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 which means the same as the group of words given.A false or assumed identity |
| A. | Annals |
| B. | Alien |
| C. | Archive |
| D. | Alias |
| Answer» E. | |
| 2. |
Which of the following is a boiler accessory? |
| A. | Safety valve |
| B. | Air pre-heater |
| C. | Blow-off cock valve |
| D. | Steam stop valve |
| Answer» C. Blow-off cock valve | |
| 3. |
Septic tank is aA. settling tank.B. digestion tank.C. aeration tank.Which of the above is/are correct?Select the code for the correct answer from the options given below |
| A. | A only |
| B. | A and B only |
| C. | A and C only |
| D. | C only |
| Answer» C. A and C only | |
| 4. |
Select the correct option that indicated the arrangement of the following words in a logical and meaningful order.1. Kilogram2. Gram3. Quintal4. Decigram5. Milligram |
| A. | 4, 5, 2, 3, 1 |
| B. | 4, 5, 2, 1, 3 |
| C. | 5, 4, 2, 1, 3 |
| D. | 5, 2, 4, 1, 3 |
| Answer» D. 5, 2, 4, 1, 3 | |
| 5. |
Select out the advantage of three-phase induction motor over single-phase induction motor.(i) Self-starting motor(ii) Better power factor(iii) High efficiency |
| A. | (i), (ii) and (iii) |
| B. | (ii) and (iii) |
| C. | (i) and (ii) |
| D. | (i) and (iii) |
| Answer» B. (ii) and (iii) | |
| 6. |
The transport phenomenon occurs only in ____state of a gas and is_____ |
| A. | Non-equilibrium, irreversible |
| B. | Non-equilibrium, reversible |
| C. | equilibrium, irreversible |
| D. | equilibrium, reversible |
| Answer» D. equilibrium, reversible | |
| 7. |
Where did the PM, Shri Narendra Modi inaugurate Pandit Madan Mohan Malaviya Cancer Hospital and Homi Bhabha Cancer Hospital on 19 February 2019? |
| A. | Uttar Pradesh |
| B. | Gujarat |
| C. | Madhya Pradesh |
| D. | Odisha |
| E. | Bihar |
| Answer» B. Gujarat | |
| 8. |
What is the maximum number of rows in a MS Excel 2010 worksheet? |
| A. | 16,384 |
| B. | 1,048,500 |
| C. | 1,048,576 |
| D. | 16,000 |
| Answer» D. 16,000 | |
| 9. |
Which of the following statements with regard to the continental shelf is NOT correct? |
| A. | Shelves are absent to plate boundaries |
| B. | They are highly sedimented |
| C. | They have abrupt falls towards the continental slopes |
| D. | They are rich fishing areas |
| Answer» B. They are highly sedimented | |
| 10. |
The author of the book 'India Divided' is ________. |
| A. | M.K. Gandhi |
| B. | Dr. Rajendra Prasad |
| C. | J.L. Nehru |
| D. | Maulana A.K. Azad |
| Answer» C. J.L. Nehru | |
| 11. |
The pH of a typical acid rain is |
| A. | 7 - 6·6 |
| B. | 6·6 - 6 |
| C. | < 5·6 |
| D. | None of the above |
| Answer» D. None of the above | |
| 12. |
The value of \(\int\limits_{\pi /4}^{3\pi /4} {\frac{{dx}}{{1 + \cos x}}} \) is: |
| A. | 2 |
| B. | 1 |
| C. | -1 |
| D. | 0 |
| Answer» E. | |
| 13. |
The output of a three-element co-linear antenna array operating in a free space environment is combined (after appropriate phase shifting) to maximize the signal received from a particular direction as shown in the figure:If the inter-element spacing is half of the signal wavelength and direction of maximum response is 30° from a line perpendicular to the array, what are the phases to be applied to each element? Consider the first element as the reference. |
| A. | \(\left[ { - \frac{\pi }{3}\;\;\;0\;\;\frac{\pi }{3}} \right]\) |
| B. | \(\left[ { - \frac{\pi }{4}\;\;\;0\;\;\frac{\pi }{4}} \right]\) |
| C. | \(\left[ {0\;\;\frac{\pi }{2}\;\;\;\pi } \right]\) |
