MCQOPTIONS
Saved Bookmarks
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. |
Which of the following Indian Presidents served the longest in office? |
| A. | Dr. S. Radhakrishnan |
| B. | Dr. Shankar Dayal Sharma |
| C. | R. Venkatraman |
| D. | Dr. Rajendra Prasad |
| Answer» E. | |
| 2. |
Surface area of the Sphere is: |
| A. | (4/3) πr2 |
| B. | (4/5) πr2 |
| C. | (3/4) πr2 |
| D. | 4πr2 |
| Answer» E. | |
| 3. |
Read the following information carefully and answer the question given below:‘M @ N’ means 'M is the daughter of N’:‘M $ N’ means ‘M is the husband of N’:‘M #N” means ‘M is the brother of N’;If R @ S $ T, then which of the following is true? |
| A. | T is the sister of R |
| B. | T is the mother-in-law of R |
| C. | T is the sister-in-law of R |
| D. | T is the mother of R |
| Answer» E. | |
| 4. |
The starting torque and power factor of shaded pole induction motor |
| A. | High, low |
| B. | Low, high |
| C. | Low, low |
| D. | High, high |
| Answer» D. High, high | |
| 5. |
The base and height of a triangle are in the ratio 3 : 4. If the area is 150 cm2, its height in cm is: |
| A. | 20 |
| B. | 5 |
| C. | 15 |
| D. | 12 |
| Answer» B. 5 | |
| 6. |
Read the given statement and conclusions carefully and select which of the conclusions logically follows(s) from the statement.Statement: It is good to exercise early morning.Conclusions:I. Morning exercise helps build crucial hormones elevate in the body which helps in building body mass.II. It is wise to choose free time available for work out. |
| A. | Only conclusion II follows |
| B. | Neither I nor II follows |
| C. | Both I and II follow |
| D. | Only conclusion I follows |
| Answer» E. | |
| 7. |
The number of all possible positive integral values of α for which the roots of the quadratic equation, 6x2 – 11x + α = 0 are rational numbers is: |
| A. | 3 |
| B. | 2 |
| C. | 4 |
| D. | 5 |
| Answer» B. 2 | |
| 8. |
The term cycle stealing is used in context of: |
| A. | Clock cycle overriding |
| B. | DMA based data Transfer |
| C. | Polling Mode Data Transfer |
| D. | Interrupt based data transfer |
| Answer» C. Polling Mode Data Transfer | |
| 9. |
Read the following statements carefully:1.PM Narendra Modi is on a 2-day visit to Gujarat.2.He visited Sardar Sarovar Narmada Dam at Pavagadh in Narmada district to mark the historic moment of overflowing of the Dam.3.The Narmada water at Sardar Sarovar Dam was completely filled up for the first time after raising its height to 138.68 metres.Which of the above statements is/are correct? |
| A. | Only 1 |
| B. | Only 1 and 2 |
| C. | Only 1 and 3 |
| D. | Only 2 and 3 |
| E. | All of the above |
| Answer» D. Only 2 and 3 | |
| 10. |
Select the number that will replace the question mark (?) in the following figure series. 7, 7, 14, 42, ?, 840 |
| A. | 168 |
| B. | 208 |
| C. | 318 |
| D. | 412 |
| Answer» B. 208 | |
| 11. |
The demand of water is 150 litres/head/day in a city of one lakh population. The factor of safety is taken as 1.5, detention time as4 h and overflow rate as 20,000 litres/day/m2. The area of 3 m deep plain sedimentation tank as per surface loading consideration will be |
| A. | 1025 m2 |
| B. | 1075 m2 |
| C. | 1125 m2 |
| D. | 1175 m2 |
| Answer» D. 1175 m2 | |
| 12. |
The series \(1 - \frac{1}{2} + \frac{1}{3} - \frac{1}{4} + \ldots \), is |
| A. | Convergent |
| B. | Divergent |
