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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. |
Match the following:List - IList - II(a) Mycology(i) study of pollen grains(b) Palynology(ii) study of treatment of tumors(c) Oncology(iv) study of fossils of animals and plants(d) Paleontology(iv) study of fungithe correct match is |
| A. | (a) - (iii), (b) - (ii), (c) - (i), (d) - (iv) |
| B. | (a) - (ii), (b) - (iiii), (c) - (iv), (d) - (i) |
| C. | (a) - (iv), (b) - (i), (c) - (ii), (d) - (iii) |
| D. | (a) - (i), (b) - (ii), (c) - (iv), (d) -(iii) |
| Answer» D. (a) - (i), (b) - (ii), (c) - (iv), (d) -(iii) | |
| 2. |
The equation of work (with clearance volume) for a reciprocating compressor is given by the equation _______where Polytropic law PVn = CUa = Effective swept volumeP1 = Suction PressureP2 = Final Compressor Pressure |
| A. | \(W = \frac{n}{{n - 1}}\frac{{{P_1}}}{{{U_a}}}\left\{ {{{\left( {\frac{{{P_2}}}{{{P_1}}}} \right)}^{\frac{{n - 1}}{n}}} - 1} \right\}\;\) |
| B. | \(W = \frac{{n - 1}}{n}{P_1}{U_a}\left\{ {{{\left( {\frac{{{P_2}}}{{{P_1}}}} \right)}^{\frac{{n - 1}}{n}}} - 1} \right\}\) |
| C. | \(W = \frac{n}{{n - 1}}{P_1}{U_a}\left\{ {{{\left( {\frac{{{P_2}}}{{{P_1}}}} \right)}^{\frac{{n - 1}}{n}}} - 1} \right\}\) |
| D. | \(W = \frac{n}{{n - 1}}{P_1}{U_a}\left\{ {{{\left( {\frac{{{P_1}}}{{{P_2}}}} \right)}^{\frac{{n - 1}}{n}}} - 1} \right\}\) |
| Answer» D. \(W = \frac{n}{{n - 1}}{P_1}{U_a}\left\{ {{{\left( {\frac{{{P_1}}}{{{P_2}}}} \right)}^{\frac{{n - 1}}{n}}} - 1} \right\}\) | |
| 3. |
What is the name of the social campaign launched by Uttar Pradesh Government on Global Hand Washing Day? |
| A. | #HathDhonaMaareCorona |
| B. | #HathDhonaMitayeCorona |
| C. | #HandHygieneforAll |
| D. | #HathDhonaRokeCorona |
| E. | None of the above |
| Answer» E. None of the above | |
| 4. |
Since the clinical thermometer is designed to measure the temperature of the human body only, it displays the range of 35°C to ______ . |
| A. | 42°C |
| B. | 44°C |
| C. | 48°C |
| D. | 46°C |
| Answer» B. 44°C | |
| 5. |
Select the most appropriate meaning of the given idiom.By and large |
| A. | In general |
| B. | All inclusive |
| C. | In short |
| D. | By choice |
| Answer» B. All inclusive | |
| 6. |
Two trains running in opposite directions on parallel tracks, at speeds of 42 km/h and 57 km/h take 18 seconds to cross each other. If the length of one train is 270 m, then the length of the other train is: |
| A. | 250 m |
| B. | 225 m |
| C. | 230 m |
| D. | 242 m |
| Answer» C. 230 m | |
| 7. |
Which of the following factors can control detonation in spark ignition engines?1. Increasing engine rpm2. Advancing spark timing3. Making fuel-air ratio very rich |
| A. | 1,2 and 3 |
| B. | 1 and 2 only |
| C. | 2 and 3 only |
| D. | 1 and 3 only |
| Answer» E. | |
| 8. |
Which of the above incidents, if true, best repudiates the argument put forward by the passage? |
| A. | Mr. A was born to a rich family, was taught good manners and empathy effectively, but was convicted for mob-lynching. |
| B. | Mr. B was born to a poor family, behaved rudely in general, but rescued a person who was being mob lynched. |
| C. | Mr. C was an alcoholic and drug addict but still had good manners. |
| D. | Both (1) and (2) |
| E. | None of the above |
| Answer» B. Mr. B was born to a poor family, behaved rudely in general, but rescued a person who was being mob lynched. | |
| 9. |
Read the following sentences carefully:1. Scientists from Sungkyunkwan University in South Korea have developed flexible wearable sensors.2. They stick to the skin, paving the way for novel health trackers that could monitor a variety of human activities.3. It could monitor an array of human activities, including electrocardiogram signals, pulse and speech patterns.Which of the above sentences is/are not correct? |
| A. | Only 1 and 3 |
| B. | Only 2 |
