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 would be the void ratio of the soil mass, if the porosity of a soil mass is 0.35? |
| A. | 0.26 |
| B. | 0.35 |
| C. | 0.54 |
| D. | 0.6 |
| Answer» D. 0.6 | |
| 2. |
The vector function expressed by\(F = {a_x}\;\left( {5y - {k_1}z} \right) + {a_y}\left( {3z + {k_2}x} \right) + {a_z}\left( {{k_3}y - 4x} \right)\)Represents a conservative field, where ax, ay, az are unit vectors along x, y and z directions, respectively. The values of constant k1, k2, k3 are given by: |
| A. | k1 = 3, k2 = 3, k3 = 7 |
| B. | k1 = 3, k2 = 8, k3 = 5 |
| C. | k1 = 4, k2 = 5, k3 = 3 |
| D. | k1 = 0, k2 = 0, k3 = 0 |
| Answer» D. k1 = 0, k2 = 0, k3 = 0 | |
| 3. |
There are three pillars X, Y and Z of different heights. Three spiders A, B and C start to climb on these pillars simultaneously. In one chance, A climbs on X by 6 cm but slips down 1 cm. B climbs on Y by 7 cm but slips down 3 cm. C climbs on Z by 6.5 cm but slips down 2 cm. If each of them requires 40 chances to reach the top of the pillars, what is the height of the shortest pillar? |
| A. | 161 cm |
| B. | 163 cm |
| C. | 182 cm |
| D. | 210 cm |
| Answer» C. 182 cm | |
| 4. |
What is the total number of students who play either Hockey or Cricket? |
| A. | 270 |
| B. | 216 |
| C. | 576 |
| D. | 486 |
| Answer» E. | |
| 5. |
The area of a field in the shape of a triangle with each side x meters is equal to the area another triangular field having sides 50 m. 70 m and 80 m. The value of x is closed to: |
| A. | 61.8 |
| B. | 62.4 |
| C. | 65.5 |
| D. | 63.2 |
| Answer» E. | |
| 6. |
The largest border of India with which country?A. PakistanB. BangladeshC. ChinaD. Nepal |
| A. | C |
| B. | D |
| C. | A |
| D. | B |
| Answer» E. | |
| 7. |
Which of the following belief is good for learning? |
| A. | Ability is fixed |
| B. | Efforts don't make any difference |
| C. | Failure is uncontrollable |
| D. | Ability is improvable |
| Answer» E. | |
| 8. |
Which of the following has won the 15th edition of General J J Singh air weapon championship for the fourth consecutive time? |
| A. | Northern Command |
| B. | South Western Command |
| C. | Eastern Command |
| D. | Southern Command |
| E. | Central Command |
| Answer» B. South Western Command | |
| 9. |
Study the given chart and answer the question.In which of the given years is the percentage increase in the number of hotels in comparison to the previous year, is the maximum? |
| A. | 2004 |
| B. | 2003 |
| C. | 2001 |
| D. | 2002 |
| Answer» E. | |
| 10. |
The credit co-operative institution at the village level is called- |
| A. | Primary Agricultural Credit Society |
| B. | Rural Agricultural Credit Society |
| C. | Agricultural Loan Society |
| D. | Rural Bank |
| Answer» B. Rural Agricultural Credit Society | |
| 11. |
Select the most appropriate synonym of the given word.RETICENT |
| A. | garrulous |
| B. | silent |
| C. | confident |
| D. | extrovert |
| Answer» C. confident | |
| 12. |
What do we need to do while designing an air entrained concrete? |
| A. | water cement ratio is to be reduced |
| B. | proportion of aggregates is to be reduced |
| C. | an allowance for the entrained air is made |
| D. | All option are correct |
| Answer» E. | |
| 13. |
Study the following statements and choose the correct answer -(I) All intelligent individuals are creative(Il) All creative individuals have divergent thinking ability |
| A. | (I) correct, (Il) wrong |
| B. | (I) wrong, (Il) correct |
| C. | (I) and (Il) correct |
| D. | (I) and (Il) wrong |
| Answer» C. (I) and (Il) correct | |
| 14. |
Select the odd one out among the following: |
| A. | 9876 |
| B. | 8765 |
| C. | 5432 |
| D. | 7653 |
| Answer» E. | |
| 15. |
Recently, Nabaneeta Dev Sen passed away. She was awarded the Sahitya Akademi Award in ________. |
| A. | 1987 |
| B. | 1994 |
| C. | 1999 |
| D. | 2001 |
| E. | 2003 |
| Answer» D. 2001 | |
| 16. |
Which of the following is the most close to the definition of Oligopoly? |
| A. | The cigarette industry |
| B. | The barber shop |
| C. | The welding shop |
| D. | Wheat growing farmers |
| Answer» B. The barber shop | |
