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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 open loop control system is one in which |
| A. | Output has no control on the control of the input |
| B. | Neither the output nor any of the other variables in the system has any effect on the control of the output |
| C. | Only the system variables have effect on the control of the output |
| D. | None of these |
| Answer» C. Only the system variables have effect on the control of the output | |
| 2. |
The union government will merge all the higher education regulators including which of the following, to create a single education commission in 2021? |
| A. | University Grants Commission |
| B. | All Indian Council for Technical Education |
| C. | National Council for Teacher Education |
| D. | Both 1 and 2 |
| E. | All 1, 2 and 3 |
| Answer» F. | |
| 3. |
Which of the following software is used for processing photos or pictures ? |
| A. | Photocrop |
| B. | Photoshop |
| C. | Visucrop |
| D. | Picture Perfect |
| Answer» C. Visucrop | |
| 4. |
The Jal Shakti ministry has launched a "Water Heroes" contest. A maximum of how many entries can be considered for the awards every month? |
| A. | 6 |
| B. | 8 |
| C. | 10 |
| D. | 12 |
| E. | 14 |
| Answer» D. 12 | |
| 5. |
Which city is known as the City of Pearls? |
| A. | Kanpur |
| B. | Nagpur |
| C. | Hyderabad |
| D. | Pune |
| Answer» D. Pune | |
| 6. |
What was the theme of the 2016 Indian Film Festival of Melbourne (IFFM) at which Sonam Kapoor won the Best Actress Award for her performance in Neerja Bhanot’s biopic ‘Neerja’? |
| A. | Enrichment of Women Status |
| B. | Female Empowerment |
| C. | Beti Bachao |
| D. | Celebration of Life |
| Answer» C. Beti Bachao | |
| 7. |
Which of the following statements about the ideology of Utilitarianism in the context of British India is/are correct?1. Utilitarianism believed that the rule of law was necessary for societal betterment 2. James Mill expounded the principles of Utilitarianism in his famous book, "Utilitarians and the Raj"3. Utilitarians differed from the liberals in significant ways4. Utilitarianism had distinct authoritarian tendenciesSelect the correct answer using the code given below: |
| A. | 1 only |
| B. | 1 and 2 only |
| C. | 2 and 4 only |
| D. | 1, 3 and 4 |
| Answer» B. 1 and 2 only | |
| 8. |
Which country won the first international cricket match since the sport's return after the coronavirus outbreak, beating hosts England in the first Test? |
| A. | West Indies |
| B. | India |
| C. | South Africa |
| D. | Bangladesh |
| E. | Sri Lanka |
| Answer» B. India | |
| 9. |
Which letter will replace the question mark (?) in the following series?C, F, K, R, A, ? |
| A. | J |
| B. | I |
| C. | M |
| D. | L |
| Answer» E. | |
| 10. |
The following type of plant has the highest percentage contribution in the Indian energy scenario: |
| A. | Coal |
| B. | Hydro |
| C. | Renewable |
| D. | Nuclear |
| Answer» B. Hydro | |
| 11. |
Two trains 150 m and 100 m in length, respectively, are running in opposite directions, one at the rate of 39 km/h and the other at the rate of 21 km/h. In how much time will they be completely clear of each other from the moment they meet? |
| A. | 10 sec |
| B. | 18 sec |
| C. | 15 sec |
| D. | 20 sec |
| Answer» D. 20 sec | |
| 12. |
Select the word-pair in which the two words are related in the same way as are the two words in the following word-pair.Telephone : Communication |
| A. | Refrigerator : Equipment |
| B. | Air Cooler : Water |
| C. | Television : Entertainment |
| D. | Heater : Electricity |
| Answer» D. Heater : Electricity | |
| 13. |
Read the following statements regarding a constant-k low pass filter.(i) The cut-off frequency of the filter is \({f_c} = \frac{1}{{2\pi \sqrt {LC} }}\)(ii) The cut-off frequency of the filter is \({f_c} = \frac{1}{{\pi \sqrt {LC} }}\)(iii) The phase shift is stopband is π.(iv) The phase shift in passband is 2π.Which of the above statements are correct?Choose the correct answer from the code given below:Code: |
| A. | (i) and (iii) |
| B. | (i) and (iv) |
| C. | (ii) and (iii) |
| D. | (ii) and (iv) |
| Answer» D. (ii) and (iv) | |
| 14. |
Style that works ______ for them |
| A. | Worst |
| B. | Best |
| C. | Hardly |
| D. | Rarely |
| Answer» C. Hardly | |
| 15. |
Which authority in India recently ordered the playing of the National Anthem in all cinema halls across the country before the screening of a movie? |
| A. | Supreme Court of India |
| B. | President of India |
| C. | Prime Minister of India |
| D. | Speaker of the Lok Sabha |
| Answer» B. President of India | |
| 16. |
