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. |
What is the minimum legal age of marriage for girls and boys in India? |
| A. | 16 years and 18 years |
| B. | 18 years and 21 years |
| C. | 18 years and 18 years |
| D. | 21 years and 21 years |
| Answer» C. 18 years and 18 years | |
| 2. |
The process of ______ is used to increase shelf life of milk by destroying disease causing microorganisms. |
| A. | pasteurisation |
| B. | evaporation |
| C. | condensation |
| D. | hydrogenation |
| Answer» B. evaporation | |
| 3. |
Two laborers A and B are paid a total of Rs. 650 per day. If A is paid 160 percent of what is paid to B, how much (in Rs) is B paid? |
| A. | 250 |
| B. | 400 |
| C. | 350 |
| D. | 450 |
| Answer» B. 400 | |
| 4. |
Under normal conditions, an HVDC link operates with:(CC – constant current; CEA – constant excitation angle; CIA – constant ignition angle) |
| A. | CC control at rectifier station and CEA control at inverter station |
| B. | CIA control at rectifier station and CC control at inverter station |
| C. | both at CC control |
| D. | both at minimum delay angle control |
| Answer» B. CIA control at rectifier station and CC control at inverter station | |
| 5. |
What is the simplified value of (1 – sinA cosA)(sinA + cosA)? |
| A. | sin2A – cos2A |
| B. | sin3A + cos3A |
| C. | 0 |
| D. | cos2A – sin2A |
| Answer» C. 0 | |
| 6. |
Which of the following physical capitals is a working capital for a factory? |
| A. | Buildings |
| B. | Tools |
| C. | Machines |
| D. | Raw Materials |
| Answer» E. | |
| 7. |
The Punjabi community in which city came together in October 2020 to celebrate the christening of a street in its honour? |
| A. | New York |
| B. | Los Angeles |
| C. | San Francisco |
| D. | Las Vegas |
| E. | Chicago |
| Answer» B. Los Angeles | |
| 8. |
Select the most appropriate option to fill in the blank.He _______ his breakfast when his friends arrived and asked him to come with them. |
| A. | is just finishing |
| B. | just finishes |
| C. | has just finished |
| D. | had just finished |
| Answer» E. | |
| 9. |
The Union Ministry of Parliamentary Affairs (MoPA) has proposed rolling out of e-Sansad in Parliament and e-Vidhan in State Legislatures to: |
| A. | digitise and make their functioning smooth |
| B. | digitise and make their functioning non-transparent |
| C. | digitise and make their functioning paperless |
| D. | digitise and make their functioning debate and discussion less |
| Answer» D. digitise and make their functioning debate and discussion less | |
| 10. |
The hydraulic brake used in automobiles is a direct application of |
| A. | Archimedes’ Principle |
| B. | Torricelli’s Law |
| C. | Bernoulli’s Theorem |
| D. | Pascal’s Law |
| Answer» E. | |
| 11. |
Vijay Ghat is the memorial of _________. |
| A. | Mahatma Gandhi |
| B. | Rabindranath Tagore |
| C. | Lal Bahadur Shastri |
| D. | Indira Gandhi |
| Answer» D. Indira Gandhi | |
| 12. |
Which of the following components of a computer system is used to store data permanently? |
| A. | DRAM |
| B. | SDRAM |
| C. | Hard disk |
| D. | SRAM |
| Answer» D. SRAM | |
| 13. |
The value of \(\dfrac{(2.697 - 0.498)^2 + (2.697 + 0.498)^2}{2.697 \times 2.697 + 0.498 \times 0.498}\) is: |
| A. | 3.195 |
| B. | 4 |
| C. | 2 |
| D. | 2.199 |
| Answer» D. 2.199 | |
| 14. |
The usual practice of bending of a bar near a support is at an angle of |
| A. | 30° |
| B. | 45° |
| C. | 60° |
| D. | 15° |
| Answer» C. 60° | |
| 15. |
The maximum degree of curvature for broad guage as permitted by the Indian railways in degree and arc length are |
| A. | 10 degree, 175 m |
| B. | 16 degree, 109 m |
| C. | 6 degree, 44 m |
| D. | 20 degree, 275 m |
| E. | 11 degree, 195 m |
| Answer» B. 16 degree, 109 m | |
| 16. |
We wish to transmit a digital voice at 32 Kbps through a communication channel having bandwidth of 3000 Hz. The received signal to noise power ratio is 30 dB. State which of the following statement is true: |
| A. | To transmit data error-free through this channel, channel equalizer circuit should be used at the receiver. |
