MCQOPTIONS
Saved Bookmarks
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 area under floriculture production in India is about: |
| A. | 484 thousand hectares |
| B. | 249 thousand hectares |
| C. | 571 thousand hectares |
| D. | 1659 thousand hectares |
| Answer» C. 571 thousand hectares | |
| 2. |
The following question is based on a code language in which FORMATION is written as ZSXTJOBSL and RACIAL is written as XJNBJQ. How is RATIONAL written in this language? |
| A. | XJOBSLJQ |
| B. | XJOBSJLQ |
| C. | JXOBSLJQ |
| D. | JXOBSJLQ |
| Answer» B. XJOBSJLQ | |
| 3. |
Which of the following has the lowest electrical resistivity? |
| A. | Silver |
| B. | Nickel |
| C. | Nichrome |
| D. | Aluminum |
| Answer» B. Nickel | |
| 4. |
Special handling precautions should be taken when working with MOS devices. The statement which is not true is: |
| A. | All test equipment should be grounded. |
| B. | MOS devices should have their all leads shorted together during shipment and storage. |
| C. | Never remove or insert MOS devices with the power on. |
| D. | MOS devices do not require grounding straps used for CMOS. |
| Answer» E. | |
| 5. |
The flash point of lubricant should be _______. |
| A. | Above 650° F |
| B. | At 450° F |
| C. | Below 200° F |
| D. | Between 300° F – 400° F |
| Answer» E. | |
| 6. |
There are three sections A, B, and C in an examination and it is necessary to get at least 40% of the total marks to pass the exam. A candidate got 84 out of 120 in Section A and 40 out of 150 in Section B. State the minimum score the candidate has to obtain out of 180 in Section C in order to pass the examination? |
| A. | 32 |
| B. | 44 |
| C. | 56 |
| D. | 64 |
| Answer» D. 64 | |
| 7. |
Single phase synchronous motors are known as unexcited motors because |
| A. | They run at constant speed |
| B. | They do not need d.c. excitation |
| C. | They can operate on single phase supply only |
| D. | None of the above |
| Answer» C. They can operate on single phase supply only | |
| 8. |
What was India’s position in the 17th Asian Games in 2014? |
| A. | 8th |
| B. | 6th |
| C. | 3rd |
| D. | 4th |
| Answer» B. 6th | |
| 9. |
Which of the following statements is not correct concerning Dharmashastra texts? |
| A. | They refer to the four Varnas and norms of social living. |
| B. | They do not refer to various Jatis. |
| C. | They refer to Desh-dharma and Kula-dharma. |
| D. | They insist on everybody to follow the Dharma of his Varna |
| Answer» C. They refer to Desh-dharma and Kula-dharma. | |
| 10. |
The Kailash temple at Ellora is an example of _____. |
| A. | Free - standing temple |
| B. | Rock - cut Temple |
| C. | Shore temple |
| D. | Nagara Style temple |
| E. | None of these |
| Answer» C. Shore temple | |
| 11. |
Which of the following is a dome that has geodesic structure? |
| A. | GolGumbaz, India |
| B. | St. Peter’s Basilica, The Vatican |
| C. | Hagia Sophia, Turkey |
| D. | Montreal Biosphere, Canada |
| Answer» E. | |
| 12. |
Siraj-Ud-Daulah renamed which city as Alinagar? |
| A. | Calcutta |
| B. | Agra |
| C. | Ferozpur |
| D. | Fatehpur |
| Answer» B. Agra | |
| 13. |
Which chemical substance is the first stable product of photo-synthesis during dark reaction in C3 plants? |
| A. | Oxaloacetic acid |
| B. | 3-phosphoglyceraldehyde |
| C. | 3-phosphoglyceric acid |
| D. | None of the above |
| Answer» D. None of the above | |
| 14. |