| C. | Conditionally Convergent |
| D. | Oscillatory |
| Answer» B. Divergent | |
| 13. |
Which of the following city of middle east was damaged hugely on 04 Aug 20 by a powerful blast? |
| A. | Baghdad |
| B. | Beirut |
| C. | Damascus |
| D. | Jerusiam |
| Answer» C. Damascus | |
| 14. |
Which of the following statements regarding heavy water are correct?1. It is extensively used as a moderator in nuclear reactors2. It cannot be used in an exchange reaction to study the reaction mechanism3. The viscosity of heavy water is relatively smaller than of ordinary water4. The dielectric constant of heavy water is smaller than that of ordinary water Select the correct answer using the code given below: |
| A. | 1 and 2 |
| B. | 2 and 3 |
| C. | 3 and 4 |
| D. | 1 and 4 |
| Answer» E. | |
| 15. |
Which IIM based incubated start-up has come up with a unique user-friendly wearable device that alarms proximity for helping implement social distancing norms? |
| A. | IIM Indore |
| B. | IIM Lucknow |
| C. | IIM Ahmedabad |
| D. | IIM Kozhikode |
| E. | IIM Bangalore |
| Answer» E. IIM Bangalore | |
| 16. |
The structural member carrying a compressive load in a truss is called as _________. |
| A. | Batten |
| B. | Lacing |
| C. | Strut |
| D. | Gusseted plate |
| Answer» D. Gusseted plate | |
| 17. |
Select the correct indirect form of the given sentence.The interviewer asked Ashok, "Why did you leave that job last month?" |
| A. | The interviewer asked Ashok why you have left that job the previous month. |
| B. | The interviewer asked Ashok that why did he leave that job the previous month. |
| C. | The interviewer asked Ashok that why he leave that job the last month. |
| D. | The interviewer asked Ashok why he had left that job the previous month. |
| Answer» E. | |
| 18. |
Which of the following processes is different from the others? |
| A. | Cyaniding |
| B. | Nitriding |
| C. | Flame hardening |
| D. | Electroplating |
| Answer» E. | |
| 19. |
Select the correct combination of mathematical signs to replace 'A' sequentially and balance the following equation.40 A 2 A 3 A 4 A 15 |
| A. | ÷, ×, =, - |
| B. | ÷, ×, =, × |
| C. | ×, ÷, +, = |
| D. | ×, =, -, ÷ |
| Answer» C. ×, ÷, +, = | |
| 20. |
Which of the following roots are not eaten? |
| A. | Carrot |
| B. | Tapioca |
| C. | Raddish |
| D. | Wheat |
| Answer» E. | |
| 21. |
The problem of water pollution with Arsenic is maximum in |
| A. | Haryana |
| B. | Rajasthan |
| C. | Madhya Pradesh |
| D. | West Bengal |
| Answer» E. | |
| 22. |
Which country will host 14th Conference of Parties of the United Nations Convention to Combat Desertification in September 2019? |
| A. | India |
| B. | China |
| C. | Japan |
| D. | Peru |
| E. | South Africa |
| Answer» B. China | |
| 23. |
Secularism means_________. |
| A. | Suppression of all religion |
| B. | Freedom of worship in minorities |
| C. | Separation of religion from state |
| D. | None of the above |
| Answer» E. | |
| 24. |
Two pipes A and B can fill an empty cistern in 18 and 27 hours respectively. Pipe C can drain the entire cistern in 45 hours when no other pipe is in operation. Initially, when the cistern was empty Pipe A and Pipe C were turned on. After a few hours Pipe A was turned off and Pipe B was turned on instantly. In all, it took 55 hours to fill the cistern. For how many hours was Pipe B turned on? |
| A. | 50 |
| B. | 45 |
| C. | 30 |
