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 number of electrons and neutrons in an element is 18 and 20 respectively. Its mass number is - |
| A. | 22 |
| B. | 2 |
| C. | 38 |
| D. | 20 |
| E. | None of the above / More than one of the above |
| Answer» D. 20 | |
| 2. |
The proposition ‘equal volumes of different gases contain equal numbers of molecules at the same temperature and pressure’ is known as |
| A. | Avogadro’s hypothesis |
| B. | Gay-Lussac’s hypothesis |
| C. | Planck’s hypothesis |
| D. | Kirchhoff’s theory |
| Answer» B. Gay-Lussac’s hypothesis | |
| 3. |
Which of the following cities is going to host the Summer Olympic Games 2024? |
| A. | Seoul |
| B. | Doha |
| C. | Ottawa |
| D. | Paris |
| Answer» E. | |
| 4. |
Two students, A and B, appeared for an examination. A secured 8 marks more than B and the marks of the former was 55% of the sum of their marks. The marks obtained by A and B, respectively, are: |
| A. | 38, 30 |
| B. | 40, 32 |
| C. | 44, 36 |
| D. | 36, 28 |
| Answer» D. 36, 28 | |
| 5. |
What is the abbreviation for split phase motor? |
| A. | CSR |
| B. | PSC |
| C. | RSIR |
| D. | CSIR |
| Answer» D. CSIR | |
| 6. |
The volume generated by revolving the arc \(y = \sqrt {1 + {x^2}} \) lying between x = 0 and x = 4 about x - axis is |
| A. | \(\frac{{8\pi }}{3}\) |
| B. | \(\frac{{49\pi }}{3}\) |
| C. | \(\frac{{65\pi }}{3}\) |
| D. | \(\frac{{76\pi }}{3}\) |
| Answer» E. | |
| 7. |
The attenuator where the series arm Ra is usually made equal to the characteristic impedance is a ________ |
| A. | symmetrical T attenuator |
| B. | symmetrical attenuator |
| C. | bridged T attenuator |
| D. | lattice T attenuator |
| Answer» D. lattice T attenuator | |
| 8. |
Select the most appropriate meaning of the underlined idiom in the given sentence.As the flood waters hit the coastal village, several families had a close shave. |
| A. | to have no livelihood |
| B. | to lose all possessions |
| C. | nothing to eat |
| D. | a narrow escape |
| Answer» E. | |
| 9. |
Which of the following chemicals is responsible for the aching of muscle after vigorous muscular activity? |
| A. | Lactic acid |
| B. | Ethanol |
| C. | Formic acid |
| D. | Ascorbic acid |
| Answer» B. Ethanol | |
| 10. |
Select the most appropriate meaning of the idiomCold Turkey |
| A. | Temperature is cold in Turkey |
| B. | Low temperature in the country |
| C. | in a sudden and abrupt manner |
| D. | Unpleasant and dangerous |
| Answer» D. Unpleasant and dangerous | |
| 11. |
Two articles are sold for Rs. 4880 each, on one article the seller gained 22% and on the other he lost 20%. What is his overall gain or loss percentage, nearest to one decimal place? |
| A. | 3.6% loss |
| B. | 3.6% gain |
| C. | 3.4% gain |
| D. | 3.4% loss |
| Answer» E. | |
| 12. |
What was Zeneca's total score? |
| A. | 21 |
| B. | 22 |
| C. | 23 |
| D. | 24 |
| Answer» E. | |
| 13. |
Select the number-pair in which the two numbers are related in the same way as are the twonumbers of the following number-pair.8 : 72 |
| A. | 13 : 156 |
| B. | 11 : 132 |
| C. | 12 : 144 |
| D. | 15 : 625 |
| Answer» C. 12 : 144 | |
| 14. |
The solution of the equations5x1 + x2 + x3 + x4 = 4x1 + 7x2 + x3 + x4 = 12x1 + x2 + 6x3 + x4 = - 5x1 + x2 + x3 + 4x4 = - 6By Gauss - Jordan method is |
| A. | -1, -2, 1, 2 |
| B. | -1, -2, -1, 2 |
| C. | -1, 2, -1, 2 |