The line graph L(G) of a simple graph G is defined as follows:There is exactly one vertex v(e) in L(G) for each edge e in G.For any two edges e and e' in G, L(G) has an edge between v(e) and v(e'), if and only if e and e' are incident with the same vertex in G.Which of the following statements is/are TRUE?(P) The line graph of a cycle is a cycle.(Q) The line graph of a clique is a clique.(R) The line graph of a planar graph is planar.(S) The line graph of a tree is a tree. |
| A. | P only |
| B. | P and R only |
| C. | R only |
| D. | P, Q and S only |
| Answer» B. P and R only | |
| 15. |
Sher Shah defeated Humayun and captured Gaur in the battle of ________. |
| A. | Ghaghra in 1529 A.D. |
| B. | Chausa in 1539 A.D. |
| C. | Panipat in 1526 A.D. |
| D. | Khanwa in 1527 A.D. |
| Answer» C. Panipat in 1526 A.D. | |
| 16. |
The procedure of Impeachment of the President of India is __________. |
| A. | Judicial Procedure |
| B. | Quasi - Judicial Procedure |
| C. | Legislative Procedure |
| D. | Executive Procedure |
| Answer» C. Legislative Procedure | |
| 17. |
Which of the following districts has received a National Award for implementation of the Pradhan Mantri Matru Vandana Yojana scheme in February 2020? |
| A. | Dibrugarh |
| B. | South Salmara Mankachar |
| C. | Golaghat |
| D. | Barpeta |
| E. | Tinsukia |
| Answer» C. Golaghat | |
| 18. |
The radius of a hemisphere is 14 cm. What is the cost of painting the outer curved surface of the hemisphere at the rate of Rs. 45 per cm2?\(\left( {{\rm{Take\;\pi \;}} = {\rm{\;}}\frac{{22}}{7}} \right)\) |
| A. | Rs. 55440 |
| B. | Rs. 56820 |
| C. | Rs. 58280 |
| D. | Rs. 53160 |
| Answer» B. Rs. 56820 | |
| 19. |
under _______ conditions. |
| A. | profitable |
| B. | unfavourable |
| C. | suitable |
| D. | peculiar |
| Answer» D. peculiar | |
| 20. |
Select the pair that best expresses a relationship similar to that expressed in SCALE : TONE |
| A. | Physician: Medicine |
| B. | Wave: Amplitude |
| C. | Spectrum: Color |
| D. | Rainbow: Shower |
| Answer» D. Rainbow: Shower | |
| 21. |
Triple point ________. |
| A. | Occurs in a mixture of two or more gases |
| B. | Is the point, where three phases exists together |
| C. | Occurs in sublimation |
| D. | None of these |
| Answer» C. Occurs in sublimation | |
| 22. |
The number of months, in which the number of computers sold by dealer B was less than the average number of computers sold by dealer C over six months, is: |
| A. | 3 |
| B. | 4 |
| C. | 5 |
| D. | 2 |
| Answer» C. 5 | |
| 23. |
The graph shows the wheat production in tonnes in various years by a country. What was highest increase in production in a year from a previous year? |
| A. | 100 percent |
| B. | 140 percent |
| C. | 50 percent |
| D. | 75 percent |
| Answer» C. 50 percent | |
| 24. |
Which of the following Swiss drugs regulators has authorised the COVID-19 vaccine from Pfizer and partner BioNTech? |
| A. | Federal Institute for Drugs and Medical Devices |
| B. | Swissmedic |
| C. | Abbott |
| D. | Ferring Pharmaceuticals |
| E. | STAAR Surgical |
| Answer» C. Abbott | |
| 25. |
The transfer function, of a system is \(G(s)=\frac{100}{s^2+10s+100}\). The unit step response of the system will settle in approximately: |
| A. | 2 sec |
| B. | 1 sec |
| C. | 0.8 sec |
| D. | 1.5 sec |
| Answer» D. 1.5 sec | |
| 26. |
The 'Pakyong Airport' recently opened is in |
| A. | Sikkim |
| B. | Assam |
| C. | Meghalaya |
| D. | West Bengal |
| Answer» B. Assam | |
| 27. |
The above network contains resistors and controlled sources. \({G_{12}} = \frac{{{V_2}}}{{{V_1}}}\) is |