| D. | 27 |
| Answer» C. 30 | |
| 25. |
Study the given pattern carefully and select the number that can replace the question mark (?) in it.104143515352514761218?816 |
| A. | 9 |
| B. | 7 |
| C. | 6 |
| D. | 8 |
| Answer» B. 7 | |
| 26. |
The cornea is a part of the ______ in the human body. |
| A. | Ears |
| B. | Nose |
| C. | Eyes |
| D. | Mouth |
| Answer» D. Mouth | |
| 27. |
Statement (I): Metal powders can be produced by atomization process.Statement (II): In case of metals with low melting point, the size of particles cannot be controlled and the shape of the particles remains regular in atomization. |
| A. | Both Statement I) and Statement II) are individually true and Statement II) is the correct explanation of Statement I) |
| B. | Both Statement I) and Statement II) are individually true but Statement II) is not the correct explanation of Statement I) |
| C. | Statement I) is true but Statement II) is false |
| D. | Statement I) is false but Statement II) is true |
| Answer» D. Statement I) is false but Statement II) is true | |
| 28. |
Set A contains seven numbers and the average of these numbers is 41. Set B contains five numbers and the average of these numbers is 44. Find the overall average of both the sets. |
| A. | 42.75 |
| B. | 42.5 |
| C. | 41.75 |
| D. | 42.25 |
| Answer» E. | |
| 29. |
The act of transferring pollen grains from the male anther of a flower to the female stigma is called: |
| A. | Photosynthesis |
| B. | Polarization |
| C. | Pollination |
| D. | Polymerisation |
| Answer» D. Polymerisation | |
| 30. |
The 64th Railway Week Function of Railway Board was organized in ________ on 13 April, 2019. |
| A. | Mumbai |
| B. | New Delhi |
| C. | Chennai |
| D. | Bangalore |
| E. | None of these |
| Answer» C. Chennai | |
| 31. |
Which boxer is nicknamed ‘The Real Deal’? |
| A. | Mike Tyson |
| B. | Mohammed Ali |
| C. | Evander Holyfield |
| D. | Joe Louis |
| Answer» D. Joe Louis | |
| 32. |
Which of the following glands releases ADH (antidiuretic hormone) or Vasopressin ? |
| A. | Kidney |
| B. | Thyroid gland |
| C. | Pituitary gland |
| D. | Liver |
| Answer» D. Liver | |
| 33. |
Which of the following statement(s) is/are TRUE?I. \(\sqrt {324} + \sqrt {3.24} + \sqrt {0.0324} = 19.98\)II. \(\sqrt {129 + \sqrt {121} + \sqrt {361} + \sqrt {100} } = 13\) |
| A. | Only I |
| B. | Only II |
| C. | Neither I nor II |
| D. | Both I and II |
| Answer» E. | |
| 34. |
The load side typical distribution system has: |
| A. | 2 wire 440 V |
| B. | 3 wire, 440 V |
| C. | 4 wire, 440 V |
| D. | 1 wire, 230 V |
| Answer» D. 1 wire, 230 V | |
| 35. |
Select the alternative that will improve the underlined part of the sentence. In case there is no improvement select “No improvement”.Mohan is a good actor but his brother is better than him. |
| A. | more better |
| B. | quite better |
| C. | no improvement |
| D. | very better |
| Answer» D. very better | |
| 36. |
The writer was working at a university in which country? |
| A. | France |
| B. | Germany |
| C. | Italy |
| D. | India |
| Answer» B. Germany | |
| 37. |
Select the related word from given alternative.Compass : Ship : : Vaastu : ? |
| A. | Building |
| B. | Flat |
| C. | Home |
| D. | Land |
| Answer» D. Land | |
| 38. |
What is the simplified value of \(\frac{{cotA + tanB}}{{cotB + tanA}}\) ? |
| A. | tan B cot A |
| B. | tan A cot B |
| C. | tan A tan B |
