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. |
A block kept on a rough inclined plane, as shown in the figure, remains at rest up to a maximum force 2N down the inclined plane. The maximum external force up the inclined plane that does not move the block is 10 N. The coefficient of static friction between the block and the plane is (Take, g = 10 m/s2) |
| A. | \(\frac{2}{3}\) |
| B. | \(\frac{{\sqrt 3 }}{2}\) |
| C. | \({\rm{\;}}\frac{{\sqrt 3 }}{4}\) |
| D. | \({\rm{\;}}\frac{1}{2}\) |
| Answer» C. \({\rm{\;}}\frac{{\sqrt 3 }}{4}\) | |
| 2. |
What is the full form of MOU? |
| A. | Memorandum of Understanding |
| B. | Monetary of Union Territory |
| C. | Memory of Understanding |
| D. | Memory of Undertaking |
| Answer» B. Monetary of Union Territory | |
| 3. |
Which among the following is NOT a ‘geographical indicator’? |
| A. | Kani Shawl |
| B. | Naga Mircha |
| C. | Mysore Silk |
| D. | Darjeeling Basmati |
| Answer» E. | |
| 4. |
The simple interest on a certain sum for 3 years at 8% p.a is Rs. 90 more than simple interest at 9% p.a for 2 years on the same sum. The sum is (in rupees): |
| A. | Rs. 1850 |
| B. | Rs. 1500 |
| C. | Rs. 1900 |
| D. | Rs. 2250 |
| Answer» C. Rs. 1900 | |
| 5. |
Select the most appropriate word to fill in the blank.All attempts to _______ our late leader have failed. People still love him and cherish his memory. |
| A. | damage |
| B. | demolish |
| C. | distress |
| D. | defame |
| Answer» E. | |
| 6. |
Where was the 16th Session of the Joint Ministerial Commission between India and Australia convened in February 2020? |
| A. | Pune |
| B. | New Delhi |
| C. | Hyderabad |
| D. | Kochi |
| E. | Gandhinagar |
| Answer» C. Hyderabad | |
| 7. |
The first epigraphic evidence of Sati is found in which of the following inscriptions? |
| A. | Eran Pillar inscription of Bhanugupta |
| B. | Junagadh inscription of Rudradaman |
| C. | Allahabad Pillar inscription of Samudragupta |
| D. | Madhuban inscription of Harsha |
| Answer» B. Junagadh inscription of Rudradaman | |
| 8. |
The sum of the present ages of a father and his son is 126 years. 8 years ago their respective ages were in the ratio of 7 : 4. After 7 years what will be the ratio of ages of father and son? |
| A. | 23 : 19 |
| B. | 17 : 11 |
| C. | 27 : 20 |
| D. | 34 : 23 |
| Answer» C. 27 : 20 | |
| 9. |
The inner and outer radius of a circular track are, respectively, 23 m and 29 m. The cost of levelling the track at Rs. 7/m2 is: |
| A. | Rs. 7,215 |
| B. | Rs. 3,284 |
| C. | Rs. 5,300 |
| D. | Rs. 6,864 |
| Answer» E. | |
| 10. |
The resonance frequency ω of RLC circuit is defined as |
| A. | Sqrt(LC) |
| B. | 1/Sqrt(LC) |
| C. | Sqrt(R/LC) |
| D. | Sqrt(LC/R) |
| Answer» C. Sqrt(R/LC) | |
| 11. |
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: Everybody understands that, sports and games mean only the physical and mental fitness.Q: Both should be given equal priority in the school and colleges to go ahead and make the bright career of the students.R: However it has many hidden benefits as well.S: Sports and good education both together become the way to achieve success in the life of a child. |
| A. | RSQP |
| B. | QPRS |
| C. | PRSQ |
| D. | PQRS |
| Answer» D. PQRS | |
| 12. |
What is the cause for water cooler, runs continuously? |
| A. | Outside low temperature |
| B. | Poor insulation |
| C. | Correct charge |
| D. | Less water consumption |
| Answer» C. Correct charge | |
| 13. |
Select the correct active form of the given sentence.Was your bag left in the bus? |
| A. | Did you left your bag in the bus? |
| B. | Was you leaving your bag in the bus? |
| C. | Have you left your bag in the bus? |
| D. | Did you leave your bag in the bus? |
| Answer» E. | |
| 14. |
There is a 60% increase in an amount in 5 years at simple interest. What will be the compound interest on Rs. 6,250 for two years at the same rate of interest, when the interest is compounded yearly? |
| A. | Rs. 1,500 |
| B. | Rs. 1,590 |
| C. | Rs. 1,560 |
