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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. |
Two helical springs of the same material and of equal circular cross-section and length and the number of turns, but having radii 20 mm and 40 mm, kept concentrically (smaller radius spring within the larger radius spring), are compressed between two parallel planes with a load P. The inner spring will carry a load equal to: |
| A. | \(\frac{{8P}}{9}\) |
| B. | \(\frac{P}{3}\) |
| C. | \(\frac{P}{2}\) |
| D. | \(\frac{P}{9}\) |
| Answer» B. \(\frac{P}{3}\) | |
| 2. |
Which diode has negative resistance region in its characteristics? |
| A. | Photodiode |
| B. | Tunnel diode |
| C. | Varactor diode |
| D. | Zener diode |
| Answer» C. Varactor diode | |
| 3. |
Which of the following subordinate laws in Thorndike's Theory of learning is equivalent to Watson or Pavlov's Classical Conditioning Theory? |
| A. | Multiple response |
| B. | Set or attitude |
| C. | Prepotency of elements |
| D. | Associative shifting |
| Answer» E. | |
| 4. |
Two water pipes can fill a tank in 10 minutes and 15 minutes, respectively, if each of them is used separately. If both the pipes are used to fill the tank simultaneously, how long will it take to fill the tank? |
| A. | 6 minutes |
| B. | 8 minutes |
| C. | 7.5 minutes |
| D. | 9 minutes |
| Answer» B. 8 minutes | |
| 5. |
Suppose vial C tests positive and vials A, E and H test negative. Which patient has the disease? |
| A. | Patient 2 |
| B. | Patient 6 |
| C. | Patient 14 |
| D. | Patient 8 |
| Answer» C. Patient 14 | |
| 6. |
Time period of a pendulum will ______ at the Moon to that of on the Earth. |
| A. | Remain same |
| B. | Decrease |
| C. | Increase |
| D. | No option is correct |
| Answer» D. No option is correct | |
| 7. |
Which article of The Constitution of India gives us right to freedom of speech and expression? |
| A. | 16 |
| B. | 17 |
| C. | 18 |
| D. | 19 |
| Answer» E. | |
| 8. |
The author’s attitude towards women’s reformation of literary canons can best be described as one of: |
| A. | Skepticism |
| B. | Endorsement |
| C. | Indifference |
| D. | Ambivalence |
| Answer» C. Indifference | |
| 9. |
Which among the following is NOT a west-flowing river? |
| A. | Baitarni |
| B. | Sabarmati |
| C. | Kalinadi |
| D. | Dhandhar |
| Answer» B. Sabarmati | |
| 10. |
spreading ______ science for the national |
| A. | on |
| B. | of |
| C. | for |
| D. | above |
| Answer» C. for | |
| 11. |
Which letter will replace the question mark (?) in the following series ?V, S, P, M, ? |
| A. | L |
| B. | I |
| C. | J |
| D. | K |
| Answer» D. K | |
| 12. |
What will be the Highest Common Factor of 5, 10 and 20? |
| A. | 5 |
| B. | 10 |
| C. | 1 |
| D. | 15 |
| Answer» B. 10 | |
| 13. |
To prevent flash setting of cement, which of the following is added to cement? |
| A. | Fly ash |
| B. | Silica fume |
| C. | Gypsum |
| D. | Sodium oxide |
| E. | Lime |
| Answer» D. Sodium oxide | |
| 14. |
Simple interest on a sum for 12 months at the rate of 25% per annum is Rs. 935. What is the value (in Rs.) of sum? |
| A. | 3740 |
| B. | 3200 |
| C. | 4410 |
| D. | 4720 |
| Answer» B. 3200 | |
| 15. |
What gift was announced by the PM in his Independence Day speech last year for the brave daughters of the country? |
| A. | Women officers will be able to opt for permanent commission in the armed forces. |
| B. | Women will be recruited as soldiers in the Military police. |
| C. | Women will have an opportunity to be involved in active military duties. |
| D. | Women will be recruited in armed forces. |
| Answer» B. Women will be recruited as soldiers in the Military police. | |
| 16. |
Which of the following is correct about the Fundamental Duties?A. These are not enforceable.B. These are not related to any legal rights.C. They are primarily moral duties.Choose the correct answer: |
| A. | A and B only |
| B. | A and C only |
| C. | B and C only |
| D. | A, B and C |
| Answer» E. | |
| 17. |
What is a frost ? |
| A. | Forms on cold surfaces when condensation takes place below freezing point |
| B. | A mass of minute water droplets or tiny crystals of ice formed by the condensation of water vapour |
| C. | A cloud with its base at or very near to the ground |
| D. | The moisture that is deposited in the form of water droplets on cooler surfaces of solid objects |
| Answer» E. | |
| 18. |
