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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. |
Three cubes each of side 1 cm are joined end to end, the surface area of the resulting solid is |
| A. | 7 cm2 |
| B. | 14 cm2 |
| C. | 3 cm2 |
| D. | 8 cm2 |
| Answer» C. 3 cm2 | |
| 2. |
Which of the following countries will be the 'Focus Country' for the 39th India International Trade Fair 2019? |
| A. | USA |
| B. | The Republic of Korea |
| C. | Japan |
| D. | Indonesia |
| E. | Thailand |
| Answer» C. Japan | |
| 3. |
Which of one of the following is correct? |
| A. | \(\begin{array}{*{20}{c}} {{\rm{lim}}}\\ {x \to 0} \end{array}\;\left( {\frac{{\sin 4x}}{{\sin 2x}}} \right) = 1\;and\;\begin{array}{*{20}{c}} {{\rm{lim}}}\\ {x \to 0} \end{array}\;\left( {\frac{{\tan \;x}}{x}} \right) = 1\) |
| B. | \(\begin{array}{*{20}{c}} {{\rm{lim}}}\\ {x \to 0} \end{array}\;\left( {\frac{{\sin 4x}}{{\sin 2x}}} \right) = \infty \;and\;\begin{array}{*{20}{c}} {{\rm{lim}}}\\ {x \to 0} \end{array}\;\left( {\frac{{\tan \;x}}{x}} \right) = 1\) |
| C. | \(\begin{array}{*{20}{c}} {{\rm{lim}}}\\ {x \to 0} \end{array}\;\left( {\frac{{\sin 4x}}{{\sin 2x}}} \right) = 2\;and\;\begin{array}{*{20}{c}} {{\rm{lim}}}\\ {x \to 0} \end{array}\;\left( {\frac{{\tan \;x}}{x}} \right) = \infty \) |
| D. | \(\begin{array}{*{20}{c}} {{\rm{lim}}}\\ {x \to 0} \end{array}\;\left( {\frac{{\sin 4x}}{{\sin 2x}}} \right) = 2\;and\;\begin{array}{*{20}{c}} {{\rm{lim}}}\\ {x \to 0} \end{array}\;\left( {\frac{{\tan \;x}}{x}} \right) = 1\) |
| Answer» E. | |
| 4. |
Which of the following is a cause of pollution of water resources? |
| A. | Dead aquatic plants |
| B. | Deforestation |
| C. | Dead aquatic animals |
| D. | Radioactive substances |
| Answer» E. | |
| 5. |
Two springs of stiffness k1 and k2 respectively are connected in series, what will be the stiffness of the composite spring? |
| A. | \(k = \frac{{{k_1}{k_2}}}{{{k_1} + {k_2}}}\) |
| B. | \(k = \frac{{{k_1} + {k_2}}}{{{k_1}{k_2}}}\) |
| C. | k = k1 + k2 |
| D. | k = k1k2 |
| Answer» B. \(k = \frac{{{k_1} + {k_2}}}{{{k_1}{k_2}}}\) | |
| 6. |
The World Toilet Day is celebrated on ______ every year. |
| A. | 30th September |
| B. | 28th June |
| C. | 7th February |
| D. | 19th November |
| Answer» E. | |
| 7. |
Which of the following features of Jami Mosque of Gulbarga are correct?(a) The Indian and Iranian elements are so intertwined in it as to be indistinguishable(b) The whole structure is a vast pillared hall covered by a roof(c) There is open courtyard in it(d) The entire roof is covered by small domes arranged in seven rows.Select the correct option: |
| A. | (c) and (d) only |
| B. | (b) and (c) only |
| C. | (a), (b) and (d) only |
| D. | (a) and (d) only |
| Answer» C. (a), (b) and (d) only | |
| 8. |
Which of the following method of tunnelling is being gradually replaced by compressed air tunnelling method? |
| A. | Needle beam method |
| B. | Belgian method |
| C. | Heading and Bench method |
| D. | Forepoling method |
| Answer» E. | |
| 9. |
The students of a class donated a sum of Rs. 2,809 to the Fund. Each student donated as many rupees as the number of students in the class. The number of students in the class is: |
| A. | 51 |
| B. | 53 |
| C. | 49 |
| D. | 47 |
| Answer» C. 49 | |
| 10. |
Which historian has claimed that the Chouhans originated from the Brahmin? |