| B. | To transmit data error-free through this channel, the voice signal should be compressed by 2. |
| C. | To transmit data error-free through this channel, a channel code with coding gain of 3 dB should be used. |
| D. | It is not possible to transmit data error-free through this channel. |
| Answer» E. | |
| 17. |
The pie chart represents the weights of recommended food groups to be consumed for a healthy lifestyle. The values are given in angular degrees. Study the diagram and answer the following questions. If we ignore water then which nutrient is to be consumed the most? |
| A. | Vegetables |
| B. | Dairy product |
| C. | protein |
| D. | Carbohydrates |
| Answer» E. | |
| 18. |
When Mach number is more than 6, the flow is called |
| A. | subsonic flow |
| B. | sonic flow |
| C. | supersonic flow |
| D. | hypersonic flow |
| Answer» E. | |
| 19. |
Solve (32 × 23)3 |
| A. | 398688256 |
| B. | 398778554 |
| C. | 345688227 |
| D. | 352765752 |
| Answer» B. 398778554 | |
| 20. |
What will be the maximum possible uniformly distributed load (inclusive of self-weight) over the entire span of a simply supported beam of span ‘L’ such that the deflection at midspan at service condition is zero? The cross-section is rectangular. The Prestressing force ‘P’ is applied with uniform eccentricity ‘e’. Assume no losses. |
| A. | \(\frac{{8Pe}}{{{L^2}}}\) |
| B. | \(\frac{{8.8Pe}}{{{L^2}}}\) |
| C. | \(\frac{{9.6Pe}}{{{L^2}}}\) |
| D. | \(\frac{{10.4Pe}}{{{L^2}}}\) |
| Answer» D. \(\frac{{10.4Pe}}{{{L^2}}}\) | |
| 21. |
Select the antonym of the given word.EMANCIPATION |
| A. | Freedom |
| B. | Bondage |
| C. | Liberty |
| D. | Riddance |
| Answer» C. Liberty | |
| 22. |
Which among the following latitudes passes almost halfway through India? |
| A. | Tropic of Cancer |
| B. | Equator |
| C. | Tropic of Capricorn |
| D. | Arctic Circle |
| Answer» B. Equator | |
| 23. |
The computer scientist, who is known as the founding father of 'Artificial Intelligence' |
| A. | John McCarthy |
| B. | Charles Babbage |
| C. | Lee De Forest |
| D. | J.P. Eckert |
| Answer» B. Charles Babbage | |
| 24. |
The Chief Minister of which state has launched the Jeevan Shakti Yojana in April 2020? |
| A. | Uttar Pradesh |
| B. | Bihar |
| C. | Gujarat |
| D. | Madhya Pradesh |
| E. | Maharashtra |
| Answer» E. Maharashtra | |
| 25. |
Where was a two-year India-UK joint initiative launched in August 2019 that would provide a unique air quality measurement system by integrating satellite and sensor data and support India’s transition to EVs? |
| A. | Bengaluru |
| B. | Chennai |
| C. | Lucknow |
| D. | Noida |
| E. | Pune |
| Answer» B. Chennai | |
| 26. |
The assumed value of the standard deviation for the initial calculation of target compressive strength of M25 grade of concrete, as per IS 456 – 2000 for M25 is |
| A. | 3 MPa |
| B. | 4 MPa |
| C. | 5 MPa |
| D. | 6 MPa |
| Answer» C. 5 MPa | |
| 27. |
What is the value of sin2 6° + sin2 12° + sin2 18° + … + sin2 84° + sin2 90°? |
| A. | 1 |
| B. | 2 |
| C. | 4 |
| D. | 8 |
| Answer» E. | |
| 28. |
Select the alternative that will improve the underlined part of the sentence in case there is no improvement select “No improvement”.You have to wear this uniform whether you likes it or not. |
| A. | whether you like it or not |
| B. | whether you are liking it or not |
| C. | No improvement |
| D. | Whether if you like it or not |
| Answer» B. whether you are liking it or not | |
| 29. |
Shares of Vodafone Idea (VIL), tumbled after its board approved Rs ________ crore rights issue, one of the largest in Indian markets in 2019. |
| A. | 15,000 |
| B. | 20,000 |
| C. | 25,000 |
| D. | 30,000 |
| E. | 35,000 |
| Answer» D. 30,000 | |
| 30. |
The root of equation x3 – 4x – 9 = 0 using the bisection method is |
| A. | 1.6875 |
| B. | 2.6875 |
| C. | 3.6875 |
| D. | 4.6875 |
| Answer» C. 3.6875 | |
| 31. |
What will come next (in place of '?' given series?D4X24E5H8T20L? |
| A. | 18 |
| B. | 26 |
| C. | 12 |
| D. | 7 |
| Answer» D. 7 | |
| 32. |
Which of the following states came into being as the 23rd, 24th and 25th states of the Indian Union in 1987? |
