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 number of atoms in a face centred cubic unit cell is |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» E. | |
| 2. |
The perimeter of a rectangle is 14 cm and the length of its diagonal is 5 cm. What is its area in sq cm? |
| A. | 10 |
| B. | 12 |
| C. | 14 |
| D. | 16 |
| Answer» C. 14 | |
| 3. |
What will come in place of the question mark in the following number series?6, 7, 20, ?, 34, 19. |
| A. | 17 |
| B. | 23 |
| C. | 13 |
| D. | 27 |
| Answer» D. 27 | |
| 4. |
T is the sister of D. D is married to P. P is the son of M. T is the mother of J. Y is the father of U. Y has only one son and only one daughter. U is the daughter of T. Q is the son of D. If M is the wife of W, then how is Q related to W? |
| A. | Son |
| B. | Nephew |
| C. | Grandson |
| D. | Son-in-law |
| Answer» D. Son-in-law | |
| 5. |
Select the most appropriate meaning of the underlined idiom in the given sentence.Pull yourself together, you can do better next time. |
| A. | make a promise to yourself |
| B. | be with friends |
| C. | calm down |
| D. | get away from trouble |
| Answer» D. get away from trouble | |
| 6. |
What is the average amount of interest per year which the company had to pay (in Rupees) during this period? |
| A. | 30.5 Lakh |
| B. | 32.7 Lakh |
| C. | 33.7 Lakh |
| D. | 35.5 Lakh |
| Answer» D. 35.5 Lakh | |
| 7. |
Which day is observed as 'Public Service Broadcasting Day'? |
| A. | November 10 |
| B. | November 12 |
| C. | November 13 |
| D. | November 11 |
| E. | November 9 |
| Answer» C. November 13 | |
| 8. |
What is the full form of ISP in computing terminology ? |
| A. | Internet System Programming |
| B. | Internet Service Provider |
| C. | Internet session Plan |
| D. | Internet Session Programming |
| Answer» C. Internet session Plan | |
| 9. |
Which day marks the occasion of successful accession of Jammu and Kashmir to India? |
| A. | 23 October |
| B. | 24 October |
| C. | 25 October |
| D. | 26 October |
| E. | 27 October |
| Answer» E. 27 October | |
| 10. |
Select the most appropriate words to fill in blank no 4. |
| A. | in order to |
| B. | with respect to |
| C. | in reference to |
| D. | so that to |
| Answer» B. with respect to | |
| 11. |
Where did the Asian Wrestling Championship begin in February 2020? |
| A. | Pune |
| B. | Hyderabad |
| C. | Shillong |
| D. | New Delhi |
| E. | Ranchi |
| Answer» E. Ranchi | |
| 12. |
Which of the following is the rule book that the International Olympic Committee and Tokyo organizers are set to launch in the coming few days? |
| A. | Playbook |
| B. | Fairgame |
| C. | GoPlay |
| D. | Rulebook |
| E. | None of the above |
| Answer» B. Fairgame | |
| 13. |
The logic equation of an EX-NOR gate having A and B as its input is: |
| A. | A’B + AB’ |
| B. | A’B’ + A’B |
| C. | A’B’ + AB |
| D. | A’B’ + AB’ |
| Answer» D. A’B’ + AB’ | |
| 14. |
Which of the following statements related to Boolean algebra is FALSE? |
| A. | X.(X̅ + 1) = X |
| B. | X.(X̅ + X̅ Y) = 1 |
| C. | X + X̅ = 1 |
| D. | 1 + X = 1 |
| Answer» C. X + X̅ = 1 | |
| 15. |
Society and individuals will evolve __________ changing times. |
| A. | by |
| B. | so |
| C. | if |
| D. | with |
| Answer» E. | |
| 16. |
Select the word pair that has the same relation between the words as between the words of the given word-pair.Astronomer : Observatory |
| A. | Scientist : Laboratory |
| B. | Mechanic : Field |
| C. | Beauty Parlor : Beautician |
| D. | Grocer : Restaurant |
| Answer» B. Mechanic : Field | |
| 17. |
Let the time taken to switch between user and kernel modes of execution be t1 while the time taken to switch between two processes be t2. Which of the following is TRUE? |
| A. | t1 > t2 |
| B. | t1 = t2 |
| C. | t1 < t2 |
| D. | Nothing can be said about the relation between t1 and t2 |
| Answer» D. Nothing can be said about the relation between t1 and t2 | |