The height of a light house is 20 meters above sea level. The angle of depression (from the top of the lighthouse) of a ship in the sea is 30°. What is the distance of the ship from the foot of the light house? |
| A. | 16 m |
| B. | 20√3 m |
| C. | 20 m |
| D. | 30 m |
| Answer» C. 20 m | |
| 19. |
Which of the following has begun operating charter flights to move shipments of Pfizer's Covid-19 vaccine for quick distribution if the shots are approved by US Food and Drug Administration? |
| A. | United Airlines |
| B. | American Airlines |
| C. | jetBlue |
| D. | Delta Air Lines |
| E. | Frontier Airlines |
| Answer» B. American Airlines | |
| 20. |
The river on which Tilpara Barrage is located? |
| A. | Damodar |
| B. | Kangsabati |
| C. | Silabati |
| D. | Mayurakshi |
| Answer» E. | |
| 21. |
The relative permeability of iron is of the order of |
| A. | 0 |
| B. | 104 |
| C. | 1 |
| D. | 10-4 |
| Answer» C. 1 | |
| 22. |
The interaction between algae and fungi to form lichens is called |
| A. | Parasitism |
| B. | Mutualism |
| C. | Commensalism |
| D. | Conversion |
| E. | None of the above/More than one of the above |
| Answer» C. Commensalism | |
| 23. |
The ________ stores the attributes and metadata of a file in Unix-like systems. |
| A. | Boot sector |
| B. | FAT |
| C. | Inode |
| D. | Registry |
| Answer» D. Registry | |
| 24. |
What type of process creates a smaller file that is faster to transfer over the internet ? |
| A. | Compression |
| B. | Fragmentation |
| C. | Encapsulation |
| D. | None of the above |
| Answer» B. Fragmentation | |
| 25. |
Which of the following has been named as the 'Global Slag Company of the Year' at the 14th Global Slag Conference and Exhibition 2019? |
| A. | Steel Authority of India |
| B. | Larsen and Toubro |
| C. | Tata Steel |
| D. | Oil and Natural Gas Corporation |
| E. | JSW Steel |
| Answer» D. Oil and Natural Gas Corporation | |
| 26. |
What are the function of thyroid gland in the body ? |
| A. | Controls metabolism |
| B. | Maintain interval homeostasis |
| C. | Controls breathing and heart rate |
| D. | All of the above |
| Answer» B. Maintain interval homeostasis | |
| 27. |
The exponent (n) and constant (k) of the Taylor’s tool life equation are |
| A. | n = 0.5 and k = 540 |
| B. | n = 1 and k = 4860 |
| C. | n = −1 and k = 0.74 |
| D. | n = − 0.5 and k = 1.155 |
| Answer» B. n = 1 and k = 4860 | |
| 28. |
RBI has imposed restrictions on customers of Punjab and Maharashtra Cooperative Bank wherein customers would not be able to withdraw more than Rs. 25,000 from their accounts (Sep 2019). How many customers can get their entire deposit refunded? |
| A. | 85% |
| B. | 80% |
| C. | 75% |
| D. | 70% |
| E. | 60% |
| Answer» E. 60% | |
| 29. |
Which is the lightest particle among the following |
| A. | Proton |
| B. | Atom |
| C. | Neutron |
| D. | Electron |
| Answer» E. | |
| 30. |
Which of the following has appointed Jiten Chopra as its Chief Financial Officer, effective from February 21, 2021? |
| A. | SpiceJet |
| B. | IndiGo |
| C. | Vistara |
| D. | TruJet |
| E. | Air India |
| Answer» C. Vistara | |
| 31. |
The question below consists of a sentence, the parts of which have been jumbled. These parts have been labelled P, Q, R and S. You are required to re-arrange the jumbled parts of the sentence and mark your response accordingly.The dentist with a severe tooth-ache (P) when he was brought to the hospital (Q) extracted Manish's tooth (R) and relieved his pain (S) The correct sequence should be |
| A. | P Q R S |
| B. | Q P R S |
| C. | R S Q P |
| D. | R Q P S |
| Answer» D. R Q P S | |
| 32. |
What is the value of √0.0016 + √0.16 + √16? |
| A. | 4.44 |
| B. | 4.06 |
| C. | 4.04 |
| D. | 4.16 |
| Answer» B. 4.06 | |
| 33. |
The Table given shows the number of students having obtained different marks.MarksNumber of students9 – 11611 – 13513 – 15215 – 17217 - 195 What is the mean marks per student? |
| A. | 13.5 |
| B. | 12.25 |
| C. | 15.5 |
| D. | 14.25 |
| Answer» B. 12.25 | |
| 34. |
Slope at the supports of a simply supported beam of span L with a uniformly distributed load of intensity w is: |
| A. | wL3 /12EI |
| B. | wL3 /24EI |
| C. | wL3 /48EI |
| D. | wL3 /96EI |
| Answer» C. wL3 /48EI | |
| 35. |
Which of the following categories of systems uses multiple CPUs to process either instruction from different and independent programs or different instructions from the same program simultaneously? |
| A. | Multiprogramming system |
| B. | Multitasking system |