| A. | Maharashtra, Gujarat, Rajasthan |
| B. | Mizoram, Arunachal Pradesh, Goa |
| C. | Uttarakhand, Jharkhand, Chhattisgarh |
| D. | Manipur, Tripura, Meghalaya |
| Answer» C. Uttarakhand, Jharkhand, Chhattisgarh | |
| 33. |
Which of the following regions have the highest percentage of the forest? |
| A. | Nagaland |
| B. | Mizoram |
| C. | Kerala |
| D. | Manipur |
| Answer» C. Kerala | |
| 34. |
The Environmental Kuznets Curve (EKC) shows the relationship between per capita GDP and environmental loss. What is the shape of Environmental Kuznets Curve? |
| A. | Inverted ‘U’ shaped |
| B. | Inverted ‘I’ shaped |
| C. | Inverted ‘L’ shaped |
| D. | None of these |
| Answer» B. Inverted ‘I’ shaped | |
| 35. |
The last digit of the number obtained by multiplying the numbers 81 × 82 × 83 × 85 × 86 × 87 × 88 × 89 will be |
| A. | 0 |
| B. | 9 |
| C. | 7 |
| D. | 2 |
| Answer» B. 9 | |
| 36. |
The Shanghai Cooperation Organization summit in which India was inducted as a full member was held at |
| A. | Ufa |
| B. | Dushanbe |
| C. | Tashkent |
| D. | Astana |
| Answer» E. | |
| 37. |
What is the total number of circles passing through the two fixed points? |
| A. | 1 |
| B. | 2 |
| C. | 4 |
| D. | Infinite |
| Answer» E. | |
| 38. |
The unit in which Electric Conductance is measured is ______. |
| A. | Tesla |
| B. | Ohm |
| C. | Farad |
| D. | Siemens |
| Answer» E. | |
| 39. |
Select the antonym of the given word.OPAQUE |
| A. | absorbent |
| B. | dull |
| C. | porous |
| D. | transparent |
| Answer» E. | |
| 40. |
. The pH value increase from 7 to 14 represents a: |
| A. | Decrease in OH- ion concentration |
| B. | Increase in H+ ion concentration |
| C. | Decrease in H+ ion concentration |
| D. | Increase in OH- ion concentration |
| Answer» E. | |
| 41. |
What is \({\rm{\vec a}} \cdot {\rm{\vec b}} + {\rm{\vec b}} \cdot {\rm{\vec c}} + {\rm{\vec c}} \cdot {\rm{\vec a}}\) equal to? |
| A. | -332 |
| B. | -166 |
| C. | 0 |
| D. | 166 |
| Answer» C. 0 | |
| 42. |
Which of the following meaning is best conveyed by the word ‘boasted’ as has been used in the passage? |
| A. | Overflowed |
| B. | Bragged |
| C. | Belittled |
| D. | Possessed |
| Answer» E. | |
| 43. |
What is the value of 92 + 112 + …… 212? |
| A. | 1441 |
| B. | 1346 |
| C. | 1532 |
| D. | 1687 |
| Answer» E. | |
| 44. |
The quantum theory of light was given by ________. |
| A. | Einstein |
| B. | Plank |
| C. | Newton |
| D. | Faraday |
| Answer» C. Newton | |
| 45. |
The Odisha Assembly is set to go paperless following the model of the e-Vidhan Sabha of the legislative assembly of which state? |
| A. | Bihar |
| B. | Himachal Pradesh |
| C. | Punjab |
| D. | Andhra Pradesh |
| E. | Haryana |
| Answer» C. Punjab | |
| 46. |
The purpose of reinforcement in prestressed concrete is |
| A. | To provide adequate bond stress |
| B. | To resist tensile stress |
| C. | To impart initial compressive stress in concrete |
| D. | All of these |
| Answer» D. All of these | |
| 47. |
Which among the following King’s reign Persian traveller ‘Abdurrajjak’ came to India? |
| A. | Dev Rai I |
| B. | Krishna Dev Rai I |
| C. | Dev Rai II |
| D. | Krishna Rai II |
| E. | None of the above/More than one of the above |
| Answer» D. Krishna Rai II | |
| 48. |
The following pie chart shows the information on sales of a toy-making company "XYZ" for 2017-18 financial year The total revenue made by sales of the toys is Rs. 38,72,00/- which type of toys made the least revenue for the company? |
| A. | Musical toys |
| B. | Activity toys |
| C. | Learning blocks |
| D. | Soft toys |
| Answer» C. Learning blocks | |
| 49. |
The Chief Minister of which state announced the 'Mo Sarkar' initiative that will commence from October 2 on the occasion of Gandhi Jayanti? |
| A. | Karnataka |
| B. | Odisha |
| C. | Bihar |
| D. | Uttar Pradesh |
| E. | Haryana |
| Answer» C. Bihar | |
| 50. |
What will be the output of the MS Excel 2007 date formula ‘=DATE(2020,8,31)’ if the selected date format is 'xx-xx-xxxx'? |
| A. | 31-08-2020 |
| B. | 20-31-08 |
| C. | 31/08/2020 |
| D. | 2020-31-08 |
| Answer» B. 20-31-08 | |