| A. | \( - \frac{4}{5}\) |
| B. | \( - \frac{3}{5}\) |
| C. | \( - \frac{2}{5}\) |
| D. | \( - \frac{1}{5}\) |
| Answer» D. \( - \frac{1}{5}\) | |
| 28. |
What is the value of (cot 45° - √2)? |
| A. | \(\frac{{\left( {\sqrt 3 - 1} \right)}}{{2\sqrt 3}}\) |
| B. | \(\frac{{\sqrt 3 - 1}}{2}\) |
| C. | \(1 - \sqrt 2\) |
| D. | \(1 - \sqrt 3\) |
| Answer» D. \(1 - \sqrt 3\) | |
| 29. |
Which of the following announced the appointment of actor Ayushmann Khurrana as the brand ambassador for the soon-to-be launched SUV model Urban Cruiser? |
| A. | Mahindra and Mahindra |
| B. | Maruti Suzuki |
| C. | Toyota Kirloskar Motor |
| D. | Honda Cars India |
| E. | Ford India Private Limited |
| Answer» D. Honda Cars India | |
| 30. |
The National Defence Academy has instituted a new award for cadets. It has been named after whom? |
| A. | Ummer Fayaz |
| B. | Mandeep Singh |
| C. | Santosh Babu |
| D. | Rajesh Orang |
| E. | Kundan Kumar Ojha |
| Answer» B. Mandeep Singh | |
| 31. |
The locus of mid-points of all chords of the parabola y2 = 4x which are drawn through the vertex is |
| A. | y2 = 8x |
| B. | y2 = 2x |
| C. | x2 + 4y2 = 16 |
| D. | x2 = 2y |
| Answer» C. x2 + 4y2 = 16 | |
| 32. |
The following items consist of two statements, one labeled as “Assertion (A)” and the other labeled as the “Reason (R)”. You are to examine the two statements carefully and decide if the Assertion (A) and the Reason (R) are individually true and if so whether the reason is a correct explanation of the assertion. Select your answer to these items using the codes given below and mark your answer accordingly.Assertion (A): Silicon devices can be used up to 150°C.Reason (R): The energy band gap of Silicon is 1.1 eV. |
| A. | Both (A) and (R) are true and (R) is the correct explanation of (A). |
| B. | Both (A) and (R) are true, but (R) is not the correct explanation of (A) |
| C. | (A) is true, but (R) is false. |
| D. | (A) false, but (R) is true. |
| Answer» B. Both (A) and (R) are true, but (R) is not the correct explanation of (A) | |
| 33. |
The locus standi rule to move the court was liberalized by the case of : |
| A. | S.R. Bommai v. Union of India |
| B. | Minerva Mills v. Union of India |
| C. | S.P. Gupta v. Union of India |
| D. | Kesavananda Bharati v. State of Kerala |
| Answer» D. Kesavananda Bharati v. State of Kerala | |
| 34. |
Which of the following has announced the launch of digital gold on its platform in October 2020? |
| A. | Mobikwik |
| B. | Freecharge |
| C. | BharatPe |
| D. | Amazon Pay |
| E. | PhonePe |
| Answer» D. Amazon Pay | |
| 35. |
State the respective ripple factor and efficiency of a full wave rectifier. |
| A. | 0.40, 80% |
| B. | 1.21, 40.1% |
| C. | 0.81, 48% |
| D. | 0.48, 81.2% |
| Answer» E. | |
| 36. |
Study the Table Properly and answer by interpreting the dataThe table shows the percentage population of five districts in a state below poverty line and the proportion of males and females.DistrictPercentage of population below poverty level Proportion of Male and Female Below poverty line (M:F)Above poverty Line (M:F)D1152 : 33 : 2D2183 : 47 : 5D3202 : 53 : 4D4255 : 24 : 3D5123 : 72 : 7If the total population in the district D3 is 40,000, then what is the population of below poverty line in the district D3, ? |
| A. | 10,000 |
| B. | 5,000 |
| C. | 8,000 |
| D. | 12,000 |
| Answer» D. 12,000 | |
| 37. |
Use of Modified Rankine cycle causes the |
| A. | Reduction of the bore of cylinder |