| A. | Dr. Bhandarkar |
| B. | Cunnigham |
| C. | Dr. Ojah |
| D. | C. V. Vaidh |
| Answer» B. Cunnigham | |
| 11. |
If \(\frac{x}{y} + \frac{7}{2} = \frac{{19}}{3}\) what is the value of \(\frac{{2y}}{{3x}}\) ? |
| A. | 4 / 17 |
| B. | 16 / 17 |
| C. | 5 / 17 |
| D. | 3 / 17 |
| Answer» B. 16 / 17 | |
| 12. |
Two capacitors each with capacitance 20 μF are connected in series, what will be the net capacitance of the circuit? |
| A. | 10 μF |
| B. | 20 μF |
| C. | 40 μF |
| D. | 80 μF |
| Answer» B. 20 μF | |
| 13. |
The Laplace transform of e-at sin ωt u(t) is: |
| A. | \(\frac{\omega }{{{{\left( {s + a} \right)}^2} + {\omega ^2}}}\) |
| B. | \(\frac{\omega }{{\left( {s + a} \right) + \omega }}\) |
| C. | \(\frac{{s + a}}{{\left( {s + a} \right) + \omega }}\) |
| D. | \(\frac{{s + a}}{{{{\left( {s + a} \right)}^2} + {\omega ^2}}}\) |
| Answer» B. \(\frac{\omega }{{\left( {s + a} \right) + \omega }}\) | |
| 14. |
The main advantage of frequency modulation over amplitude modulation is |
| A. | That there will be no distortion |
| B. | That the complete information is contained in the side bands |
| C. | That is uses a wider band of frequencies |
| D. | The elimination of noises |
| Answer» E. | |
| 15. |
The National Food Security Act was passed in the year _________. |
| A. | 2009 |
| B. | 2011 |
| C. | 2013 |
| D. | 2014 |
| Answer» D. 2014 | |
| 16. |
The momentum of an object depends on which factors?I. Mass of the objectII. The velocity of the objectIII. The volume of the object |
| A. | I only |
| B. | I and II only |
| C. | I and III only |
| D. | I, II and III |
| Answer» C. I and III only | |
| 17. |
A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.? , 9, 19, 39, 79 |
| A. | 4 |
| B. | 9 |
| C. | 7 |
| D. | 6 |
| Answer» B. 9 | |
| 18. |
What is the present Statutory Liquidity Ratio (SLR) announced by the Reserve Bank of India with effect from 1st January 2019? |
| A. | 19.75 per cent |
| B. | 19.50 per cent |
| C. | 19.25 per cent |
| D. | 19.00 per cent |
| Answer» C. 19.25 per cent | |
| 19. |
Stefan Boltzmann law is applicable to |
| A. | Gray body |
| B. | White body |
| C. | Black body |
| D. | Blue body |
| Answer» D. Blue body | |
| 20. |
Which of the following device is used to study the electrical activity of human brain? |
| A. | ECG |
| B. | EEG |
| C. | EIG |
| D. | EMG |
| Answer» C. EIG | |
| 21. |
The ratio of the value of exports between the total exports of USA and Japan to the total exports of Australia and France is |
| A. | 5 : 9 |
| B. | 9 : 5 |
| C. | 11 : 5 |
| D. | 5 : 11 |
| Answer» C. 11 : 5 | |
| 22. |
Which of the following cricketers has hit 6 sixes off an over in an international cricket match ? |
| A. | Virat Kohli |
| B. | Yuvraj Singh |
| C. | M.S. Dhoni |
| D. | Rahul Dravid |
| Answer» C. M.S. Dhoni | |
| 23. |
Which of the following is an example of orthogonal cutting? |
| A. | Shaping |
| B. | Turning |
| C. | Drilling |
| D. | Milling |
| Answer» B. Turning | |
| 24. |
The last king of the Wodeyar dynasty who was defeated by Hyder Ali was whom of the following? |
| A. | Rajaraja Wodeyar |
| B. | Krishnaraja Wodeyar I |
| C. | Krishnaraja Wodeyar II |
| D. | Jayachamarajendra Wodeyar |
| Answer» D. Jayachamarajendra Wodeyar | |
| 25. |