| D. | \(\left[ {0\;\;\;\frac{\pi }{4}\;\;\;\frac{\pi }{2}} \right]\) |
| Answer» D. \(\left[ {0\;\;\;\frac{\pi }{4}\;\;\;\frac{\pi }{2}} \right]\) | |
| 14. |
When a double nut tightens in the opposite direction to lock the nut it is known as _______. |
| A. | Right hand nut |
| B. | Left hand nut |
| C. | Check nut |
| D. | Split nut |
| Answer» E. | |
| 15. |
Which Indian dance style is the oldest one? |
| A. | Odissi |
| B. | Kuchipudi |
| C. | Bharatanatyam |
| D. | Kathakali |
| Answer» D. Kathakali | |
| 16. |
State flower of Haryana is |
| A. | Jasmine |
| B. | Sacred Lotus |
| C. | Rose |
| D. | Hibiscus |
| Answer» C. Rose | |
| 17. |
The number of reactors in the kaiga nuclear power plant is |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| Answer» D. 5 | |
| 18. |
The restriction on application of Bernoulli theorem is that the fluids __________. |
| A. | should have high viscosity |
| B. | be of unit density |
| C. | must be incompressible |
| D. | be at atmospheric pressure |
| Answer» D. be at atmospheric pressure | |
| 19. |
Two dice are thrown simultaneously. What is the probability of getting the sum as 14? |
| A. | 1/6 |
| B. | 1/36 |
| C. | 0 |
| D. | 1 |
| Answer» D. 1 | |
| 20. |
The compound interest on a certain sum of money at 21% for 2 years is Rs. 9,282. Its simple interest (in 2 years) at the same rate and for the same period is: |
| A. | 8,750 |
| B. | 8,500 |
| C. | 8,000 |
| D. | 8,400 |
| Answer» E. | |
| 21. |
What is the principal amount which earns Rs. 210 as compound interest for the second year at 5% per annum? |
| A. | Rs. 2000 |
| B. | Rs. 3200 |
| C. | Rs. 4000 |
| D. | Rs. 4800 |
| E. | Rs. 4500 |
| Answer» D. Rs. 4800 | |
| 22. |
The fungi generate energy from: |
| A. | Sun |
| B. | Other plants |
| C. | Redwood |
| D. | Decay itself |
| Answer» C. Redwood | |
| 23. |
What is the value of (6 of 4 ÷ 16 × 48) ÷ 8 × 4 + 2 × 3 ÷ 6 + 5 (6 - 2)? |
| A. | 57 |
| B. | 63 |
| C. | 67 |
| D. | 79 |
| Answer» B. 63 | |
| 24. |
The conditions _______ which democracy can |
| A. | by |
| B. | for |
| C. | under |
| D. | at |
| Answer» D. at | |
| 25. |
When was the GSLV used in India for the first time? |
| A. | 1980 |
| B. | 1987 |
| C. | 1994 |
| D. | 2001 |
| Answer» E. | |
| 26. |
When is World Population Day observed? |
| A. | August 11 |
| B. | April 11 |
| C. | July 11 |
| D. | June 11 |
| Answer» D. June 11 | |
| 27. |
The brick piece obtained by cutting a triangular portion of the brick such that half a headers and half a stretcher are obtained on adjoining cut faces is called as: |
| A. | Queen closer |
| B. | Mitred closer |
| C. | King closer |
| D. | Three-Quarter Bat |
| Answer» D. Three-Quarter Bat | |
| 28. |
The inflated portion of the underside of the Carpel is called _____. |
| A. | Style |
| B. | Ovule |
| C. | Stigma |
| D. | Ovary |
| Answer» E. | |
| 29. |
What is the virus that spreads in computer? |
| A. | Hardware |
| B. | Computer program |
| C. | Ant |
| D. | System software |
| Answer» C. Ant | |
| 30. |
Read the following statements carefully:1. Saudi Arabia's Crown Prince Muhammad bin Nayef arrived in New Delhi for a day's visit on 19 February 2019.2. He is being closely watched after his 2-day stint in Pakistan, where he praised Islamabad's efforts for "regional peace and security" just days after Pulwama attack.3. He announced investments worth 20 billion dollars at the end of his two-day visit to Islamabad on 18 February 2019.Which of the above statements is/are true? |