| 17. |
Which interrupt in 8085 Microprocessor is non-maskable? |
| A. | RST 5.5 |
| B. | RST 7.5 |
| C. | TRAP |
| D. | Both (a) and (b) |
| Answer» D. Both (a) and (b) | |
| 18. |
Which of the following has donated USD 15 million to help address the COVID-19 crisis in India which is battling the second wave of the deadly pandemic? |
| A. | |
| B. | |
| C. | |
| D. | Snapchat |
| E. | |
| Answer» D. Snapchat | |
| 19. |
The length, breadth and height of a solid cuboid is 14 cm, 12 cm and 8 cm respectively. If cuboid is melted to form identical cubes of side 2 cm, then what will be the number of identical cubes? |
| A. | 168 |
| B. | 144 |
| C. | 156 |
| D. | 128 |
| Answer» B. 144 | |
| 20. |
Select the option that will correctly replace the question marks (?) in the series.113, 148, 176, 197, ? |
| A. | 229 |
| B. | 227 |
| C. | 211 |
| D. | 219 |
| Answer» D. 219 | |
| 21. |
Which figure will fill in the blanks and complete the series correctly?< ≪ ≪ > ____ |
| A. | ><< |
| B. | <> |
| C. | >>> |
| D. | >> |
| Answer» E. | |
| 22. |
Which country was associated with the invention of safety matches? |
| A. | Denmark |
| B. | Switzerland |
| C. | Sweden |
| D. | Netherlands |
| Answer» D. Netherlands | |
| 23. |
which is essential for our(6) ______. Iron and calcium contribute to healthy bones. |
| A. | Success |
| B. | Growth |
| C. | Enlightenment |
| D. | Sensitivity |
| Answer» C. Enlightenment | |
| 24. |
The chemical used as a 'fixer' in photography is |
| A. | Sodium sulphate |
| B. | Sodium thiosulphate |
| C. | Ammonium per sulphate |
| D. | Borax |
| Answer» C. Ammonium per sulphate | |
| 25. |
Strain energy stored in a prismatic bar suspended from one end due to its own weight (elastic behaviour) [x = specific weight of material, A = cross-sectional area, L = length of bar]: |
| A. | \(U = \frac{{{x^2}{A^2}{L^2}}}{{6E}}\) |
| B. | \(U = \frac{{xA{L^3}}}{{6E}}\) |
| C. | \(U = \frac{{{x^2}A{L^3}}}{{3E}}\) |
| D. | \(U = \frac{{{x^2}A{L^3}}}{{6E}}\) |
| Answer» E. | |
| 26. |
The mountain range that runs between Narmada and Tapi rivers is: |
| A. | Shivalik range |
| B. | Ajanta range |
| C. | Vindhya range |
| D. | Satapura range |
| Answer» E. | |
| 27. |
Two-third of a certain number of items are sold at 35% profit, 25% of items are sold at 30% loss and the remaining at 5% loss. What is the overall profit or loss percentage? |
| A. | Profit, \(13 \frac{1}{3}\%\) |
| B. | No profit or loss |
| C. | Loss, \(12 \frac{1}{6}\%\) |
| D. | Profit \(15 \frac{5}{12}\%\) |
| Answer» E. | |
| 28. |
Which of the following is a Harappan site located in Rajashan? |
| A. | Mohenjo Daro |
| B. | Suktagen Dor |
| C. | Kalibangan |
| D. | Lothal |
| Answer» D. Lothal | |
| 29. |
What is true with regard to a 12 V source shown in the below circuit? |
| A. | It absorbs 36 W power |
| B. | It absorbs 4 W power |
| C. | It absorbs 100 W power |
| D. | It delivers 36 W power |
| Answer» E. | |
| 30. |
Where was the first hydroelectric power plant installed in India? |
| A. | Mumbai |
| B. | Panaji |
| C. | Darjeeling |
| D. | Kolkata |
| Answer» D. Kolkata | |
| 31. |
What is the value of [(sin7x - sin5x) ÷ (cos7x + cos5x)] - [(cos6x - cos4x) ÷ (sin6x + sin4x)]? |
| A. | 1 |
| B. | 2tanx |
| C. | tan2x |
| D. | tan(3x/2) |
| Answer» C. tan2x | |
| 32. |
The RBI rejected IDBI Bank's proposal to change its name following the transfer of controlling 51% stake to ________ from the government of India. |
| A. | SBI |
| B. | LIC |
| C. | NABARD |
| D. | SIDBI |
| E. | EXIM |
| Answer» C. NABARD | |
| 33. |
The property by which a liquid opposes relative motion between its different layers is called _____. |
| A. | surface tension |
| B. | co-efficient of viscosity |
| C. | viscosity |
| D. | osmosis |
| Answer» D. osmosis | |
| 34. |
When is the International Girl Child Day or International Day of the Girl Child celebrated? |
| A. | 8 October |
| B. | 9 October |
| C. | 10 October |
| D. | 11 October |
| E. | 12 October |
| Answer» E. 12 October | |
| 35. |
What is the full form of EEPROM? |
| A. | Electronically Erasable Programmed Read-Only Memory |