Which agency is responsible for naming the planetarium?A. International Institute for Space LawB. International Astronomical UnionC. International Space Coordination GroupD . European Space Agency |
| A. | B |
| B. | A |
| C. | C |
| D. | D |
| Answer» B. A | |
| 17. |
Ravi travelled from a place A to B at 40 km/h and from B to C at 60 km/h. If his average speed for the entire journey was 52 km/h, then AB : BC = ? |
| A. | 2 : 3 |
| B. | 1 : 3 |
| C. | 5 : 9 |
| D. | 4 : 9 |
| Answer» E. | |
| 18. |
The Laplace transform of unit impulse is |
| A. | 1/s |
| B. | 1/s2 |
| C. | unity |
| D. | s |
| Answer» D. s | |
| 19. |
The transfer function of a system is \(TF = \frac{{{s^3} + 2{s^2} + 3s + 1}}{{{s^3} + {s^2} + 2s + 1}}\) How may roots are lying on the right half side of S-Plane for the numerator and denominator for the transfer function? |
| A. | 0, 0 |
| B. | 1, 0 |
| C. | 0, 1 |
| D. | None of the above |
| Answer» B. 1, 0 | |
| 20. |
What should be the least number of runs that Pujara must have scored in total (runs can only be integers)? |
| A. | 25 |
| B. | 225 |
| C. | 375 |
| D. | 625 |
| Answer» B. 225 | |
| 21. |
The Boolean function Y = AB +CD is to be realized using only 2-input NAND gates.The minimum number of gates required is |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| Answer» C. 4 | |
| 22. |
The Birth anniversary of Sardar Vallabh Bhai Patel is observed on:- |
| A. | October 31 |
| B. | November 1 |
| C. | November 2 |
| D. | November 4 |
| Answer» B. November 1 | |
| 23. |
The simplified value of\(\frac{{\left( {3\frac{1}{5}\; - \;\frac{3}{5}} \right)\; \div \;\frac{8}{5}}}{{1\frac{1}{{7\;}}\; \div \;\left\{ {\frac{6}{{7\;}}\; - \;\left( {\frac{1}{7} \div \frac{1}{5}} \right)} \right\}}}\) |
| A. | 13/64 |
| B. | 13/7 |
| C. | 13/8 |
| D. | 13/16 |
| Answer» B. 13/7 | |
| 24. |
Which of the following has joined hands with the US-India Clean Energy Finance (USICEF) to leverage funds for solar projects in India? |
| A. | Power Finance Corporation |
| B. | PTC India Financial Services |
| C. | IFCI Ltd |
| D. | Capital First Ltd. |
| E. | Bajaj Finance Limited |
| Answer» C. IFCI Ltd | |
| 25. |
The function u(x, y) = c which satisfies the differential equationx(dx - dy) + y(dy - dx) = 0, is |
| A. | \(\rm x^2+y^2=xy+c\) |
| B. | \(\rm x^2+y^2 =2xy+c\) |
| C. | \(\rm x^2-y^2=xy+c \) |
| D. | \(\rm x^2 -y^2=2xy+c\) |
| Answer» C. \(\rm x^2-y^2=xy+c \) | |
| 26. |
The bar which shows your current status in the document is called ________. |
| A. | Status Bar |
| B. | Standard Bar |
| C. | Format Bar |
| D. | Title Bar |
| Answer» B. Standard Bar | |
| 27. |
The Lorraine Region of France is famous for: |
| A. | Iron and Steel industry |
| B. | Cotton and textile industry |
| C. | Paper industry |
| D. | Chemical industry |
| Answer» B. Cotton and textile industry | |
| 28. |
The ratio of the stiffness of a member to the total stiffness of all the members meeting at a joint is called as |
| A. | Relative stiffness of the structure |
| B. | Distribution factor of that member |
| C. | Carry over factor for that member |
| D. | Absolute stiffness of that member |
| E. | End correction |
| Answer» C. Carry over factor for that member | |
| 29. |
The time taken by Rakesh and Wiki to cover the distance of 1000 km is in the ratio of 35 : 27. Find the ratio of their motions. |
| A. | 35 : 27 |
| B. | 39 : 27 |
| C. | 27 : 35 |
| D. | 27 : 39 |
| Answer» D. 27 : 39 | |
| 30. |
The Series √3, √12, √27, √48,. . ., 22√3 have |
| A. | 17 terms |
| B. | 15 terms |
| C. | 25 terms |
| D. | 22 terms |
| Answer» E. | |
| 31. |
What is the flow called if the velocity at a given instant is the same in both magnitude and direction throughout the flow domain ? |
| A. | Turbulent flow |
| B. | Laminar flow |
| C. | Steady flow |
| D. | Uniform flow |
| Answer» E. | |
| 32. |
The monitor that has the highest definition is ______. |
| A. | DLP |
| B. | LED |
| C. | LCD |
| D. | TFT |
| Answer» B. LED | |
| 33. |
Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select No improvement.The man who seen the accident to occur telephoned the police. |
| A. | saw the accident was occurring |
| B. | saw the accident occurred |
| C. | had seen the accident occur |
| D. | No improvement. |
| Answer» D. No improvement. | |
| 34. |
Which among the following is NOT a region of Madhya Pradesh? |
| A. | Bagelkhand |
| B. | Mahakaushal |
| C. | Malwa |
| D. | Chota Nagpur |
| Answer» E. | |
| 35. |
The Cartagena Protocol, to which India is a party, is related to |
| A. | combat the green house gasses and to reduce the global warming and climate change |