| D. | Rs 1480 |
| E. | Rs 1510 |
| Answer» C. Rs. 1,560 | |
| 15. |
The area of a square is |
| A. | πd |
| B. | πd2 |
| C. | ¼ πd2 |
| D. | ½ πd |
| Answer» E. | |
| 16. |
The demand for a separate electorate for Muslims was conceded in which year? |
| A. | 1906 |
| B. | 1909 |
| C. | 1919 |
| D. | 1922 |
| Answer» C. 1919 | |
| 17. |
Where are the K = ± ∞ points on the root loci of the characteristic equation of the closed loop control system located at? |
| A. | Poles of G(s) H(s) |
| B. | Zeroes of G(s) H(s) |
| C. | Both Zeroes and Poles of G(s) H(s) |
| D. | Neither at Zeroes nor at Poles of G(s) H(s) |
| Answer» C. Both Zeroes and Poles of G(s) H(s) | |
| 18. |
Which country helped India in setting up a steel plant at Vishakhapatnam? |
| A. | Italy |
| B. | Russia |
| C. | England |
| D. | Germany |
| Answer» C. England | |
| 19. |
The ratio of average shear stress to maximum shear stress in a prismatic beam of rectangular cross section is: |
| A. | 3/4 |
| B. | 4/3 |
| C. | 3/2 |
| D. | 2/3 |
| Answer» E. | |
| 20. |
The maximum value of \(\sin \left( {{\rm{x}} + \frac{{\rm{\pi }}}{5}} \right) + \cos \left( {{\rm{x}} + \frac{{\rm{\pi }}}{5}} \right),\) where \(\text{x }\!\!~\!\!\text{ }\epsilon \left( 0,\frac{\text{ }\!\!\pi\!\!\text{ }}{2} \right),\) is attained at |
| A. | π/20 |
| B. | π/15 |
| C. | π/10 |
| D. | π/2 |
| Answer» B. π/15 | |
| 21. |
The most ancient musical instrument among the following is: |
| A. | Sarod |
| B. | Tabla |
| C. | Guitar |
| D. | Sitar |
| Answer» B. Tabla | |
| 22. |
The value of the determinant \(\left| {\begin{array}{*{20}{c}} {{{\cos }^2}\frac{\theta }{2}}&{{{\sin }^2}\frac{\theta }{2}}\\ {{{\sin }^2}\frac{\theta }{2}}&{{{\cos }^2}\frac{\theta }{2}} \end{array}} \right|\) for all values of θ, is |
| A. | 1 |
| B. | cos θ |
| C. | sin θ |
| D. | cos 2θ |
| Answer» C. sin θ | |
| 23. |
The species that can have a trans-isomer is:(en=ethane-1, 2-diamine, ox=oxalate) |
| A. | [Zn(en)Cl2] |
| B. | [Pt(en)Cl2] |
| C. | [Cr(en)2(ox)]+ |
| D. | [Pt(en)2Cl2]2+ |
| Answer» E. | |
| 24. |
Select the most appropriate option to fill in the blank.The bus ______ before I reached the bus stand. |
| A. | leaves |
| B. | had left |
| C. | is leaving |
| D. | left |
| Answer» C. is leaving | |
| 25. |
Which of the following process is used for super finishing of bores in ferrous metals? |
| A. | Honing |
| B. | Grinding |
| C. | Filling |
| D. | Drilling |
| Answer» B. Grinding | |
| 26. |
Select the word, which means the same as the given group of words.Something that cannot be heard |
| A. | irrevocable |
| B. | audible |
| C. | infallible |
| D. | inaudible |
| Answer» E. | |
| 27. |
The heaviest element known up till January 2015 has the atomic number : |
| A. | 117 |
| B. | 118 |
| C. | 119 |
| D. | 120 |
| Answer» B. 118 | |
| 28. |
The book "Twenty Years' Crisis" is written by : |
| A. | Hans Morgenthau |
| B. | E.H. Carr |
| C. | Kenneth Waltz |
| D. | Woodrow Wilson |
| Answer» C. Kenneth Waltz | |
| 29. |
What is the maximum power that can be transferred to R in the circuit shown below? |
| A. | 2 W |
| B. | 4 W |
| C. | 8 W |
| D. | 16 W |
| Answer» D. 16 W | |
| 30. |
Which of the following hill stations is NOT in Uttarakhand? |
| A. | Daringbadi |
| B. | Nainital |
| C. | Chakrata |
| D. | Mussoorie |
| Answer» B. Nainital | |
| 31. |
Were is Hambantota port located? |
| A. | Iran |
| B. | Sri Lanka |
| C. | Japan |
| D. | Pakistan |
| Answer» C. Japan | |
| 32. |
Which of the following method is used for converting from one unit to another? |
| A. | Legal Marking |
| B. | Accuracy |
| C. | Dimensional Analysis |
| D. | Precision |
| Answer» D. Precision | |
| 33. |
Select the option that is related to the third term in the same way as the second term is related to the first term.GP : NH : : ET : ? |
| A. | JK |
| B. | HJ |
| C. | JJ |
| D. | JL |
| Answer» D. JL | |
| 34. |
The area of a right angled triangle is 30 square cm. If the length of the hypotenuse is 13 cm, then the ratio of the base and the perpendicular is: |