| D. | 1, 2, -1, -2 |
| Answer» E. | |
| 15. |
Which of the following is true about PIL?P. Once a PIL is filed and a hearing is held then it cannot be allowed to be withdrawn.Q. It is not necessary for a person filing a PIL to show their interest. |
| A. | P and Q |
| B. | Only P |
| C. | Neither P nor Q |
| D. | Only Q |
| Answer» C. Neither P nor Q | |
| 16. |
Which is the only internal organ of human body capable of regenerating its lost tissues? |
| A. | Lungs |
| B. | Kidney |
| C. | Liver |
| D. | Brain |
| Answer» D. Brain | |
| 17. |
Smt. Sumitra Mahajan, the former speaker of Lok Sabha, represents which Parliamentary Constituency of Madhya Pradesh? |
| A. | Balaghat |
| B. | Bhopal |
| C. | Dewas |
| D. | Indore |
| Answer» E. | |
| 18. |
What is the sum to infinity of the series,3 + 6x2 + 9x4 + 12x6 + ……… given |x| < 1 ? |
| A. | \(3/(1+x^2 ) \) |
| B. | \(3/(1+x^2)^2 \) |
| C. | \(3/(1 - x^2)^2 \) |
| D. | \(3/(1- x^2)\) |
| Answer» D. \(3/(1- x^2)\) | |
| 19. |
The Indian Army observed which Siachen Day on 13th April? |
| A. | 35th |
| B. | 36th |
| C. | 37th |
| D. | 38th |
| E. | 39th |
| Answer» C. 37th | |
| 20. |
Select the option that means the same as the given idiom.To be at home. |
| A. | To be at ease |
| B. | To be casual |
| C. | To be formal |
| D. | To be perplexed |
| Answer» B. To be casual | |
| 21. |
The maximum interval between two sessions of state assembly can be ____. |
| A. | 3 months |
| B. | 6 months |
| C. | 9 months |
| D. | 12 months |
| Answer» C. 9 months | |
| 22. |
The average speed of a car driver in the onward journey is 25 percent more than that in the return journey. He halts for one hour on reaching the destination. The total time taken for the complete to and fro journey is 9 hours, covering a distance of 400 km. The speed of the driver in the return journey is: |
| A. | 46 km/hr |
| B. | 44 km/hr |
| C. | 45 km/hr |
| D. | 40 km/hr |
| Answer» D. 40 km/hr | |
| 23. |
The ideal switch S, in the network shown, is operated at 100 kHz with a duty ratio of 50%. Find the peak current in S if Δic = 1.6 A peak-to-peak and Io = 5 A dc |
| A. | 5.8 A |
| B. | 5 A |
| C. | 0.8 A |
| D. | 8.5 A |
| Answer» B. 5 A | |
| 24. |
The statement below is followed by two decisions labeled I and II. You have to assume everything in the statement to be true and then decide which of the two suggested decisions logically follows for pursuing.Statement: The councilor of the area proposed to install CCTV camera in the locality to avoid crimes and to catch criminals.Decisions:I: Residents should welcome this proposal.II: This is useless proposal: resident should oppose it. |
| A. | Both I and II follow |
| B. | Either I or II follows |
| C. | Only II follows |
| D. | Only I follows |
| Answer» E. | |
| 25. |
Select the option that is related to the third term in the same way as the second term is related to the first term.Sunday : Thursday :: Friday : ? |
| A. | Wednesday |
| B. | Tuesday |
| C. | Thursday |
| D. | Saturday |
| Answer» C. Thursday | |
| 26. |
What is the meaning of the designation ‘M30’ concrete suggested for a reinforced cement concrete work? |
| A. | The mix characteristic compressive strength of 150 mm size cube at 28 days is 30 N/mm2. |
| B. | The mix characteristic compressive strength of 100 mm size cube at 28 days is 30 N/mm2. |