| A. | Only 1 |
| B. | Only 1 and 2 |
| C. | Only 1 and 3 |
| D. | Only 2 and 3 |
| E. | All of the above |
| Answer» E. All of the above | |
| 31. |
Select the letter that can replace the question mark (?) in the following series.K, ?, X, C, G |
| A. | U |
| B. | R |
| C. | T |
| D. | S |
| Answer» C. T | |
| 32. |
Read the following passage and answer the item that follows the passage. Your answer should be based on the passage only.A landscape-scale approach to land use can encourage greater biodiversity outside protected areas. During hurricane 'Mitch' in 1998, farms using eco agricultural practices suffered 58 percent, 70 percent and 99 percent less damage in Honduras, Nicaragua and Guatemala, respectively, than farms using conventional techniques. In Costa Rica, vegetative windbreaks and fencerows boosted farmers' income from pasture and coffee while also increasing bird diversity. Bee pollination is more effective when agriculture fields are closer to natural or seminatural habitat, a finding that matters because 87 percent of the world's 107 leading crops depend on animal pollinators. In Costa Rica, Nicaragua and Colombia silvopastoral systems that integrate trees with pastureland are improving the sustainability of cattle production, and diversifying and increasing farmers' income.Which among the following is the most logical and rational inference that can be made from the above passage? |
| A. | Agricultural practices that enhance biodiversity can often increase farm output and reduce the vulnerability to disasters. |
| B. | All the countries of the world should be encouraged to replace ecoagriculture with conventional agriculture. |
| C. | Ecoagriculture should be permitted in protected areas without destroying the biodiversity there. |
| D. | The yield of food crops will be very high if ecoagricultural practices are adopted to cultivate them. |
| Answer» B. All the countries of the world should be encouraged to replace ecoagriculture with conventional agriculture. | |
| 33. |
State who has first implemented 73rd Constitutional Amendment? |
| A. | Madhya Pradesh |
| B. | Punjab |
| C. | Andhra Pradesh |
| D. | Rajasthan |
| Answer» B. Punjab | |
| 34. |
What is the IUPAC name of the given compound? |
| A. | 3-bromo- 3-methyl-1, 2-dimethylprop-1-ene |
| B. | 3-bromo-1, 2-dimethylbut-1-ene |
| C. | 2-bromo-3-methylpent-3-ene |
| D. | 4-bromo-3-methylpent-2-ene |
| Answer» E. | |
| 35. |
Select the letter cluster that will come next in the following series.SYSTEM, YSTEM, YSTE, STE,? |
| A. | SE |
| B. | TE |
| C. | TS |
| D. | ST |
| Answer» E. | |
| 36. |
The volume of right circular cone, whose radius of the base is one-third of its altitude, and the volume of a hemisphere are equal. The ratio of the radii of the cone and the hemisphere is; |
| A. | \(\sqrt[3]{3}\;:\;\sqrt[3]{2}\) |
| B. | 2 : 3 |
| C. | \(\sqrt[3]{2}\;:1\) |
| D. | \(\sqrt[3]{2}\;:\;\sqrt[3]{3}\) |
| Answer» E. | |
| 37. |
The statements below are followed by two conclusions labelled I and II. Assuming that the information in the statements is true, even if it appears at variance with generally established facts, decide which conclusion(s) logically and definitely follow(s) from the information given in the statementsStatements:1) All customers are clients.2) All clients are medicines.Conclusion:I. Some medicines are customers.II. Some medicines are clients. |
| A. | Either conclusion I or conclusion II follows. |
| B. | Both conclusions follow. |