| B. | Easily Erasable Programmed Read-Only Memory |
| C. | Electronically Erasable Programmable Read-Only Memory |
| D. | Electrically Erasable Programmable Read-Only Memory |
| E. | None of these |
| Answer» E. None of these | |
| 36. |
Train P Starts from point A at 10 A. M and runs at a constant speed of 60kmph on a straight track and covers 360 km distance. Train Q starts from B at 11 AM and runs towards A at a constant speed. If it crosses P at a distance of 120 Km from B, then what is the speed of train Q ? |
| A. | 40 kmph |
| B. | 30 kmph |
| C. | 50 kmph |
| D. | 60 kmph |
| Answer» B. 30 kmph | |
| 37. |
Which of the following statements is/are true/ false about the speed of sound in the different medium at 25° C?A. In oxygen gas, speed of sound is 316 m/sB. In water (distilled), the speed of sound is 1498 m/s |
| A. | Only A is true |
| B. | Neither A nor B are trure |
| C. | Both A and B are true |
| D. | Only B is true |
| Answer» D. Only B is true | |
| 38. |
Select the meaning of the given idiom.Under a cloud |
| A. | under observation |
| B. | enjoying favorable luck |
| C. | experiencing cloudy weather |
| D. | under suspicion |
| Answer» E. | |
| 39. |
What is the largest four-digit number, which is divisible by 32, 40, 36 and 48? |
| A. | 8640 |
| B. | 9120 |
| C. | 9220 |
| D. | 8820 |
| Answer» B. 9120 | |
| 40. |
The Ashok Mehta Committee recommended |
| A. | Three-tier system |
| B. | Two-tier system |
| C. | Institution of District Collector |
| D. | Institution of DRDA |
| Answer» C. Institution of District Collector | |
| 41. |
Which of the following is true of the steam condenser? |
| A. | Exhaust steam and cooling water do not come in direct contact in jet condenser |
| B. | Exhaust steam and cooling water come in direct contact and mixed together in surface condenser |
| C. | Evaporative condenser a type of jet condenser |
| D. | Evaporative condenser is a type of surface condenser |
| Answer» E. | |
| 42. |
Which of the following statements is NOT true about C Rajagopalachari ? |
| A. | He was the first Indian to become the Governor General of India |
| B. | He was the founder of the Swatantra Party |
| C. | He was a senior leader of the Congress |
| D. | He was the first recipient of the Padma Shree Award |
| Answer» E. | |
| 43. |
The Karnataka Prevention of Slaughter and Preservation of Cattle Bill, 2020, will attract imprisonment of how many years for the slaughter of cattle, smuggling, illegal transportation and atrocities on cows? |
| A. | 1-4 |
| B. | 2-6 |
| C. | 3-7 |
| D. | 4-8 |
| E. | 5-9 |
| Answer» D. 4-8 | |
| 44. |
The maximum temperature in the I.C. engine cylinder is of the order of- |
| A. | 500 - 1000°C |
| B. | 1000 - 1500°C |
| C. | 1500 - 2000°C |
| D. | 2000 - 2500°C |
| Answer» E. | |
| 45. |
The zeros of the transfer function \(T\left( s \right) = \left[ {\frac{{\left( {s + 2} \right)\left( {s + 5} \right)}}{{\left( {s + 3} \right)\left( {s + 7} \right)}}} \right]\) are: |
| A. | s = -5 and s = -7 |
| B. | s = 5 and s = 7 |
| C. | s = -2 and s = -5 |
| D. | s = 2 and s = 3 |
| Answer» D. s = 2 and s = 3 | |
| 46. |
Select the number-pair in which the two numbers are related in the same way as are the two numbers of the following number-pair.24 : 56 |
| A. | 12 : 36 |
| B. | 18 : 48 |
| C. | 15 : 40 |
| D. | 9 : 21 |
| Answer» E. | |
| 47. |
The data node and name node in HADOOP are |
| A. | Worker Node and Master Node respectively |
| B. | Master Node and Worker Node respectively |
| C. | Both Worker Nodes |
| D. | Both Master Nodes |
| Answer» B. Master Node and Worker Node respectively | |
| 48. |
The full form of URL is : |
| A. | Universal Resource Locator |
| B. | Uniform Resource Locator |
| C. | Universal Response Location |
| D. | Universal Response Link |
| Answer» C. Universal Response Location | |
| 49. |
Select the meaning of the given idiom.All and sundry |
| A. | All eager |
| B. | By all means |
| C. | All included |
| D. | All in agreement |
| Answer» D. All in agreement | |
| 50. |
Which of the following is a search engine ? |
| A. | |
| B. | YouTube |
| C. | MSN |
| D. | Windows |
| Answer» D. Windows | |