| C. | Only 1 and 2 |
| D. | All are correct |
| E. | None of the above |
| Answer» E. None of the above | |
| 10. |
Select the most appropriate option to fill in the blank.My grandfather ________ three years old. |
| A. | is dead when I was |
| B. | died when I was |
| C. | has died when I was |
| D. | When died I was |
| Answer» C. has died when I was | |
| 11. |
The Government of India has set the target of doubling farmers' income by which of the following years? |
| A. | 2013 |
| B. | 2022 |
| C. | 2020 |
| D. | 2021 |
| Answer» C. 2020 | |
| 12. |
Simplify: \({\left[ {\sqrt[3] {\sqrt[6] {{5^9}} } } \right]^4}\) |
| A. | 52 |
| B. | 58 |
| C. | 512 |
| D. | 54 |
| Answer» B. 58 | |
| 13. |
The book ‘The Life Divine’ was written by: |
| A. | Amrita Pritam |
| B. | Swami Vivekananda |
| C. | Sri Aurobindo |
| D. | Dayanand Saraswati |
| Answer» D. Dayanand Saraswati | |
| 14. |
Which of the following terms follows the trend of the given list?BAAAAABA, BAAAABAA, BAAABAAA, BAABAAAA, BABAAAAA, ________. |
| A. | BAAAAAAB |
| B. | BAAAAABA |
| C. | BBAAAAAA |
| D. | BAAAABAA |
| Answer» D. BAAAABAA | |
| 15. |
The Delhi – Lahore Bus is officially known as _________. |
| A. | Sada-e-Sarhad |
| B. | Maitree bus |
| C. | Yaad-e-Shaheed |
| D. | Dosti bus |
| Answer» B. Maitree bus | |
| 16. |
Two long, single layered solenoids 'a' and 'b' have the same length and the same number of turns. The cross sectional areas of two are'xa' and 'xb', respectively, with xb < xa. They are placed coaxially, with solenoid 'b' placed within the solenoid 'a'. Determine the coefficient of coupling between them. |
| A. | \(\sqrt {\dfrac{X_b}{X_a}}\) |
| B. | \(\sqrt {\dfrac{X_a}{X_b}}\) |
| C. | 1 |
| D. | 0 |
| Answer» C. 1 | |
| 17. |
What colour LED lamp is commonly used for domestic use? |
| A. | White |
| B. | Black |
| C. | Red |
| D. | Green |
| Answer» B. Black | |
| 18. |
Which of the following has touched a new milestone by becoming the 1st Small Finance Bank to offer its NRI customer segment the ease of account opening online? |
| A. | Ujjivan Small Finance Bank. |
| B. | Utkarsh Small Finance Bank |
| C. | Janalakshmi Small Finance Bank. |
| D. | Equitas Small Finance Bank |
| E. | Capital Small Finance Bank |
| Answer» E. Capital Small Finance Bank | |
| 19. |
Where the Election Commission of India (ECI) hosted an International Conference on ‘Making Our Elections Inclusive and Accessible’ on 24th January 2019? |
| A. | Chennai |
| B. | Jaipur |
| C. | Hyderabad |
| D. | New Delhi |
| E. | Mumbai |
| Answer» E. Mumbai | |
| 20. |
\({\rm{A}} = \left[ {\begin{array}{*{20}{c}} {{\rm{x}} + {\rm{y}}}&{\rm{y}}\\ {2{\rm{x}}}&{{\rm{x}} - {\rm{y\;}}} \end{array}} \right]\), \({\rm{B}} = \left[ {\begin{array}{*{20}{c}} 2\\ { - 1} \end{array}} \right]\) and \({\rm{C}} = \left[ {\begin{array}{*{20}{c}} 3\\ 2 \end{array}} \right]\) If AB = C, then what is A2 equal to? |
| A. | \(\left[ {{\rm{\;}}\begin{array}{*{20}{c}} 6&{ - 10}\\ 4&{26} \end{array}} \right]\) |
| B. | \(\left[ {\begin{array}{*{20}{c}} { - 10}&5\\ 4&{24} \end{array}} \right]\) |
| C. | \(\left[ {\begin{array}{*{20}{c}} { - 5}&{ - 6}\\ { - 4}&{ - 20} \end{array}} \right]\) |
| D. | \(\left[ {\begin{array}{*{20}{c}} { - 5}&{ - 7}\\ { - 5}&{20} \end{array}} \right]{\rm{}}\) |
| Answer» B. \(\left[ {\begin{array}{*{20}{c}} { - 10}&5\\ 4&{24} \end{array}} \right]\) | |
| 21. |
What does the term 'Balance of Payments' indicate ? |
| A. | Difference of amount between exports and imports |
| B. | The debt burden of the Government |
| C. | Gap between demand and supply |
| D. | Budget deficit |
| Answer» B. The debt burden of the Government | |
| 22. |
Which of the following is a parliamentary prerogative of elected representatives in India?A) Freedom to speak in parliamentB) Exemption from arrest in respect of anything said in Parliament or any vote given by themC) Exemption from participating as a witness when the House is up. |