| A. | 3 : 2 |
| B. | 5 : 4 |
| C. | 7 : 4 |
| D. | 12 : 5 |
| Answer» E. | |
| 35. |
Which country has become the vice-chair (regional head) of the Asia Pacific region of the World Customs Organisation (WCO)? |
| A. | Australia |
| B. | China |
| C. | India |
| D. | Japan |
| Answer» D. Japan | |
| 36. |
The International Cricket Council has been recognised for how many digital initiatives at the prestigious Leaders in Sports Awards 2019? |
| A. | 5 |
| B. | 3 |
| C. | 2 |
| D. | 4 |
| E. | 6 |
| Answer» D. 4 | |
| 37. |
The name of Sachin's autobiography is______. |
| A. | Wings of Fire |
| B. | Playing It My Way |
| C. | The Story of My Experiments With Truth |
| D. | Jeet Aapki |
| Answer» C. The Story of My Experiments With Truth | |
| 38. |
Umesh Sinha has been appointed as the Deputy Election Commissioner in the Election Commission of India. He is a 1986-batch IAS officer (retired) of which state's cadre? |
| A. | Uttar Pradesh |
| B. | Madhya Pradesh |
| C. | Bihar |
| D. | Haryana |
| E. | Rajasthan |
| Answer» B. Madhya Pradesh | |
| 39. |
The bode diagram approach is the most commonly used method for the analysis and synthesis of |
| A. | nonlinear feedback control system only |
| B. | linear feedback control system only |
| C. | open loop system only |
| D. | all of the above |
| Answer» C. open loop system only | |
| 40. |
Which of the following has increased its stake in US-based SkyTran Inc to 26.31% from 17.37% in April 2020? |
| A. | Tata Group |
| B. | ITC Limited |
| C. | Infosys |
| D. | Reliance Industries Ltd |
| E. | Larsen and Toubro |
| Answer» E. Larsen and Toubro | |
| 41. |
The total deposits in bank accounts opened under the Jan Dhan scheme are set to cross Rs 1 lakh crore soon. The Modi government launched the Pradhan Mantri Jan Dhan Yojana in ________. |
| A. | 2013 |
| B. | 2014 |
| C. | 2015 |
| D. | 2016 |
| E. | 2017 |
| Answer» C. 2015 | |
| 42. |
A capacitive motion transducer circuit is shown. The gap d between the parallel plates of the capacitor is varied asd(t) = 10-3 [1 + 0.1 sin (1000 πt)]m.If the value of the capacitance is 2 pF at t = 0 ms, the output voltage Vo at t = 2 ms is |
| A. | \(\frac{\pi }{2}mV\) |
| B. | π mV |
| C. | 2π mV |
| D. | 4π mV |
| Answer» C. 2π mV | |
| 43. |
Square threads are used in which of the following |
| A. | Lead screw |
| B. | Jackscrew |
| C. | Power transmission |
| D. | All of the above |
| Answer» E. | |
| 44. |
Under which Article of the Indian Constitution are Indian citizens guaranteed the right to six fundamental freedoms? |
| A. | Article 1 |
| B. | Article 31 |
| C. | Article 26 |
| D. | Article 19 |
| Answer» E. | |
| 45. |
Which among the following is not included in seven Ps of marketing mix given by Booms and Bitner? |
| A. | Process |
| B. | People |
| C. | Physical Evidence |
| D. | Politics |
| Answer» E. | |
| 46. |
What reduces the carbon carrying capacity of the blood ? |
| A. | A complex chain reaction |
| B. | Unburned fragments of hydrocarbons. |
| C. | The pollution from vehicles |
| D. | Breathing carbon monoxide for a long time. |
| Answer» E. | |
| 47. |
The total surface area of a cube is 73.5 cm2. Find its side (in cm). |
| A. | 3.5 |
| B. | 4.5 |
| C. | 7.5 |
| D. | 5.5 |
| Answer» B. 4.5 | |
| 48. |
The Lok Sabha is presided over by whom? |
| A. | Speaker |
| B. | President of India |
| C. | Prime Minister of India |
| D. | None of these |
| Answer» B. President of India | |
| 49. |
Transform the following sentence into a simple sentence ending with 'book':Let the book be given to me. |
| A. | Give me the book. |
| B. | Give the book. |
| C. | Please transfer the book. |
| D. | Can you give the book? |
| Answer» B. Give the book. | |
| 50. |
The process of abstracting steam at a certain section of the turbine and subsequently using it for heating feed water supplied to the boiler is called |
| A. | Reheating |
| B. | Regeneration |
| C. | Bleeding |
| D. | Binary vapour cycle |
| Answer» C. Bleeding | |