Which of the following organized a three-day policy discourse titled ‘Panorama: Envisioning Film, Media & Entertainment Policy for Maharashtra’ in November 2020? |
| A. | Dadasaheb Phalke Chitranagari |
| B. | National Film Archive of India |
| C. | Reliance MediaWorks Limited |
| D. | Maharashtra Film, Stage and Cultural Development Corporation Limited |
| E. | Film and Television Institute of India |
| Answer» E. Film and Television Institute of India | |
| 26. |
The frequency at which gain of Op-Amp (operational amplifier) is 0 (zero) dB is the: |
| A. | Gain crossover frequency |
| B. | Unity gain crossover frequency |
| C. | α cut-off frequency |
| D. | β cut-off frequency |
| Answer» C. α cut-off frequency | |
| 27. |
What is the maximum permissible time gap between two sessions of Lok Sabha? |
| A. | 1 year |
| B. | 6 weeks |
| C. | 6 months |
| D. | 60 days |
| Answer» D. 60 days | |
| 28. |
What will come in place of question mark (?) in the following equation?33 + 12 × 4 = ? + 52 |
| A. | 40 |
| B. | 55 |
| C. | 45 |
| D. | 30 |
| E. | 50 |
| Answer» F. | |
| 29. |
Usual Principal Status Employment is measured in : |
| A. | Number of persons who did not find even an hour of work during the survey week |
| B. | Number of persons who remained unemployed for a major part of the year |
| C. | Number of persons who did not find work in a day or some days during the survey week |
| D. | None of the above |
| Answer» C. Number of persons who did not find work in a day or some days during the survey week | |
| 30. |
Speed of particle executing simple harmonic motion with amplitude α is half of the maximum speed. At that instant, displacement of the particle is |
| A. | α/2 |
| B. | \(\frac{{\sqrt 3 }}{2}\alpha \) |
| C. | \(\frac{{2\alpha }}{{\sqrt 3 }}\) |
| D. | \(3\sqrt 2 \alpha\) |
| Answer» C. \(\frac{{2\alpha }}{{\sqrt 3 }}\) | |
| 31. |
When [x + (1/x)] = 5, then what is the value of [x - (1/x)]? |
| A. | 11 |
| B. | ± √22 |
| C. | 21 |
| D. | ± √21 |
| Answer» E. | |
| 32. |
The tenth element in the Newland’s periodic classification resembles the: |
| A. | First |
| B. | Fourth |
| C. | Ninth |
| D. | Third |
| Answer» E. | |
| 33. |
Shopkeeper selling on article for ₹46 loses 8%. In order to gain of 6%, what should be the selling price of the article? |
| A. | ₹65 |
| B. | ₹56 |
| C. | ₹53 |
| D. | ₹85 |
| Answer» D. ₹85 | |
| 34. |
Where was the 25th Asian Junior and Cadet Table Tennis Championships held? |
| A. | Mongolia |
| B. | Kazakhstan |
| C. | China |
| D. | Azerbaijan |
| E. | Armenia |
| Answer» B. Kazakhstan | |
| 35. |
Which journal was not associated with the revolutionary activities? |
| A. | Sandhya |
| B. | Jugantar |
| C. | Ghadar |
| D. | Young India |
| E. | None of the above/More than one of the above |
| Answer» E. None of the above/More than one of the above | |
| 36. |
The difference between the compound interest and simple interest on a certain amount of money at 25% p.a. for 2 years is 75. Find the sum. |
| A. | Rs. 1,290 |
| B. | Rs. 1,270 |
| C. | Rs. 1,200 |
| D. | Rs. 1,310 |
| Answer» D. Rs. 1,310 | |
| 37. |
The value of \(si{n^{ - 1}}\left( {\frac{{12}}{{13}}} \right) - si{n^{ - 1}}\left( {\frac{3}{5}} \right)\) is equal to: |
| A. | \(\pi - co{s^{ - 1}}\left( {\frac{{63}}{{65}}} \right)\) |
| B. | \(\frac{\pi }{2} - si{n^{ - 1}}\left( {\frac{{56}}{{65}}} \right)\) |
