon’ of well over 5 percent, soils in Punjab are said to have levels far below 1 percent.R: Besides, 5.3 billion tonnes of soil is eroded annually, at a rate of 16.4 tonnes/hectare.S: The nutrient imbalance has been skewed by the overuse of urea (N) vis-a-vis phosphatic (P in chemical parlance) and potassic (K) fertiliser. |
| A. | SRPQ |
| B. | QPSR |
| C. | PSRQ |
| D. | PQRS |
| Answer» E. | |
| 21. |
The upward force equal to the weight of fluid displaced by the body is called: |
| A. | buoyancy |
| B. | metacentric height |
| C. | centre of mass |
| D. | metacentre |
| Answer» B. metacentric height | |
| 22. |
Which of the following is a cold Ocean Current? |
| A. | Agulhas Current |
| B. | Labrador Current |
| C. | Gulf Stream |
| D. | Alaska Current |
| Answer» C. Gulf Stream | |
| 23. |
Single phase to ground fault is a/an ______ fault. |
| A. | unsymmetrical |
| B. | disaster |
| C. | thermal |
| D. | symmetrical |
| Answer» B. disaster | |
| 24. |
Which game is associated with 'dribbling' skills? |
| A. | Chess |
| B. | Bridge |
| C. | Basketball |
| D. | Kart Racing |
| Answer» D. Kart Racing | |
| 25. |
The Consumer Protection Act of which year came into force in July 2020? |
| A. | 2020 |
| B. | 2019 |
| C. | 2018 |
| D. | 2017 |
| E. | 2016 |
| Answer» C. 2018 | |
| 26. |
The moon revolves around which celestial body? |
| A. | Comet |
| B. | Star |
| C. | Meteor |
| D. | Earth |
| Answer» E. | |
| 27. |
What is the name of largest irrigation canal in India? |
| A. | Upper Bhari Doab canal |
| B. | Yamuna canal |
| C. | Sirhand canal |
| D. | Indira Gandhi canal |
| Answer» E. | |
| 28. |
What are the total number of offline applicants from the exam centre F, H, J and G? |
| A. | 393720 |
| B. | 963000 |
| C. | 564720 |
| D. | 428540 |
| Answer» D. 428540 | |
| 29. |
What is the value of \(\frac{{39\; \div \;26\; + \;22\; \div \;11\; \times \;2\; + \;4\; \times \;3}}{{2\;of\;5\; - \;3\;\left( {7\; + \;10\; \div \;2\; - \;3\; \times \;3} \right)}}?\) |
| A. | \(\frac{{35}}{2}\) |
| B. | \(\frac{{49}}{2}\) |
| C. | \(\frac{{39}}{2}\) |
| D. | \(\frac{{61}}{2}\) |
| Answer» B. \(\frac{{49}}{2}\) | |
| 30. |
What keyboard key used for ortho on / off |
| A. | F3 |
| B. | F8 |
| C. | F6 |
| D. | F7 |
| Answer» C. F6 | |
| 31. |
The G-20 Summit will be held in ________ from June 27-29, 2019. |
| A. | Russia |
| B. | USA |
| C. | Japan |
| D. | China |
| E. | India |
| Answer» D. China | |
| 32. |
Rashtriya Raksha University (RRU) has signed an MoU with which of the following to create indigenous anti-drone systems and other advancements? |
| A. | MARCOS |
| B. | Special Frontier Force |
| C. | Ghatak Force |
| D. | Black Cat Commandos |
| E. | Garud Commando Force |
| Answer» E. Garud Commando Force | |
| 33. |
Which of the following is chip removal process? |
| A. | Rolling |
| B. | Extruding |
| C. | Die casting |
| D. | Broaching |
| Answer» E. | |
| 34. |
What would come in place of 4. |
| A. | enticing |
| B. | exciting |
| C. | encharming |
| D. | enhancing |
| Answer» C. encharming | |
| 35. |
Select the option in which the letters share the same relationship as that shared by the given pair of letters.GUN : JYS ∷? |
| A. | NAP : QWU |
| B. | SUC : VYG |
| C. | TOL : WSQ |
| D. | HUB : KYH |
| Answer» D. HUB : KYH | |
| 36. |
What is the name of the part ‘A’ provided in special recovery cylinder? |
| A. | Tap valve |
| B. | Float switch |
| C. | Small orifice |
| D. | Cylinder valve |
| Answer» C. Small orifice | |
| 37. |
Which of the following fits the blank (18) appropriately? |
| A. | appear |
| B. | develop |
| C. | grow |
| D. | None of the above |
| Answer» D. None of the above | |
| 38. |
The longest river in the world is the |
| A. | Nile |
| B. | Amazon |
| C. | Brahmaputra |
| D. | Congo |
