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. |
The ingredients added to plastic to improve strength & hardness are called ______ |
| A. | Fillers |
| B. | Plasticizers |
| C. | Pigments |
| D. | Solvents |
| Answer» B. Plasticizers | |
| 2. |
Which is the longest river in Sri Lanka? |
| A. | Pamban river |
| B. | Mahaweli River |
| C. | Maha Oya River |
| D. | Kalu Ganga River |
| Answer» C. Maha Oya River | |
| 3. |
The table shows the percentage of marks obtained by seven students in six different subjects in an examination. The numbers in the brackets are the maximum marks in each subject.StudentSubject (Max. Marks in percentage)Maths(150)Chemistry(130)Physics(120)Geography(100)History(60)Computer Science (40)A905090607080B1008080408070C906070709070D806580806060E806585955090F707565854060G653550778080 What are the average marks obtained by all the seven students in Mathematics? (Correct to two decimal places) |
| A. | 111.21 |
| B. | 101.21 |
| C. | 123.21 |
| D. | 139.21 |
| Answer» D. 139.21 | |
| 4. |
The root locus of the system G(s) H(s) = \(\frac{K}{s(s+2)(s+3)}\) has the breakaway point located at |
| A. | (-0.5, 0) |
| B. | (-2.548, 0) |
| C. | (-4, 0) |
| D. | (-0.784, 0) |
| Answer» E. | |
| 5. |
Three Carnot engines E1 E2, E3; operate as shown in the figure (T1 > T2 > T3).The efficiency of the engine E3 in terms of the efficiencies η1 and η2 of the engines E1 and E2respectively, is |
| A. | η1 + η2 |
| B. | η1 + η2 - η1η2 |
| C. | 1 - η1 - η2 |
| D. | 1 - η1η2 |
| Answer» C. 1 - η1 - η2 | |
| 6. |
Which country will share 80 million vaccine doses globally over the next six weeks, five times more than any other country has shared to date? |
| A. | China |
| B. | United States |
| C. | France |
| D. | Japan |
| E. | Spain |
| Answer» C. France | |
| 7. |
Simplify: \(\frac{{2\frac{1}{3} - 1\frac{2}{{11}}}}{{3 + \frac{1}{{3 + \frac{1}{{3 + \frac{1}{3}}}}}}}\) |
| A. | 38/109 |
| B. | 33/109 |
| C. | 109/38 |
| D. | 1 |
| Answer» B. 33/109 | |
| 8. |
The focus of the passage is on |
| A. | The power of suppliers |
| B. | Basic business data encryption |
| C. | The supply side of business |
| D. | The critical features of e-procurement |
| Answer» E. | |
| 9. |
Three of the following four letter-clusters are alike in a certain way and one is different.Pick the odd one out. |
| A. | HJL |
| B. | SUV |
| C. | BDF |
| D. | NPR |
| Answer» C. BDF | |
| 10. |
The observed staff reading is 2.5 m, on a staff which was improperly held at a station such that its slope was 20 : 1. The correct staff reading will be: |
| A. | \(\frac {51}{\sqrt {399}}m\) |
| B. | 2.8 m |
| C. | \(\frac {20}{7}m\) |
| D. | \(\frac {50}{\sqrt {401}}m\) |
| Answer» E. | |
| 11. |
Select the most appropriate meaning of the given idiom.Through thick and thin |
| A. | to be hard-hearted in times of loss |
| B. | passing through a thick fores |
| C. | to be scared of small dangers |
| D. | support under all circumstances |
| Answer» E. | |
| 12. |
Umesh is taller than Satish, Suresh is shorter than Neeraj but taller than Umesh. Who is the tallest among them? |
| A. | Neeraj |
| B. | Suresh |
| C. | Umesh |
| D. | Satish |
| Answer» B. Suresh | |
| 13. |
Which of the following doesn’t fall under social skills? |
| A. | Shows curiosity about the world |
| B. | Helps other pupils |
| C. | Co-operates in pair and group activities |
| D. | Shares materials |
| Answer» B. Helps other pupils | |
| 14. |
Select the correct code of the following statements being correct or incorrect.Statement (I) : International liquidity encompasses the international reserves only.Statement (II) : International liquidity covers only official holdings of gold, foreign exchange, SDRs and reserve position in the IMF available for the settlement of the international transactions. |
| A. | Both the statements are correct. |
| B. | Both the statements are incorrect. |
| C. | Statement (I) is correct while Statement (II) is incorrect. |
| D. | Statement (I) is incorrect while Statement (II) is correct. |
| Answer» E. | |
| 15. |
Which of the following is the assistance provided by SIDBI ? |
| A. | Extending financial support to SSIDC and NSIC |
| B. | Developing and upgrading technology particularly for projects based on wastes |
| C. | Developing small scale industries as ancillaries to large scale industries |
| D. | Procuring government orders for small scale units |
| Answer» B. Developing and upgrading technology particularly for projects based on wastes | |
| 16. |