| C. | Multiprocessing system |
| D. | Multithreading system |
| Answer» D. Multithreading system | |
| 36. |
Select the correct direct form of the given sentence.She asked me how long I had been waiting for her. |
| A. | She said to me, “How long you have been waiting for me?” |
| B. | I said to her, “How long have you waited for me?” |
| C. | She said to me, “How long have you been waiting for me?” |
| D. | She said to me, “How long had | been waiting for her?” |
| Answer» D. She said to me, “How long had | been waiting for her?” | |
| 37. |
The ratio of number of atoms present in a simple cubic, body centred cubic and face centred cubic structure are, respectively: |
| A. | 8 : 1 : 6 |
| B. | 1 : 2 : 4 |
| C. | 4 : 2 : 1 |
| D. | 4 : 2 : 3 |
| Answer» C. 4 : 2 : 1 | |
| 38. |
Which of the following states has come up with a plan to send 54 of its top officers to conduct roadshows across the country? |
| A. | Telangana |
| B. | Jharkhand |
| C. | Chhattisgarh |
| D. | Jammu and Kashmir |
| E. | Madhya Pradesh |
| Answer» E. Madhya Pradesh | |
| 39. |
Which of the following regular expressions represent(s) the set of all binary numbers that are divisible by three? Assume that the string ∈ divisible by three. |
| A. | (0 + 1(01*0)*1)* |
| B. | (0*(1(01*0)*1)*)* |
| C. | (0 + 11 + 10(1 + 00)*01)* |
| D. | ( 0+ 11 + 11(1 + 00)*00)* |
| Answer» B. (0*(1(01*0)*1)*)* | |
| 40. |
The average weight of a certain number of students in a group is 54 kg. if 12 students of average weight 52 kg join the group, then the average weight of all the students in the group decreases by 750 g. What was the number of students, initially in the group? |
| A. | 18 |
| B. | 24 |
| C. | 15 |
| D. | 20 |
| Answer» E. | |
| 41. |
When students with special education needs are made to fit into the pre - existing structure is called: Choose the right answer from the options below: |
| A. | Special education |
| B. | Integrated education |
| C. | Remedial education |
| D. | General education |
| Answer» C. Remedial education | |
| 42. |
What lay in the centre of Roman towns? |
| A. | Temples |
| B. | Residences |
| C. | Market places |
| D. | Baths |
| Answer» D. Baths | |
| 43. |
Read the following statements carefully:1.National Health Mission Jammu & Kashmir, has launched the Bio-Medical Equipment Waste Management Programme (BMEWMP) in Jammu & Kashmir and Ladakh.2.The program is designed in a way that the equipment in the district level health care facility will have an uptime of 95%, in sub-district hospital 90% and in PHC 80%.3.The programme was launched on 18 November 2018.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 are correct |
| Answer» C. Only 1 and 3 | |
| 44. |
What is the ratio of the greatest to the smallest value of 2 – 2 sin x – sin2 x, 0 ≤ x ≤ (π/2)? |
| A. | -2 |
| B. | -1 |
| C. | 1 |
| D. | 2 |
| Answer» B. -1 | |
| 45. |
The Indian Prime Minister hoisted the country’s flag at the central gate of the ______ on August 15, 2019. |
| A. | Agra Fort |
| B. | Red Fort |
| C. | India gate |
| D. | Taj Mahal |
| Answer» C. India gate | |
| 46. |
Which of the following is used to measure value of quality factor below 1? |
| A. | Anderson’s Bridge |
| B. | Maxwell’s Inductance Bridge |
| C. | Hay’s Bridge |
| D. | Wheatstone Bridge |
| Answer» B. Maxwell’s Inductance Bridge | |
| 47. |
Select the correct answer with respect to the given network: |
| A. | \( - {I_1}{R_1} - {I_2}{R_2} - {I_3}{R_3} - {I_4}{R_4} + {E_2} + {E_1} = 0\) |
| B. | \( - {I_1}{R_1} - {I_2}{R_2} - {I_3}{R_3} - {I_4}{R_4} - {E_2} - {E_1} = 0\) |
| C. | \( - {I_1}{R_1} - {I_2}{R_2} + {I_3}{R_3} - {I_4}{R_4} - {E_2} + {E_1} = 0\) |
| D. | \( - {I_1}{R_1} - {I_2}{R_2} - {I_3}{R_3} - {I_4}{R_4} = {E_2} + {E_1}\) |
| Answer» D. \( - {I_1}{R_1} - {I_2}{R_2} - {I_3}{R_3} - {I_4}{R_4} = {E_2} + {E_1}\) | |
| 48. |
Which of the following diodes is a PNPN device with two terminals? |
| A. | Zener diode |
| B. | Tunnel diode |
| C. | Light emitting diode |
| D. | Shockley diode |
| Answer» E. | |
| 49. |
The perimeter and the breadth of a rectangle are 46 cm and 8 cm respectively. Calculate the length of its diagonal (in cm) |
| A. | 17 |
| B. | 34 |
| C. | 15 |
| D. | 30 |
| Answer» B. 34 | |
| 50. |
Which of the following is the target group for the scheme named PM SVANidhi? |
| A. | Street vendors |
| B. | Landless agricultural labour |
| C. | Marginal farmers |
| D. | Dairy farmers |
| Answer» B. Landless agricultural labour | |