| A. | A and B |
| B. | B and C |
| C. | A, B and C |
| D. | A and C |
| Answer» B. B and C | |
| 23. |
The approximate volume of stone required for 100 m3 of rubble stone masonry will be: |
| A. | 150 m3 |
| B. | 175 m3 |
| C. | 125 m3 |
| D. | 200 m3 |
| Answer» D. 200 m3 | |
| 24. |
According to 2011 census what is Rural populations of India? |
| A. | 833.1 million |
| B. | 800.1 million |
| C. | 893.1 million |
| D. | 933.1 million |
| E. | None of these |
| Answer» B. 800.1 million | |
| 25. |
What is the third proportional to 9 and 12? |
| A. | 19 |
| B. | 16 |
| C. | 18 |
| D. | 17 |
| Answer» C. 18 | |
| 26. |
The greatest value of c ∈ R for which the system of linear equationsx – cy – cz = 0cx – y + cz = 0cx + cy – z = 0Has a non-trivial solution, is: |
| A. | -1 |
| B. | \(\frac{1}{2}\) |
| C. | 2 |
| D. | 0 |
| Answer» C. 2 | |
| 27. |
The 2017 Sahitya Academy award for Gujarati was won by: |
| A. | Ramesh Megh |
| B. | Himanshu Patel |
| C. | Urmi Desai |
| D. | David Shah |
| Answer» D. David Shah | |
| 28. |
What is an antonym of the wordFOREMOST |
| A. | First |
| B. | Passionate |
| C. | Insignificant |
| D. | Mature |
| Answer» D. Mature | |
| 29. |
Which of the following conducted its eighth round of National Deworming Day across the country in February 2019? |
| A. | Ministry of Agriculture & Farmers Welfare |
| B. | Ministry of Health and Family Welfare |
| C. | Ministry of Environment, Forest and Climate Change |
| D. | Ministry of Chemicals and Fertilizers |
| E. | Ministry of Science and Technology |
| Answer» C. Ministry of Environment, Forest and Climate Change | |
| 30. |
Select the most appropriate indirect form of the given sentence.Pushpa said, “I arrived at the workshop an hour ago but nothing much is happening here.” |
| A. | Pushpa said that she had arrived at the workshop an hour before but nothing much was happening there. |
| B. | Pushpa asked why she had to arrive at the workshop an hour before when nothing much was happening there. |
| C. | Pushpa said that she has arrived at the workshop an hour earlier but nothing much is happening here. |
| D. | Pushpa observed that though she had arrived at the workshop an hour ago but nothing much is happening there. |
| Answer» B. Pushpa asked why she had to arrive at the workshop an hour before when nothing much was happening there. | |
| 31. |
Two pipes P, Q can fill a cistern in 12 and 15 minutes separately. P is open for 4 minutes and turned off. In how much time will the remaining part be filled by Q? |
| A. | 11 minutes |
| B. | 9 minutes |
| C. | 12 minutes |
| D. | 10 minutes |
| Answer» E. | |
| 32. |
What is the colour code for a 220 Ohm resistor with 5% tolerance? |
| A. | Orange Orange Black Gold |
| B. | Red Red Black Gold |
| C. | Red Red Brown Gold |
| D. | Red Red Brown Silver |
| Answer» C. Red Red Brown Gold | |
| 33. |
Which of the following districts of Rajasthan is not famous for copper ore? |
| A. | Jhunjhunun |
| B. | Alwar |
| C. | Sikar |
| D. | Kota |
| Answer» E. | |
| 34. |
The axial and circumferential stress (σd, σc) experienced by the cylinder wall at mid-depth (1 m as shown) are |
| A. | (10, 10) MPa |
| B. | (5, 10) MPa |
| C. | (10, 5) MPa |
| D. | (5, 5) MPa |
| Answer» C. (10, 5) MPa | |
| 35. |
Which of the following is NOT a principle of development ? |
| A. | Development is lifelong. |
| B. | Development is modifiable. |
| C. | Development is influenced by both heredity and environment. |
| D. | Development is universal and cultural contents do not influence it. |
| Answer» E. | |
| 36. |
Which of the following affects the processing power of CPUI. Data bus widthII. Clock speedIII. Address Bus width |
| A. | Only II |
| B. | I, II and III |
| C. | Only I |
| D. | I and III |
| Answer» C. Only I | |
| 37. |