The examples of non-contact force are: |
| A. | Gravitational force and muscular force |
| B. | Gravitational force and magnetic force |
| C. | Frictional force and gravitational force |
| D. | Muscular force and frictional force |
| Answer» C. Frictional force and gravitational force | |
| 17. |
What is the theme of the International Day of the Girl Child 2019? |
| A. | A Skilled Girlforce |
| B. | EMPOWER girls: emergency response and resilience planning |
| C. | Girl Force: Unscripted and Unstoppable |
| D. | Girls' Progress = Goals' Progress: What Counts for Girls |
| E. | Power of the Adolescent Girl: Vision for 2030 |
| Answer» D. Girls' Progress = Goals' Progress: What Counts for Girls | |
| 18. |
The small pores on the lower surface of the leaf are called ________ |
| A. | pore |
| B. | opening |
| C. | cilia |
| D. | stomata |
| Answer» E. | |
| 19. |
What is order of the reverse saturation current in a silicon diode? |
| A. | 1 pA |
| B. | 1 nA |
| C. | 1 μA |
| D. | 1 mA |
| Answer» C. 1 μA | |
| 20. |
The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.At length, about an hour later, weX-spied a little pile of boulders rising Y-this we dragged ourselves Z-out of the plain, and to |
| A. | XYZ |
| B. | ZYX |
| C. | XZY |
| D. | ZXY |
| Answer» D. ZXY | |
| 21. |
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: He was developed into the most effective personality under the environment of rational attitude of his father and religious temperament of his mother.Q: Swami Vivekananda was born in Calcutta, on 12th January in 1863 during Makar Sankranti festival, in a traditional Bengali Kayastha family.R: The birth name of Swami Vivekananda was Narendranath Datta.S: He was one of the nine children of his father, who was an attorney in Calcutta. |
| A. | QSRP |
| B. | SRPQ |
| C. | RSPQ |
| D. | QRSP |
| Answer» E. | |
| 22. |
Vitamin K is related to which of the following? |
| A. | Fertility |
| B. | Blood synthesis |
| C. | Blood clotting |
| D. | Skin integrity |
| Answer» D. Skin integrity | |
| 23. |
What type of slopes does constant pressure line have in the superheated region of the Mollier diagram? |
| A. | Positive slope |
| B. | Negative slope |
| C. | Zero slope |
| D. | First positive than negative slope |
| E. | None of the above |
| Answer» B. Negative slope | |
| 24. |
What is the area in sq. cm. of the triangle with a base of 8 cm and sides of length 6 cm each? |
| A. | 16√5 |
| B. | 16 |
| C. | 8√5 |
| D. | 4√5 |
| Answer» D. 4√5 | |
| 25. |
The series given below contains a sequence of numbers. Identify the incorrect combination: 8, 13, 21, 32, 47, 63, 83 |
| A. | 47 |
| B. | 13 |
| C. | 32 |
| D. | 63 |
| Answer» B. 13 | |
| 26. |
What is the most appropriate expression closer to the meaning of the word 'miseries' used in the passage? |
| A. | Bad conditions |
| B. | Extreme sufferings |
| C. | Helpless situations |
| D. | Critical Period |
| Answer» C. Helpless situations | |
| 27. |
Which of the following has teamed up with Bharti AXA General Insurance for a two-wheeler insurance product offering? |
| A. | Aditya Birla Payments Bank |
| B. | India Post Payments Bank |
| C. | Airtel Payments Bank |
| D. | Jio Payments Bank |
| E. | Paytm Payments Bank |
| Answer» D. Jio Payments Bank | |
| 28. |
The Human Development Index (HDI) is published by the ____________. |
| A. | World bank |
| B. | UNDP |
| C. | IMF |
| D. | NITI Aayog |
| Answer» C. IMF | |
| 29. |
The 1979 Cricket World Cup was won by _________. |
| A. | Australia |
| B. | West Indies |
| C. | Sri Lanka |
| D. | England |
| Answer» C. Sri Lanka | |
| 30. |
What type of lubrication system shown in figure? |
| A. | Splash |
| B. | Full flow |
| C. | By pass flow |
| D. | Dry scrub |
| Answer» C. By pass flow | |
| 31. |
The world’s largest floating solar energy plant has been proposed to be constructed on the Omkareshwar Dam reservoir on the Narmada river in which district of MP? |
| A. | Bhind |
| B. | Khandwa |
| C. | Datia |
| D. | Guṇa |
| E. | Alirajpur |
| Answer» C. Datia | |
| 32. |
Rate of the growth of an economy is measured in terms of ___________. |
| A. | National income |
| B. | Monthly family income |
| C. | Number of people who have been lifted above the poverty line |
| D. | Industrial Development |
| Answer» B. Monthly family income | |
| 33. |
The following question has a sentence with three underlined parts labelled (a), (b) and (c). Read each sentence to find out whether there is any error in any underlined part and indicate your response against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).What most students need, above all else (a) is practice in writing (b) and particularly in writing things that matter to them. (c) No error. (d) |