| 18. |
The ______ of this hat |
| A. | Advantages |
| B. | Colours |
| C. | Benefit |
| D. | Snacks |
| Answer» D. Snacks | |
| 19. |
Which novel had been got the DSC Prize for South Asian Literature for 2017 held in Dhaka, Bangladesh? |
| A. | The story of a Brief Marriage |
| B. | The Living |
| C. | Selection Day |
| D. | The Association of Small Bombs |
| Answer» B. The Living | |
| 20. |
The difference between simple interest on a certain sum at the rate of 6% per annum for 5 years and 6 years is 25.8. What is the sum (in Rs)? |
| A. | 480 |
| B. | 430 |
| C. | 258 |
| D. | 516 |
| Answer» C. 258 | |
| 21. |
The atomic number of the atom that becomes stable by gaining 3 electrons in 5th shell is: |
| A. | 57 |
| B. | 51 |
| C. | 55 |
| D. | 59 |
| Answer» C. 55 | |
| 22. |
Which of the following are the inversions of double Slider Crank Chain mechanism ? a. Scotch yoke and Oscillating cylinder engine b. Oldham's coupling and Hand pump c. Elliptical trammel and Oldham's coupling d. Whitworth quick-return mechanism and Scotch yoke Which of the above is/are correct? |
| A. | Only a and b |
| B. | Only d |
| C. | Only c |
| D. | Only c and d |
| Answer» D. Only c and d | |
| 23. |
Which of the following has got the highest value of specific speed? |
| A. | Pelton wheel with single jet |
| B. | Francis |
| C. | pelton with three jet |
| D. | Kaplan |
| Answer» E. | |
| 24. |
The ratio of elongations of conical bar due to its own weight and that of prismatic bar of same length is - |
| A. | 1/3 |
| B. | 1/5 |
| C. | 1/2 |
| D. | 1/4 |
| Answer» B. 1/5 | |
| 25. |
the modern world is the______ development of science and technology. |
| A. | magnanimous |
| B. | erratic |
| C. | rapid |
| D. | inconsistent |
| Answer» D. inconsistent | |
| 26. |
What \(\mathop \smallint \nolimits_2^8 \left| {x - 5} \right|dx\) equal to? |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 9 |
| Answer» E. | |
| 27. |
The following teaching aids can be used by a teacher in the classroom as a live interactive device:-a) Emailb) Skypec) On-line Chatd) Tele-conferencinge) Face-bookf) BlogSelect your from the options given below: |
| A. | a), b) and c) |
| B. | b), c) and d) |
| C. | c), e) and f) |
| D. | a), b) and d) |
| Answer» C. c), e) and f) | |
| 28. |
The limiting depth of neutral axis for a reinforced concrete beam of size 250 mm in width and 550 mm in depth, with effective cover of 50 mm for reinforcement, using Fe 500 steel is: |
| A. | 210 mm |
| B. | 265 mm |
| C. | 230 mm |
| D. | 240 mm |
| Answer» D. 240 mm | |
| 29. |
What is the rank of Karnataka in the second edition of the India Innovation Index-2020, released in January 2021? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| E. | 5 |
| Answer» B. 2 | |
| 30. |
Which of the following is/are component(s) of attitude?I. Behavior or actII. Feeling elementIII. Critical thinkingIV. Knowledge |
| A. | I, II, III and IV |
| B. | II, III and IV |
| C. | I, II and IV |
| D. | I, II and III |
| Answer» D. I, II and III | |
| 31. |
The internal length, breadth and height of a closed box are 10 cm, 8 cm and 6 cm respectively. The total outer surface area of the box is 592 cm2. If the walls of the box are of uniform thickness x cm, then x equals _____. |
| A. | 1.5 cm |
| B. | 1.25 cm |
| C. | 1 cm |
| D. | 0.5 cm |
| Answer» D. 0.5 cm | |
| 32. |
The Battle of Chausa was fought between Humayun and ______. |
| A. | Krishnadeva Raya |
| B. | Sher Shah Suri |
| C. | Nadir Shah |
| D. | Hemu |
| Answer» C. Nadir Shah | |
| 33. |
Which of the following is a dance form of Haryana? |
| A. | Velakali |
| B. | Phag |
| C. | Chaiti |
| D. | Brindabani |
| Answer» C. Chaiti | |
| 34. |
What is the unit of reciprocal of reluctance? |
| A. | Henry |
| B. | Henry / meter |
| C. | meter / Henry |
| D. | Henry-1 |
| Answer» B. Henry / meter | |
| 35. |
