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. |
The Chimeric Antigen Receptor T-cell (CAR-T) therapy has emerged as an important development in the treatment of which of the following? |
| A. | Diabetes |
| B. | Cancer |
| C. | Alzheimer's |
| D. | Influenza |
| E. | Leukemia |
| Answer» C. Alzheimer's | |
| 2. |
The ACC (Associated Cement Company) in India that does not operate its own plant, but was established only to control the subsidiaries is an instance of a/an _______. |
| A. | Offspring |
| B. | Pure |
| C. | Mixed |
| D. | Primary |
| Answer» B. Pure | |
| 3. |
Santhali and Khasi belong to the language family of _______. |
| A. | Negroid |
| B. | Tibeto-Burman |
| C. | Austro-Asiatic |
| D. | Indo-Aryan |
| Answer» D. Indo-Aryan | |
| 4. |
Under compound interest, an amount doubles in 3 years. How many years will it be 256 times its amount? |
| A. | 24 years |
| B. | 28 years |
| C. | 22 years |
| D. | 26 years |
| Answer» B. 28 years | |
| 5. |
The average salary of a person for the months of February, March, April, and May is Rs. 12,000, and that for the month's March, April, May June is Rs. 13,000. If his salary for the month of June is Rs. 8,000, then what is his salary for the month of February? |
| A. | Rs. 4,500 |
| B. | Rs, 5,500 |
| C. | Rs, 4,000 |
| D. | Rs. 5,000 |
| Answer» D. Rs. 5,000 | |
| 6. |
When was the first struggle for independence organised? |
| A. | 1857 |
| B. | 1920 |
| C. | 1930 |
| D. | 1942 |
| Answer» B. 1920 | |
| 7. |
Read the following and answer the question based on it.The Directive Principles and Fundamental Rights of the state are sections of the Constitution of India. Before that, the section sets the basic obligations of the state to its citizens and the duties of citizens towards the state. The latter sections include the fundamental officer who is entitled to an Indian citizen.Which conclusion comes from the given paragraph?A. Fundamental rights are only right and not applicable.B. Directive principle is the right of a citizen and is applicable.C. Directive principle is liability, which is related to the completion of the state.D. Directive Principles cancel the Fundamental Officer |
| A. | B |
| B. | D |
| C. | C |
| D. | A |
| Answer» D. A | |
| 8. |
Which of the following has launched a unique project aimed to transform 5 crores, Tribal Entrepreneurs, under the name "Tech for Tribal"? |
| A. | TRIFED |
| B. | IIT-Kanpur |
| C. | NITI Aayog |
| D. | Both 1 and 2 |
| E. | All 1,2 and 3 |
| Answer» E. All 1,2 and 3 | |
| 9. |
Which of the following declaration was signed by five countries to establish ASEAN? |
| A. | Declaration of Paris |
| B. | Bangkok declaration |
| C. | Argentine declaration |
| D. | Texas declaration |
| Answer» C. Argentine declaration | |
| 10. |
Two cars A and B leave from Delhi 8:30 a.m. and at 9 a.m. to Shimla, respectively. They travel at the speeds of 40km/h and 50 km/h respectively. How many kilometres away from Delhi will the two cars be together? |
| A. | 200 km |
| B. | 45 km |
| C. | 5 km |
| D. | 100 km |
| Answer» E. | |
| 11. |
Which of the following rivers flows through Maharashtra and Gujarat? |
| A. | Sabarmati |
| B. | Godavari |
| C. | Mahi |
| D. | Tapti |
| Answer» E. | |
| 12. |
The value of \(\frac{{\sqrt {10 - \sqrt {84} } - \sqrt {8 - \sqrt {60} } }}{{\sqrt {12\; + \;\sqrt {140} } }}\) correct one decimal place is: |
| A. | 0.1 |
| B. | 0.4 |
| C. | 0.5 |
| D. | 0.8 |
| Answer» B. 0.4 | |
| 13. |
The tendency of detonation is high in engines of larger cylinder diameter because of |
| A. | Higher intake pressure in larger cylinder |
| B. | Higher fuel, air ratio in larger cylinder |
| C. | Flame having to travel longer distance in larger cylinder |
| D. | Sparks are advanced more in larger cylinder |
| Answer» D. Sparks are advanced more in larger cylinder | |
| 14. |
Select the word-pair in which the two words are related in the same way as are the twowords in the following word-pair.Cement : Building |
| A. | Book : Author |
| B. | Pen : Pencil |
| C. | Wood : Furniture |
| D. | Wire : Electricity |
| Answer» D. Wire : Electricity | |
| 15. |
Read the given statement(s) and conclusions carefully and select which of the conclusions logically follow(s) from the statements(S).Statements:World is neither fair nor unfair. It’s just the people’s state of mind.Conclusions:1. Some people find world to be fair.2. Some people find world to be unfair. |
| A. | Neither 1 nor 2 follows. |
| B. | Only conclusion 2 follows. |
| C. | Both 1 and 2 follow. |
| D. | Only conclusion 1 follows. |
| Answer» D. Only conclusion 1 follows. | |