| A. | A |
| B. | B |
| C. | C |
| D. | D |
| Answer» E. | |
| 34. |
Which are the correct steps to use mail merge in MS Word? |
| A. | Mailing Tab > Preview group > Start mail merge |
| B. | Home Tab > write & insert fields group > mail merge |
| C. | Design Tab > Draw borders group > mail merge |
| D. | Mailing Tab > start mail merge group > Start mail merge |
| Answer» E. | |
| 35. |
The material used for the core of current transformer should have |
| A. | Low reluctance and low iron loss |
| B. | High reluctance and high iron loss |
| C. | Low reluctance and high iron loss |
| D. | High reluctance and low iron loss |
| Answer» B. High reluctance and high iron loss | |
| 36. |
The objective function z = 3X1 + 5x2 is to be maximized subject to constraintsX1 + 2x2 ≤ 200X1 + x2 ≤ 150X1, x2 ≤ 0The values of x1 and x2 in this context are, respectively |
| A. | 100 and 75 |
| B. | 125 and 75 |
| C. | 100 and 50 |
| D. | 125 and 50 |
| Answer» D. 125 and 50 | |
| 37. |
The table below presents the data of seats won by leading political parties in 6 states. Study the given information and answer the questions that follow.Seats won by different political parties in different statesPolitical PartiesStatsState AState BState CState DState EState FCock 122132419Eagle43232113Bat12161185OwI2111.0914Parrot1573060Swan1826420In which state were elections held for the maximum number of seats compared to the other states? |
| A. | State B |
| B. | State C |
| C. | State D |
| D. | State A |
| Answer» B. State C | |
| 38. |
What number must be subtracted from each of the numerator and the denominator of the fraction 4/9 to make it equal to 1/6? |
| A. | 5 |
| B. | 3 |
| C. | 7 |
| D. | 2 |
| Answer» C. 7 | |
| 39. |
Which of the following has announced the appointment of its new CEO, Karthik Krishnamurthy, in July 2020? |
| A. | Robert Half |
| B. | Kelly Services |
| C. | Aerotek |
| D. | Collabera |
| E. | Apex Systems |
| Answer» E. Apex Systems | |
| 40. |
The LCM and HCF of two numbers are 120 and 3 respectively. One of these numbers is 24. What is the second number? |
| A. | 30 |
| B. | 15 |
| C. | 20 |
| D. | 60 |
| Answer» C. 20 | |
| 41. |
What is the Least Common Multiple of 24, 60 and 48? |
| A. | 120 |
| B. | 240 |
| C. | 180 |
| D. | 480 |
| Answer» C. 180 | |
| 42. |
Which of the following birds produces milk? |
| A. | Crow |
| B. | Pigeon |
| C. | Sparrow |
| D. | Dove |
| Answer» C. Sparrow | |
| 43. |
Two resistors are said to be connected in series when |
| A. | Same current passes in turn through both |
| B. | Both carry the same value of current |
| C. | Total current equals the sum of branches currents |
| D. | Sum of IR drops equals zero |
| Answer» B. Both carry the same value of current | |
| 44. |
The Indian Institute of Soybean Research is located in ___________. |
| A. | Indore |
| B. | Dewas |
| C. | Agar Malwa |
| D. | Gwalior |
| Answer» B. Dewas | |
| 45. |
What is most common treatment for bacterial infections in humans?A. AspirinB. AntibodiesC. AntibioticsD. Antigen |
| A. | B |
| B. | D |
| C. | A |
| D. | C |
| Answer» E. | |
| 46. |
Select the most appropriate antonym of the given word.VACATE |
| A. | holiday |
| B. | occupy |
| C. | discharge |
| D. | abandon |
| Answer» C. discharge | |
| 47. |
We observe objects around us due to : |
| A. | Refraction of light |
| B. | Reflection of light |
| C. | Absorption of light |
| D. | All of the above |
| Answer» C. Absorption of light | |
| 48. |
The chords AB and CD of a circle intersect at E. if AE = 12 cm, BE = 20.25 cm and CE = 3 DE, then the length (in cm) of CE is: |
| A. | 27 |
| B. | 18 |
| C. | 25.5 |
| D. | 28.5 |
| Answer» B. 18 | |
| 49. |
Which of the following statements is/are correct?1. Viruses lack enzymes necessary for the generation of energy.2. Viruses can be cultured in any synthetic medium.3. Viruses are transmitted from one organism to another by biological vectors only.Select the correct answer using the codes given below. |
| A. | 1 only |
| B. | 2 and 3 only |
| C. | 1 and 3 only |
| D. | 1, 2 and 3 |
| Answer» B. 2 and 3 only | |
| 50. |
The sum of two digits of a two digit number is 12 and the difference between the two digits of the two digit number is 6. What is the two digit number? |
| A. | 75 |
| B. | 93 |
| C. | 60 |
| D. | 84 |
| Answer» C. 60 | |