| C. | \(\frac{\pi }{2} - co{s^{ - 1}}\left( {\frac{9}{{65}}} \right)\) |
| D. | \(\pi - co{s^{ - 1}}\left( {\frac{{33}}{{65}}} \right)\) |
| Answer» B. \(\frac{\pi }{2} - si{n^{ - 1}}\left( {\frac{{56}}{{65}}} \right)\) | |
| 38. |
Which of the following is NOT a major characteristic of a good mission statement? 1. They have very limited words2. They focus on a limited number of goals3. They stress the company's major competitive spheres in which company will operate4. They have a long term view |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» B. 2 | |
| 39. |
What is the dynamic viscosity of liquid having kinematic viscosity 6 stokes and specific gravity 2? |
| A. | 6 poise |
| B. | 12 poise |
| C. | 18 poise |
| D. | 14 poise |
| Answer» C. 18 poise | |
| 40. |
The sum of two numbers is 33. If their LCM and HCF are 72 and 3, respectively, then what is the difference in the numbers? |
| A. | 39 |
| B. | 30 |
| C. | 69 |
| D. | 15 |
| Answer» E. | |
| 41. |
Which of the following symbols should be placed in the blank spaces respectively (in the same order from left to right) in order to complete the given expression in such a manner that “Y < C” and “B > Y” definitely holds true?C _ Z _ Y _ B |
| A. | ≥, ≥, < |
| B. | ≤, <, = |
| C. | >, >, < |
| D. | ≥, =, > |
| E. | None of these |
| Answer» D. ≥, =, > | |
| 42. |
Two trains, 150 m and 250 m long, running in opposite directions at 40 kmph and 50 kmph respectively meet each other. They will completely pass each other in: |
| A. | 16 secs |
| B. | 24 secs |
| C. | 20 secs |
| D. | 25 secs |
| Answer» B. 24 secs | |
| 43. |
Which of the following is NOT one of the reasons why perception is important for the developing child? |
| A. | Acquisition of knowledge |
| B. | Memory |
| C. | Hand-eye-coordination |
| D. | Rationalisation of child’s views |
| Answer» E. | |
| 44. |
What is Bindu’s position in the line? |
| A. | 11 |
| B. | 14 |
| C. | 16 |
| D. | 17 |
| Answer» E. | |
| 45. |
What percentage of seats remained vacant in college B in 2015 if the capacity was 1000? |
| A. | 2 |
| B. | 10 |
| C. | 20 |
| D. | 40 |
| Answer» C. 20 | |
| 46. |
The following bar graph shows the marks (out of 100) of students A, B, C, D, E and F in the subjects mentioned.Based on this, only 2 students crossed the average marks in the subject: |
| A. | Maths |
| B. | Economics |
| C. | Commerce |
| D. | Civics |
| Answer» C. Commerce | |
| 47. |
Salim started to move in direction of west in an open field and stopped after moving 5km. Now he turned to his left - hand side and moved 15 km. How much total distance he has to cover to reach his starting point? |
| A. | 25 Km |
| B. | 20 Km |
| C. | 30 Km |
| D. | 15 Km |
| Answer» C. 30 Km | |
| 48. |
The sequent depth ratio of a hydraulic jump in a rectangular channel is 12. What would be the corresponding Froude number at the beginning of the jump? |
| A. | 4.42 |
| B. | 8.84 |
| C. | 3.26 |
| D. | 9.54 |
| Answer» C. 3.26 | |
| 49. |
What will be the equivalent capacitance at the terminals A, B? |
| A. | 1.5 F |
| B. | 2.5 F |
| C. | 4 F |
| D. | 3 F |
| Answer» B. 2.5 F | |
| 50. |
The four basic elements in a PLL are loop filter, loop amplifier, VCO and |
| A. | Up converter |
| B. | Down converter |
| C. | Phase detector |
| D. | Frequency multiplier |
| Answer» D. Frequency multiplier | |