| 16. |
The construction subsidiary of Larsen & Toubro (L&T) has secured a major contract to set up a 1.5 GW solar plant in which country? |
| A. | Iran |
| B. | Qatar |
| C. | Saudi Arabia |
| D. | Yemen |
| E. | Iraq |
| Answer» D. Yemen | |
| 17. |
Select the most appropriate word to fill in the blank.Humans have a natural _______ to coordinate their movements with music. |
| A. | disability |
| B. | direction |
| C. | order |
| D. | tendency |
| Answer» E. | |
| 18. |
When is the International Delegate’s Day observed? |
| A. | 23 April |
| B. | 24 April |
| C. | 25 April |
| D. | 26 April |
| E. | 27 April |
| Answer» D. 26 April | |
| 19. |
Which country recently launched Tiantong-1 satellites for mobile communication? |
| A. | China |
| B. | South Korea |
| C. | Japan |
| D. | North Korea |
| Answer» B. South Korea | |
| 20. |
Which of the following is NOT a comparison sort? |
| A. | Insertion sort |
| B. | Bubble sort |
| C. | Bucket sort |
| D. | Selection sort |
| Answer» D. Selection sort | |
| 21. |
The eigenvalues of the matrix \(\begin{bmatrix}0&1 \\-1 &0\end{bmatrix}\) are |
| A. | i and –i |
| B. | 1 and 1 |
| C. | 0 and 1 |
| D. | 0 and -1 |
| Answer» B. 1 and 1 | |
| 22. |
The total number of students obtaining less than 50 marks is what percentage more than the total number of students obtaining 60 marks or more (correct to one decimal place). |
| A. | 6.8 |
| B. | 4.4 |
| C. | 5.6 |
| D. | 6.2 |
| Answer» D. 6.2 | |
| 23. |
Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select No Substitution required,Creatures began moving properly around 570 million years ago, shortly before the Cambrian explosion sparked the first vertebrates. |
| A. | the Cambrian explosion when sparked the first vertebrates. |
| B. | No substitution required |
| C. | the Cambrian explosion whom sparked the first vertebrates. |
| D. | the Cambrian explosion who sparked the first vertebrates. |
| Answer» C. the Cambrian explosion whom sparked the first vertebrates. | |
| 24. |
Two shafts of equal length and similar material in which one is hollow and the other is solid are transmitting the same level of torque. If the inside diameter is \( \frac{2}{3}\) of the outside diameter of the hollow shaft, the ratio of the weight of hollow shaft to the weight of the solid shaft is |
| A. | 0.642 |
| B. | 0.358 |
| C. | 0.732 |
| D. | 1.444 |
| Answer» B. 0.358 | |
| 25. |
Select the option which is related to the third term in the same way as the second term is related to the first term.36 : 216 : 64 : ? |
| A. | 128 |
| B. | 1024 |
| C. | 512 |
| D. | 256 |
| Answer» D. 256 | |
| 26. |
Select the correct passive form of the given sentence.The government will know the outcome of the policy of demonetization after two years. |
| A. | The policy of demonetization will have a known outcome after two years. |
| B. | The outcome will be known of the policy of demonetization after two years. |
| C. | The outcome of the policy of demonetization will be known after two years, by the Government. |
| D. | After two years, the government will know the outcome of the policy of demonetization. |
| Answer» D. After two years, the government will know the outcome of the policy of demonetization. | |
| 27. |
Which airport has been recognized as a fully (100%) solar powered airport by the United Nations Environment Program (UNEP)? |
| A. | Madurai Airport |
| B. | Kochi International Airport |
| C. | Trivandrum International Airport |
| D. | Kempegowda International Airport (Bangalore) |
| Answer» C. Trivandrum International Airport | |
| 28. |
Where did Ministry of Steel organise a two-day Vigilance Conclave in March 2019? |
| A. | Mumbai |
| B. | New Delhi |
| C. | Pune |
| D. | Hyderabad |
| E. | Ranchi |
| Answer» C. Pune | |
| 29. |
Which of the following functionalities is not possible in the PLC during the “Run Mode”? |
| A. | Executes the ladder program and energises output devices. |
| B. | Prevents online program editing. |
| C. | Places the processor in the RUN mode. |
| D. | Allows you to perform program entry and editing. |
| Answer» E. | |
| 30. |
Statement (I): Duty of drip irrigation is very high.Statement (II): Losses are least drip irrigation |
| 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» B. Both Statement (I) and Statement (II) are individually true but Statement (II) is not the correct explanation of Statement (I) | |
| 31. |
Two observers are stationed due north of a tower (of height x meter) at a distance y meter from each other. The angles of elevation of the tower observed by them are 30° and 45° respectively. Then x/y is equal to |