Special handling precautions should be taken when working with MOS devices. The statement which is not true is |
| A. | All test equipment should be grounded |
| B. | MOS devices should have their all leads shorted together during shipment and storage |
| C. | Never remove or insert MOS devices with the power on |
| D. | MOS devices do not require grounding straps used for CMOS |
| Answer» E. | |
| 36. |
The terminal part of the carpel in a flower, which may be sticky is ______. |
| A. | Ovary |
| B. | Style |
| C. | Stigma |
| D. | Anther |
| Answer» D. Anther | |
| 37. |
What is the order of the differential equation whose solution is y = a cos x + b sin x + ce-x + d, where a, b, c and d are arbitrary constants? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» E. | |
| 38. |
Which country won FIFA Fair Play Award during FIFA World Cup 2018? |
| A. | Spain |
| B. | England |
| C. | South Africa |
| D. | Sweden |
| Answer» B. England | |
| 39. |
Two matrices A and B are given below:\(A = \left[ {\begin{array}{*{20}{c}}p&q\\r&s\end{array}} \right]\;;\;\;\;\;\;B = \left[ {\begin{array}{*{20}{c}}{{p^2} + {q^2}}&{pr + qs}\\{pr + qs}&{{r^2} + {s^2}}\end{array}} \right]\) If the rank of matrix A is N, then the rank of matrix B is |
| A. | N/2 |
| B. | N – 1 |
| C. | N |
| D. | 2 N |
| Answer» D. 2 N | |
| 40. |
‘Stag’ is related to ‘Doe’ in the same way as ‘Bull’ is related to _________. |
| A. | Vixen |
| B. | Mare |
| C. | Cow |
| D. | Ox |
| Answer» D. Ox | |
| 41. |
Sound waves are ______. |
| A. | Transverse electrical waves |
| B. | Longitudinal mechanical waves |
| C. | Surface waves |
| D. | Both transverse electrical waves and longitudinal |
| Answer» C. Surface waves | |
| 42. |
Which of the following countries is India's top trading partner in 2019-20? |
| A. | USA |
| B. | China |
| C. | UAE |
| D. | Saudi Arabia |
| E. | None of the above/More than one of the above |
| Answer» B. China | |
| 43. |
The price of sugar is increased by 20%. A person wants to increase his expenditure by 8% only. By what percent should he decrease his consumption? |
| A. | 11% |
| B. | 10% |
| C. | 12% |
| D. | 9% |
| Answer» C. 12% | |
| 44. |
The directional derivative of f(x, y, z) = xyz at point (-1, 1, 3) in the direction of vector î - 2ĵ + 2k̂ is |
| A. | 3î - 3ĵ - k̂ |
| B. | \( - \frac{7}{3}\) |
| C. | 7/3 |
| D. | 7 |
| Answer» D. 7 | |
| 45. |
The annual Rath Yatra at Puri is celebrated honoring which deity? |
| A. | Lord Brahma |
| B. | Lord Shiva |
| C. | Lord Vishnu |
| D. | Lord Jagannath |
| Answer» E. | |
| 46. |
The time taken to construct a building was from April 1992 to September 1993. In September 1996, the average settlement was found to be 5.16 cm. If the ultimate settlement is estimated to be 25 cm, then the settlement in January 1997 would have been |
| A. | 6 cm |
| B. | 7 cm |
| C. | 8 cm |
| D. | 9 cm |
| Answer» B. 7 cm | |
| 47. |
What is the value of √(513 - √144 - √81 - √64) |
| A. | 22 |
| B. | 21 |
| C. | 28 |
| D. | 19 |
| Answer» B. 21 | |
| 48. |
Take the given statements to be true and decide which of the conclusions logically follows from the given statements.Statement: Some ponds are lakes. Some lakes are rivers. Some rivers are seas.Conclusions:1. Some seas are lakes.2. No sea is a lake. |
| A. | Both 1 and 2 follows |
| B. | Either 1 or 2 follows |
| C. | Only conclusion 1 follows |
| D. | Only conclusion 2 follows |
| Answer» C. Only conclusion 1 follows | |
| 49. |
The source of energy in the sun is due to: |
| A. | Conversion of uranium to krypton |
| B. | Conversion of carbon into carbon dioxide |
| C. | Conversion of hydrogen to helium |
| D. | Burning of hydrogen |
| Answer» D. Burning of hydrogen | |
| 50. |
Which is the highest waterfall of Jharkhand where water falls from the height of 100 metres? |
| A. | Hirni |
| B. | Hundru |
| C. | Dassam |
| D. | Jonha |
| Answer» C. Dassam | |