| B. | Reduction of the stroke of cylinder |
| C. | Increase the work output of an engine |
| D. | Increase the efficiency of an engine |
| Answer» D. Increase the efficiency of an engine | |
| 38. |
Select the correct indirect narration of the given sentence.Pallavi said, “I am going to bake a sponge cake tomorrow.” |
| A. | Pallavi said that I will bake a sponge cake the next day. |
| B. | Pallavi said that she would be baking a sponge cake tomorrow. |
| C. | Pallavi said that she is going to bake a sponge cake tomorrow. |
| D. | Pallavi said that she was going to bake a sponge cake the next day. |
| Answer» E. | |
| 39. |
Which of the following statements are correct with regard to cement mortar?1. Workability of cement mortar can be improved by addition of lime.2. Fly-ash cement is economical in plastering jobs.3. Addition of saw dust improves workability4. Sand in mortar can be replaced by finely crushed fire bricks |
| A. | 1, 2, 3 and 4 |
| B. | 1, 2 and 3 only |
| C. | 3 and 4 only |
| D. | 1, 2 and 4 only |
| Answer» E. | |
| 40. |
The spontaneous net moonset in a region of high density through a semi-permeable membrane of solvent molecules that equate the density of dissolved matter in both directions is called?A. Active movementB. passive movementC. Reverse OsmosisD. Osmosis |
| A. | C |
| B. | B |
| C. | D |
| D. | A |
| Answer» D. A | |
| 41. |
The mean of 15 numbers is 40. If two numbers 45 and 35 are removed, then what will be the mean of remaining numbers? |
| A. | 37.5 |
| B. | 40 |
| C. | 42.5 |
| D. | 38 |
| Answer» C. 42.5 | |
| 42. |
The number of individual loci in a root locus plot is equal to: |
| A. | The number of open loop poles |
| B. | The number of open loop zeroes |
| C. | The difference of the number of open loop poles and the number of open loop zeroes |
| D. | The number of open loop poles or zeroes whichever is greater |
| Answer» E. | |
| 43. |
The value of sin 20° sin 40° sin 80° is |
| A. | \(\dfrac{1}{2}\) |
| B. | \(\dfrac{\sqrt{3}}{2}\) |
| C. | \(\dfrac{\sqrt{3}}{8}\) |
| D. | \(\dfrac{1}{8}\) |
| Answer» D. \(\dfrac{1}{8}\) | |
| 44. |
Which number will best complete the relationship given below?12 : 46 ∷ 18 : ? |
| A. | 72 |
| B. | 74 |
| C. | 76 |
| D. | 70 |
| Answer» E. | |
| 45. |
The Aditya Birla group’s flagship company Grasim has approved an initial infusion of how many rupees (in crores) over three years to enter the paints segment? |
| A. | 3,000 |
| B. | 5,000 |
| C. | 7,000 |
| D. | 9,000 |
| E. | 11,000 |
| Answer» C. 7,000 | |
| 46. |
Which of the following regions of the electromagnetic spectrum would be used to determine the structure of crystalline solids? |
| A. | Microwave |
| B. | Infrared |
| C. | X-ray |
| D. | Visible |
| Answer» D. Visible | |
| 47. |
In which of the following Continents Great Victoria Desert is situated? |
| A. | Asia |
| B. | Europe |
| C. | Antarctica |
| D. | Australia |
| Answer» E. | |
| 48. |
What is the volume charge density at point P(1, 2, 1) associated with electric flux field D = xy2ax + yx2ay + z az C/m2 |
| A. | 6 C/m3 |
| B. | 4 C/m3 |
| C. | 1 C/m3 |
| D. | 10 C/m3 |
| Answer» B. 4 C/m3 | |
| 49. |
Which of the following is a harvest festival of India? |
| A. | Darpka Teshi |
| B. | Teej |
| C. | Bonalu |
| D. | Lohri |
| Answer» E. | |
| 50. |
Where will the 2-day meeting of G-20 Finance Ministers and Central Bank governors be held in June 2019? |
| A. | Japan |
| B. | India |
| C. | Russia |
| D. | USA |
| E. | Argentina |
| Answer» B. India | |