| C. | Only conclusion II follows. |
| D. | Only conclusion I follows. |
| Answer» C. Only conclusion II follows. | |
| 38. |
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.Statements : 1. All gymnasiums have an electric machine.2. P is a gymnasium.Conclusions : I. Places other than gymnasium do not have an electric machine.II. P has an electric machine. |
| A. | Only conclusion I follows. |
| B. | Only conclusion II follows. |
| C. | Neither conclusions I nor II follows. |
| D. | Both conclusions I and II follow. |
| Answer» C. Neither conclusions I nor II follows. | |
| 39. |
When transistors are used in digital circuits, they usually operate in the |
| A. | active region |
| B. | break down region |
| C. | saturated region |
| D. | saturation and cut off region |
| Answer» E. | |
| 40. |
Two spheres of equal radius are taken out by cutting from a solid cube of side (12 + 4√3) cm. What is the maximum volume (in cm3) of each sphere? |
| A. | 1077.31 |
| B. | 905.14 |
| C. | 966.07 |
| D. | 1007.24 |
| Answer» C. 966.07 | |
| 41. |
Sound cannot travel through ________. |
| A. | fire |
| B. | soil |
| C. | water |
| D. | vacuum |
| Answer» E. | |
| 42. |
Select the most appropriate option to fill in the blank.The government has warned the traders not to ______ onions. |
| A. | gross |
| B. | bulk |
| C. | hoard |
| D. | combine |
| Answer» D. combine | |
| 43. |
Which of the following has/have introduced a revolutionary High-Performance Assessment and Scientific Analysis & Evaluation Programme -“Rise in Sports Excellence” for the very first time? |
| A. | Kho Kho Federation of India |
| B. | Ultimate Kho Kho |
| C. | Sports Authority of India |
| D. | Both 1 and 2 |
| E. | All 1, 2 and 3 |
| Answer» E. All 1, 2 and 3 | |
| 44. |
The cost price of 30 pens is the same as the selling price of 27 pens. What is the percentage of profit or loss? |
| A. | 10% profit |
| B. | 11.11% loss |
| C. | 10% loss |
| D. | 11.11% profit |
| Answer» E. | |
| 45. |
Select the option that conveys the meaning of the given idiom most appropriately.White elephant |
| A. | a costly possession |
| B. | a useless but expensive possession |
| C. | an imaginary elephant |
| D. | a big animal |
| Answer» C. an imaginary elephant | |
| 46. |
Select the option in which the numbers share the same relationship as that shared by the given pair of numbers.(73, 78, 93) |
| A. | (67, 72, 82) |
| B. | (23, 33, 38) |
| C. | (29, 34, 39) |
| D. | (145, 150, 165) |
| Answer» E. | |
| 47. |
Which of the following is a characteristic not expected out of a teacher of young children? |
| A. | Adaptable |
| B. | Good sense of humour |
| C. | Orthodox |
| D. | Patient |
| Answer» D. Patient | |
| 48. |
The sentence(s) given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.The chairman _____ the company's funds, so he was dismissed. |
| A. | pirated |
| B. | misplaced |
| C. | misappropriated |
| D. | enticed |
| Answer» D. enticed | |
| 49. |
Which of the following Articles of the Constitution of India provides the ‘Right to Education’? |
| A. | Article 39A |
| B. | Article 44 |
| C. | Article 12 |
| D. | Article 21A |
| Answer» E. | |
| 50. |
The Madhya Pradesh Assembly has passed a bill that checks religious conversions through marriage or by any other fraudulent means. Who is the chief minister of Madhya Pradesh? |
| A. | Pramod Sawant |
| B. | Shivraj Singh Chouhan |
| C. | Vijaybhai R. Rupani |
| D. | Manohar Lal |
| E. | B. S. Yediyurappa |
| Answer» C. Vijaybhai R. Rupani | |