| C. | The mix characteristic compressive strength of 150 mm size cube at 365 days is 30 N/mm2 |
| D. | The mix characteristic compressive strength of 150 mm size cube at 28 days is 300 N/mm2 |
| Answer» B. The mix characteristic compressive strength of 100 mm size cube at 28 days is 30 N/mm2. | |
| 27. |
The first train under the Mukhyamantri Tirth Yatra scheme will ferry ________ senior citizens on the Delhi-Amritsar-Wagah Border-Anandpur Sahib tour circuit. |
| A. | 750 |
| B. | 1,000 |
| C. | 1,250 |
| D. | 1,500 |
| E. | 2,000 |
| Answer» C. 1,250 | |
| 28. |
Which of the following is not a non-conventional energy source? |
| A. | Solar energy |
| B. | Wind energy |
| C. | Coal |
| D. | Bio-gas |
| Answer» D. Bio-gas | |
| 29. |
Which of the following institutes has developed a classroom-to-home teaching setup 'mobile Masterjee' that can record the lectures or instructions by the teachers while using their available smartphones? |
| A. | IIT Delhi |
| B. | IIT Bombay |
| C. | IIT Kharagpur |
| D. | IIT Kanpur |
| E. | IIT Guwahati |
| Answer» E. IIT Guwahati | |
| 30. |
The table shows the production of different types of cars (in thousands).City/ Year20122013201420152016A5458606355B4054566167C4650637377D3335484549E4743534852What is the ratio of the total production of type E cars in 2014 and type C cars in 2016 taken together to the total production of type B cars in 2014 and type D cars in 2013 taken together? |
| A. | 9 : 8 |
| B. | 10 : 7 |
| C. | 11 : 5 |
| D. | 11 : 8 |
| Answer» C. 11 : 5 | |
| 31. |
Which of the following is a property of the wire used for making electric fuses? |
| A. | It melts quickly |
| B. | It does not melts quickly |
| C. | It is bad conducter |
| D. | None of these |
| Answer» B. It does not melts quickly | |
| 32. |
Which country produced the second least number of cars? |
| A. | D |
| B. | F |
| C. | C |
| D. | A |
| Answer» C. C | |
| 33. |
The Finance Commission is constituted by the President at the expiration of every ______ year. |
| A. | tenth |
| B. | seventh |
| C. | sixth |
| D. | fifth |
| Answer» E. | |
| 34. |
The split in Congress occurred in which of the following sessions? |
| A. | Lahore Session 1929 |
| B. | Kanpur Session 1925 |
| C. | Surat Session 1907 |
| D. | Karachi Session 1931 |
| Answer» D. Karachi Session 1931 | |
| 35. |
The average marks obtained by 5 students is 55. The average score of the top three performers out of five is 65. What is the average score of the other two? |
| A. | 50 |
| B. | 45 |
| C. | 40 |
| D. | 35 |
| Answer» D. 35 | |
| 36. |
Where did India and US hold 2 plus 2 ministerial dialogue in December 2019? |
| A. | New Delhi |
| B. | New York |
| C. | Mumbai |
| D. | Washington |
| E. | Pune |
| Answer» E. Pune | |
| 37. |
Which of the following cell organelles is involved in packing of lipids? |
| A. | Endoplasmic Reticulum |
| B. | Lysosomes |
| C. | Ribosomes |
| D. | Chloroplasts |
| Answer» B. Lysosomes | |
| 38. |
Select the option that is related to the third word in the same way as the second word is related to the first word.Galvanometer : Electricity :: Anemometer : ? |
| A. | Current |
| B. | Wind speed |
| C. | Air pressure |
| D. | Altitude |
| Answer» C. Air pressure | |
| 39. |
The Norton equivalent of a network consists of 5 A and 5 Ω. If a 5 Ω resistor is connected across this network, what will be the Thevenin equivalent of the resulting network? |