| B. | biosaftey, negotiated under the aegis of the Convention on Biological Diversity. |
| C. | combat the ozone depleting substances to protect the human lives from diseases |
| D. | combat the phenomenon of desertification by improving dry land farming in dry regions |
| Answer» C. combat the ozone depleting substances to protect the human lives from diseases | |
| 36. |
The 3 dB cut-off frequency of a DC amplifier is 5 MHz. Its rise time is: |
| A. | 350 ns |
| B. | 70 ns |
| C. | 200 ns |
| D. | 35 ns |
| Answer» C. 200 ns | |
| 37. |
Which commission was set up by dismissing the Planning Commission? |
| A. | Women's Commission |
| B. | Human Rights Commission |
| C. | NITI Ayog |
| D. | Minority Commission |
| Answer» D. Minority Commission | |
| 38. |
Select the alternative that will improve the underlined part of the sentence in case there is no improvement select “No improvement”.Some people like to watches television all day. |
| A. | No improvement |
| B. | likes to watch |
| C. | like to watch |
| D. | like to watching |
| Answer» D. like to watching | |
| 39. |
The catalyst used in the manufacture of methyl alcohol from water gas is |
| A. | ZnO + MnO2 |
| B. | Cr2O3 + MgO |
| C. | ZnO + Cr2O3 |
| D. | CaO + CrO3 |
| Answer» D. CaO + CrO3 | |
| 40. |
What is the average of the first 25 multiples of 9? |
| A. | 117 |
| B. | 25 |
| C. | 45 |
| D. | 9 |
| Answer» B. 25 | |
| 41. |
Which of the following are the two essential features of cyber crime? |
| A. | Computer technology as modus operandi and intangibility of the environment |
| B. | Offender computer skills and victim ignorance of computer technology |
| C. | Hardware and software |
| D. | Hackers and crackers |
| Answer» C. Hardware and software | |
| 42. |
Which of the following has approved an increase in the Minimum Support Price for all mandated Kharif crops for marketing season 2021-22? |
| A. | Indian Council of Agricultural Research |
| B. | Commission for Agricultural Costs and Prices |
| C. | Cabinet Committee on Economic Affairs |
| D. | National Bank for Agriculture and Rural Development |
| E. | National Institute of Agricultural Extension Management |
| Answer» D. National Bank for Agriculture and Rural Development | |
| 43. |
What was sacrificed to keep the play in English? |
| A. | A wider audience |
| B. | Authenticity |
| C. | Depiction of reality |
| D. | A bit of native essence |
| Answer» E. | |
| 44. |
Rs. 4,06,736 is divided among A, B and C such that the ratio between A and B is 2 : 3 and B and C is 1 : 2. The share of C is: |
| A. | Rs. 73,952 |
| B. | Rs. 1,10,928 |
| C. | Rs. 2,64,796 |
| D. | Rs. 2,21,856 |
| Answer» E. | |
| 45. |
The Government has appointed Kshatrapati Shivaji as a secretary in which of the following ministries from September 1, 2020? |
| A. | Ministry of Social Justice and Empowerment |
| B. | Ministry of Statistics and Programme Implementation |
| C. | Ministry of Health and Family Welfare |
| D. | Ministry of External Affairs |
| E. | Ministry of Women and Child Development |
| Answer» C. Ministry of Health and Family Welfare | |
| 46. |
Researchers from which of the following IITs have created an AI-based model using proteomics technology that can help differentiate between two major species of malaria parasites, P falciparum and P vivax? |
| A. | IIT Delhi |
| B. | IIT Bombay |
| C. | IIT Kanpur |
| D. | IIT Roorkee |
| E. | IIT Kharagpur |
| Answer» C. IIT Kanpur | |
| 47. |
The Cabinet Committee on Economic Affairs has given approval to Rs. 3874 cr spending on stocking low priced oil in India's how many strategic underground crude oil storages? |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| E. | 6 |
| Answer» C. 4 | |
| 48. |
A company contains two workplaces A and B. The sex ratios (female ∶ male) for the workplace A, workplace B and the total company are 2 ∶ 5, 16 ∶ 25 and 12 ∶ 25. By recruiting 9000 more people where number of females and males are in the ratio 2 ∶ 7, the sex ratio of the company changes to 19 ∶ 41. Then what is the total number of female employees working in workplace B? |
| A. | 12000 |
| B. | 13000 |
| C. | 14000 |
| D. | 15000 |
| E. | 16000 |
| Answer» F. | |
| 49. |
The locus of the reaction of a two-hinged semi-circular arch is |
| A. | straight line |
| B. | parabola |
| C. | circle |
| D. | hyperbola |
| Answer» B. parabola | |
| 50. |
The government has decided to extend the validity period of the Teachers Eligibility Test (TET) qualifying certificate from seven years to lifetime. This will be implemented retrospectively from which year? |
| A. | 2010 |
| B. | 2011 |
| C. | 2012 |
| D. | 2013 |
| E. | 2014 |
| Answer» C. 2012 | |