| Answer» B. Amazon | |
| 39. |
What were the two major cities under the control of the Chahamanas? |
| A. | Delhi and Ajmer |
| B. | Lahore and Amritsar |
| C. | Alwar and Ujjain |
| D. | Panipat and Kurukshetra |
| Answer» B. Lahore and Amritsar | |
| 40. |
Which of the following statements is necessarily true? |
| A. | There are at least four shelves between items B and C. |
| B. | There are two empty shelves between the biscuits and the candies |
| C. | All candies are kept before biscuits. |
| D. | All biscuits are kept before candies. |
| Answer» B. There are two empty shelves between the biscuits and the candies | |
| 41. |
Which of the following pairs is NOT correctly matched under the highest crop cultivated area of Uttar Pradesh? |
| A. | Mustard - Agra |
| B. | Potato - Farrukhabad |
| C. | Maize - Varanasi |
| D. | Sesame - Hamirpur |
| Answer» D. Sesame - Hamirpur | |
| 42. |
Which of the following sites have yielded the 'separate rock edicts' of Asoka?(A) Dhauli(B) Jaugada(C) Sannati(D) UdegolamChoose the correct answer from the options give below: |
| A. | (A) and (B) only |
| B. | (A) and (C) only |
| C. | (A), (B) and (C) only |
| D. | (B), (C) and (D) only |
| Answer» D. (B), (C) and (D) only | |
| 43. |
What was the theme of International Mother Language Day 2021? |
| A. | Languages without borders |
| B. | Fostering multilingualism for inclusion in education and society |
| C. | Indigenous languages matter for development, peace building and reconciliation |
| D. | Linguistic diversity and multilingualism count for sustainable development |
| E. | Towards Sustainable Futures through Multilingual Education |
| Answer» C. Indigenous languages matter for development, peace building and reconciliation | |
| 44. |
The most volatile part of the Organised Money Market in India is |
| A. | Government Security Market |
| B. | Commercial Bill Market |
| C. | Call Money Market |
| D. | Certificate of Deposit Market |
| Answer» D. Certificate of Deposit Market | |
| 45. |
Select the option that is related to the third word in the same way as the second word is related to the third word.Exercise : Gymnasium :: Boxing : ? |
| A. | Ring |
| B. | Track |
| C. | Court |
| D. | Rink |
| Answer» B. Track | |
| 46. |
What is/was Ajay's grandfather's occupation? |
| A. | Teacher |
| B. | Lawyer |
| C. | Doctor |
| D. | Cannot be determined |
| Answer» E. | |
| 47. |
What is the value of [sin(90° - A) + cos(180° - 2A)] / [cos(90° - 2A) + sin(180° - A)]? |
| A. | sin(A/2).cosA |
| B. | cot(A/2) |
| C. | tan(A/2) |
| D. | sinA.cos(A/2) |
| Answer» D. sinA.cos(A/2) | |
| 48. |
Some tables are shelves. Some shelves are chairs. All chairs are benches. Which of the following conclusions can be deduced from the preceding sentences?i) At least one bench is a tableii) At least one shelf is a benchiii) At least one chair is a tableiv) All benches are chairs |
| A. | Only i |
| B. | Only ii |
| C. | Only ii and iii |
| D. | Only iv |
| Answer» C. Only ii and iii | |
| 49. |
Which of the following plates has the slowest rate of movement at less than 2.5 cm/year? |
| A. | Arctic Ridge |
| B. | East Pacific Ridge |
| C. | North American Plate |
| D. | Mid-Atlantic Ridge |
| Answer» B. East Pacific Ridge | |
| 50. |
The electric field of a plane wave propagating in a lossless non-magnetic medium is given by the following equation\(\mathop E\limits^ \to \left( {z,t} \right)\, = \,3\,\cos \left( {2\pi \, \times \,{{10}^9}t\, + \,\beta z} \right){\hat a_x}\, + \,2\,\cos \left( {2\pi \, \times \,{{10}^9}t\, + \,\beta z\, + \frac{\pi }{2}} \right){\hat a_y}\)The type of wave polarization is |
| A. | Right hand elliptical |
| B. | Right hand circular |
| C. | Left hand elliptical |
| D. | Left hand circular |
| Answer» B. Right hand circular | |