| A. | 12.5 V, 2.5 Ω |
| B. | 5 V, 2.5 Ω |
| C. | 25 V, 2.5 Ω |
| D. | 25 V, 5 Ω |
| Answer» B. 5 V, 2.5 Ω | |
| 40. |
Which is different from the other three? |
| A. | assignments |
| B. | examination |
| C. | test |
| D. | evaluation |
| Answer» E. | |
| 41. |
What type of motivation is status of the individual? |
| A. | Intrinsic |
| B. | Extrinsic |
| C. | Natural |
| D. | Conditioned |
| Answer» B. Extrinsic | |
| 42. |
Some statements and its two conclusions 1 and 2 are given. You have to consider the statements to be true even if they seem to be at variance from commonly known facts.Statement:All mangoes are golden colored.No golden thing is cheap.Conclusion:1. All mangoes are cheap.2. Golden colored mangoes are not cheap.Decide which of the following options given below logically follows the given statements.A. Both conclusions 1 and 2 follow.B. Neither conclusion 1 nor conclusion 2 follows.C. Only conclusion 1 followsD. Only conclusion 2 follows |
| A. | B |
| B. | C |
| C. | A |
| D. | D |
| Answer» E. | |
| 43. |
What is the name of the emporium selling Madhya Pradesh handicrafts products all over India? |
| A. | Shabri |
| B. | Narmada |
| C. | Mrignayani |
| D. | Kaveri |
| Answer» D. Kaveri | |
| 44. |
The compound interest on a certain sum at 16\(\frac{2}{3}\)% p. a for 3 years is Rs. 6,350 What will be the simple interest on the same at the same rate for \(5\frac{2}{3}\) years? |
| A. | Rs. 11,400 |
| B. | Rs. 10,200 |
| C. | Rs. 4,620 |
| D. | Rs. 9, 600 |
| Answer» C. Rs. 4,620 | |
| 45. |
Recently, the government of India formed a high-powered committee led by ________ to analyze and draft new water reforms. |
| A. | Abhijit Banerjee |
| B. | Raghuram Rajan |
| C. | Mihir Shah |
| D. | Jagdish Bhagwati |
| E. | Avinash Dixit |
| Answer» D. Jagdish Bhagwati | |
| 46. |
The speed of a separately excited dc motor is varied by varying the armature voltage in the range zero to base speed and by varying the field current above the base speed. It is suitable for constant: |
| A. | Torque drive at all speeds |
| B. | Power drive at all seeds |
| C. | Torque drive till base speed and constant power drive beyond base speed |
| D. | Power drive till base speed and constant torque drive beyond base speed |
| Answer» D. Power drive till base speed and constant torque drive beyond base speed | |
| 47. |
Select the most appropriate word to fill in the blank.In the wake of the recent cross-border tensions, forces have been ______ at strategic locations for immediate action, if required. |
| A. | deported |
| B. | departed |
| C. | deployed |
| D. | deposited |
| Answer» D. deposited | |
| 48. |
Two rectangular bars of equal area 50 mm2 are subjected to two different stress of 200 N/mm2 and 400 N/mm2 , respectively. Determine the total load on the composite bar. |
| A. | 30 kN |
| B. | 60 kN |
| C. | 50 kN |
| D. | 80 kN |
| Answer» B. 60 kN | |
| 49. |
What is the name of antibiotic containing chlorine which is produced by soil containing microorganisms and is effective for the treatment of typhoid fever? |
| A. | Chloroquine |
| B. | Chloramphenicol |
| C. | Chlorogen |
| D. | Chloroethanol |
| Answer» C. Chlorogen | |
| 50. |
Where is Sasthamkotta Lake also known as 'Queen of Lakes' located in India? |
| A. | Gujarat |
| B. | Kerala |
| C. | Karnataka |
| D. | Maharashtra |
| Answer» C. Karnataka | |