Which bank has linked interest rate on large savings account deposits to RBI's repo rate from 1 May 2019? |
| A. | ICICI Bank |
| B. | State Bank of India |
| C. | HDFC Bank |
| D. | Bank of Baroda |
| E. | Canara Bank |
| Answer» C. HDFC Bank | |
| 38. |
The use of CPM lies in |
| A. | taking corrective measures |
| B. | scheduling and controlling the project |
| C. | planning and controlling the most logical sequence of operations |
| D. | None of the above |
| Answer» D. None of the above | |
| 39. |
The Minister for Rood Transport & Highways and MSME reviewed projects of all National Highway development in January 2020 at Manesar, Haryana. Who is the Minister for Rood Transport & Highways and MSME? |
| A. | Pranab Mukherjee |
| B. | Ram Vilas Paswan |
| C. | Nitin Gadkari |
| D. | Smriti Irani |
| E. | Prakash Javadekar |
| Answer» D. Smriti Irani | |
| 40. |
Select the option that is related to the third Letter Cluster in the same way as the second Letter Cluster is related to the first Letter Cluster.TOK : SNJ ∷ LAP : ? |
| A. | KAN |
| B. | KAO |
| C. | KZO |
| D. | LAN |
| Answer» D. LAN | |
| 41. |
The density of sleepers mainly depends upon all except one of the following |
| A. | Axle load the rail track is designed to carry |
| B. | The nature of sleeper and materials used |
| C. | Lateral thrust of locomotives |
| D. | Speed of the train |
| E. | Climatic variations |
| Answer» F. | |
| 42. |
The average of 17 numbers is 48. The average of the first 9 numbers is 45 and the average of the last 9 numbers is 52. If 9th number is excluded, then 60% of the average of the remaining number is: |
| A. | 28.4625 |
| B. | 24.4375 |
| C. | 28.5135 |
| D. | 29.5225 |
| Answer» B. 24.4375 | |
| 43. |
Which of the following rivers is NOT a peninsular river? |
| A. | Mahananda |
| B. | Tapi |
| C. | Penner |
| D. | Godavari |
| Answer» B. Tapi | |
| 44. |
Select the correct active form of the given sentence.Mobile toilets were placed by the district administration behind the area where people assembled for army recruitment. |
| A. | The district administration has placed mobile toilets behind the area where people assembled for army recruitment. |
| B. | The district administration placed mobile toilets behind the area where people assembled for army recruitment. |
| C. | The district administration is planning to place mobile toilets behind the area where people will assemble for army recruitment. |
| D. | The mobile toilets placed district administration behind the area where people assembled for army recruitment. |
| Answer» C. The district administration is planning to place mobile toilets behind the area where people will assemble for army recruitment. | |
| 45. |
Vitamin K is used for |
| A. | Formation of Tuberculin |
| B. | Activation of threonine |
| C. | Formation of Fibrinogen |
| D. | Formation of prothrombin |
| Answer» E. | |
| 46. |
The measured radius of a circle is 80 m with a possible error of 0.05 m in its diameter. The error in the computed area will nearly be |
| A. | + 6.5 m2 |
| B. | – 0.65 m2 |
| C. | ± 12.6 m2 |
| D. | ± 8.2 m2 |
| Answer» D. ± 8.2 m2 | |
| 47. |
The Concept of Public Interest Litigation was originated in which country? |
| A. | U.S. |
| B. | Australia |
| C. | Brazil |
| D. | Canada |
| Answer» B. Australia | |
| 48. |
Which correct tense of the verb should be in blank 4? |
| A. | to collect |
| B. | collects |
| C. | has been collecting |
| D. | collecting |
| Answer» E. | |
| 49. |
Which correct tense of the verb should be in blank 5? |
| A. | were occupied |
| B. | will be occupied |
| C. | occupied |
| D. | was occupied |
| Answer» E. | |
| 50. |
The ten's digit of a 2 digit number is greater than the units digit by 4. If we subtract 36 from the number, the new number obtained is a number formed by interchange of the digits. Find the number. |
| A. | 37 |
| B. | 18 |
| C. | 81 |
| D. | 73 |
| Answer» E. | |