| A. | (√2 – 1) /2 |
| B. | (√3 – 1) /2 |
| C. | (√3 + 1) /2 |
| D. | 1 |
| Answer» D. 1 | |
| 32. |
Select the most appropriate option to fill in the blank.The origin of ice cream dates back ___ nearly half a century. |
| A. | to |
| B. | at |
| C. | from |
| D. | into |
| Answer» B. at | |
| 33. |
Which of the following equations is incorrect? [where V, P, T and Q are volume, pressure, temperature and heat transfer respectively] |
| A. | ∮ dV = 0 |
| B. | ∮ dP = 0 |
| C. | ∮ dT = 0 |
| D. | ∮ dQ = 0 |
| Answer» E. | |
| 34. |
The provisions of AP Reorganization Act provide apportionment of liabilities on the basis of |
| A. | Arbitration |
| B. | Geographical Area |
| C. | Population Ratio |
| D. | None of the above |
| Answer» D. None of the above | |
| 35. |
The value of (72 + 34) ÷ 2 + [{(75 ÷ 15) + 6} × 2] is: |
| A. | 74 |
| B. | 75 |
| C. | 86 |
| D. | 78 |
| Answer» C. 86 | |
| 36. |
The data shows the information on the number of children vaccinated in the year 2016 in different cities∶If the total number of children vaccinated in the year 2016 is 1,20,000, then how many children form city ‘A’ were vaccinated? |
| A. | 36,000 |
| B. | 24,000 |
| C. | 12,000 |
| D. | 48,000 |
| Answer» D. 48,000 | |
| 37. |
Select the most appropriate antonym of the given word.FRUGAL |
| A. | spendthrift |
| B. | stingy |
| C. | thrifty |
| D. | noble |
| Answer» B. stingy | |
| 38. |
The focus of the National Technical Textiles Mission (NTTM) will be on the use of technical textiles in which of the following fields? |
| A. | Agriculture |
| B. | Aquaculture |
| C. | Dairy |
| D. | Both 1 and 2 |
| E. | All 1, 2 and 3 |
| Answer» F. | |
| 39. |
Uber runs a fleet of 5000 cabs while Ola has 3500 cabs, if 500 cabs from Uber join Ola, what % gain did Ola make? (round off in 2 decimals) |
| A. | 13.90 percent |
| B. | 18.90 percent |
| C. | 14.28 percent |
| D. | 15.80 percent |
| Answer» D. 15.80 percent | |
| 40. |
The Cricket Board of which country is planning to launch a joint bid for five to six ICC events in the cycle that runs from 2023 to 2031, along with its counterpart from the UAE? |
| A. | Iran |
| B. | South Africa |
| C. | Bangladesh |
| D. | Pakistan |
| E. | West Indies |
| Answer» E. West Indies | |
| 41. |
Which least number should be added to 1000 so that the number obtained is exactly divisible by 37? |
| A. | 1 |
| B. | 25 |
| C. | 36 |
| D. | 13 |
| Answer» D. 13 | |
| 42. |
Which of the following pollutants causes water pollution ? |
| A. | CFCs |
| B. | Washed out pesticides and fertilizers used in farming |
| C. | Gases released by vehicular traffic |
| D. | Smog |
| Answer» C. Gases released by vehicular traffic | |
| 43. |
Select the word which means the same as the group of words given. Sole right to make and sell some invention |
| A. | patent |
| B. | copyright |
| C. | inheritance |
| D. | heirloom |
| Answer» B. copyright | |
| 44. |
The disadvantage of two cavity klystron is |
| A. | Its efficiency is low |
| B. | output power is low |
| C. | It can be used at only one operating frequency |
| D. | None of the above |
| Answer» D. None of the above | |
| 45. |
The particulate contaminants are removed from the polluted gas stream by incorporating the particulates into liquid droplets are termed as: |
| A. | Electrostatic precipitators |
| B. | Fabric filters |
| C. | Cyclone separators |
| D. | Wet collectors |
| Answer» E. | |
| 46. |
The property of a structure indicating yield deformation before the fracture is called as _____. |
| A. | ductility |
| B. | discontinuity |
| C. | durability |
| D. | malleability |
| Answer» B. discontinuity | |
| 47. |
Which Indian is known as father of plastic surgery ? |
| A. | Charka |
| B. | Sushruta |
| C. | GD Naid |
| D. | Dhanvantri |
| Answer» C. GD Naid | |
| 48. |
The following pie chart shown the expenditure of company XYZ in Q3 2015 on various heads.If company XYZ has spent a total of Rs. 100 lakh crores on the various heads then how much did it spend on R & D (in lakh crores)? |
| A. | 20 |
| B. | 10 |
| C. | 30 |
| D. | 40 |
| Answer» E. | |
| 49. |
What is E's profession? |
| A. | Accountant |
| B. | Lawyer |
| C. | Professor |
| D. | Engineer |
| Answer» E. | |
| 50. |
The number of chambers in an office is odd. Every chamber has fans and bulbs. The number of bulbs in each chamber is twice the number of fans in that chamber. The number of bulbs is the same in all the chambers. The total number of fans and bulbs in all the chambers is thirty. What is the total number of chambers in the office? |
| A. | 3 |
| B. | 5 |
| C. | 7 |
| D. | 9 |
| Answer» C. 7 | |