| D. | cot A cot B |
| Answer» B. tan A cot B | |
| 39. |
The Table given below presents the annual expenses (in thousands) on various heads made by a firm during 2006-2010. By how much percentage (correct up to two decimal places) is the average expenditure on purchases more than the average expenditure on rent?YearParticularsPurchasesWagesRentInterestDelivery2006235003500040000160001600020072850024000340001400018000200838500300003600022000220002009410003600020000180002200020105000040000280001600026000 |
| A. | 8 |
| B. | 14.23 |
| C. | 10 |
| D. | 14.87 |
| Answer» E. | |
| 40. |
What is defined as the simulation of human intelligence processes by computers/machines? |
| A. | Application development |
| B. | Artificial intelligence |
| C. | Information of Things |
| D. | Robotics |
| Answer» C. Information of Things | |
| 41. |
The CG of a semicircular plate of 66 cm diameter, from its base, is |
| A. | 8/33 cm |
| B. | 1/14 cm |
| C. | 14 cm |
| D. | 63/8 cm |
| Answer» D. 63/8 cm | |
| 42. |
The average marks obtained in an examination by two groups of students were found to be 45 and 70. If average marks of all the students were 60, then the ratio of the number of students in two groups is: |
| A. | 2 : 3 |
| B. | 3 : 4 |
| C. | 4 : 5 |
| D. | 5 : 4 |
| Answer» B. 3 : 4 | |
| 43. |
Wajid Khan passed away due to COVID-19 in May 2020. He was related to which of the following fields? |
| A. | Acting |
| B. | Singing |
| C. | Real Estate |
| D. | Law |
| E. | Jornalism |
| Answer» C. Real Estate | |
| 44. |
The Airports Authority of India (AAI) signed a Memorandum of Understanding with which of the following to promote usage of electric vehicles and set up solar power plants at its airports? |
| A. | Adani Green Energy Ltd. |
| B. | NTPC Vidyut Vyapar Nigam |
| C. | Torrent Power Ltd. |
| D. | JSW Energy Ltd. |
| E. | Tata Power Company Ltd. |
| Answer» C. Torrent Power Ltd. | |
| 45. |
The cold shoulder |
| A. | scold |
| B. | insult |
| C. | abuse |
| D. | ignore |
| Answer» E. | |
| 46. |
the smoke ______ by factories |
| A. | remitted |
| B. | admitted |
| C. | emitted |
| D. | transmilted |
| Answer» D. transmilted | |
| 47. |
Where did the India Smart Grid Forum organise the India Smart Utility Week (ISUW) 2020 in March 2020? |
| A. | Pune |
| B. | New Delhi |
| C. | Hyderabad |
| D. | Kolkata |
| E. | Chennai |
| Answer» C. Hyderabad | |
| 48. |
What does WLAN stand for? |
| A. | Wireless Local Area Network |
| B. | Wide Local Area Network |
| C. | Wind Light Atmospheric Nature |
| D. | Wireless Local Area Node |
| Answer» B. Wide Local Area Network | |
| 49. |
What was the difference between the average exports of the three companies in 1994 and the average exports in 1995? |
| A. | 8.33 Crore Rupees |
| B. | 20 Crore Rupees |
| C. | 10 Crore Rupees |
| D. | 30 Crore Rupees |
| Answer» B. 20 Crore Rupees | |
| 50. |
The two columns below show some parameters and their possible values.Parameter ValueP – Gross Command Area I – 100 hectare/cumecsQ – Permanent Wilting Point II – 6 °CR – Duty of canal water III – 1000 hectaresS – Delta of wheat IV – 1000 cm V – 40 cm VI – 0.12Which of the following options matches the parameters and the values correctly? |
| A. | P-I, Q-II, R-III, S-IV |
| B. | P-III, Q-VI, R-I, S-V |
| C. | P-I, Q-V, R-VI, S-II |
| D. | P-III, Q-II, R-V, S-IV |
| Answer» C. P-I, Q-V, R-VI, S-II | |