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 alkali metals have relatively low melting point. Which one of the following alkali metals is expected to have the highest melting point? |
| A. | Li |
| B. | Na |
| C. | K |
| D. | Rb |
| Answer» B. Na | |
| 2. |
Sun Temple is situated at ________. |
| A. | Haridwar |
| B. | Vrindavan |
| C. | Kanyakumari |
| D. | Konark |
| Answer» E. | |
| 3. |
Successful inclusion needs |
| A. | No involvement of parents |
| B. | Segregation |
| C. | lack of capacity building |
| D. | Sensitization |
| Answer» E. | |
| 4. |
Sana Mir has announced her retirement in April 2020. She was related to which of the following sports? |
| A. | Tennis |
| B. | Cricket |
| C. | Badminton |
| D. | Chess |
| E. | Golf |
| Answer» C. Badminton | |
| 5. |
The figure below shows the per-phase Open Circuit Characteristics (measured in V) and Short Circuit Characteristics (measured in A) of a 14 kVA, 400 V, 50 Hz, 4-pole, 3-phase, delta connected alternator, driven at 1500 rpm. The field current, If is measured in A. Readings taken are marked as respective (x, y) coordinates in the figure. Ratio of the unsaturated and saturated synchronous impedances Zs(unsat) /Zs(sat) of the alternator is closest to: |
| A. | 2.100 |
| B. | 2.025 |
| C. | 2.000 |
| D. | 1.000 |
| Answer» B. 2.025 | |
| 6. |
The voltage applied to a purely inductive coil of self-inductance 5/π mH given by the equation v = 100 sin (100πt) + 75 sin (500πt) V. Find the equation of the resulting current wave. |
| A. | i = 200 sin (100 πt + π) + 30 sin (500 πt + π) A |
| B. | i = 200 sin (100 πt – π) + 30 sin (500 πt – π) A |
| C. | \(i = 200\sin \left( {100\pi t - \frac{\pi }{2}} \right) + 30\sin \left( {500\;\pi t - \frac{\pi }{2}} \right)A\;\) |
| D. | \(i = 200\sin \left( {100\pi t + \frac{\pi }{2}} \right) + 30\sin \left( {500\;\pi t + \frac{\pi }{2}} \right)A\;\) |
| Answer» D. \(i = 200\sin \left( {100\pi t + \frac{\pi }{2}} \right) + 30\sin \left( {500\;\pi t + \frac{\pi }{2}} \right)A\;\) | |
| 7. |
Study the given bar chart and answer the question that follows.Production of Fertilizers by a Company (in 10,000 tonnes) Over the YearsWhat was the approximate percentage increase in the production of fertilizers from 1998 to 1999 ? |
| A. | 44.4% |
| B. | 50% |
| C. | 40% |
| D. | 48.4% |
| Answer» B. 50% | |
| 8. |
Rearrange the parts of the sentence in correct order.Education is an essentialP: get success in life andQ: earn respect and recognitionR: tool for everyone to |
| A. | PRQ |
| B. | RPQ |
| C. | QPR |
| D. | QRP |
| Answer» C. QPR | |
| 9. |
Salma Lakhani has made history upon her appointment as the Lieutenant Governor of which of the following provinces of Canada? |
| A. | British Columbia |
| B. | Alberta |
| C. | Nova Scotia |
| D. | Ontario |
| E. | Quebec |
| Answer» C. Nova Scotia | |
| 10. |
Which of the following minister launched the National Portal for Transgender Persons? |
| A. | Thaawar Chand Gehlot |
| B. | Subrahmanyam Jaishankar |
| C. | Ravi Shankar Prasad |
| D. | Nitin Gadkari |
| E. | Smriti Zubin Irani |
| Answer» B. Subrahmanyam Jaishankar | |
| 11. |
When a ferromagnetic substance is magnetized, small changes in dimensions occur. Such a phenomenon is known as |
| A. | Magnetic hysteresis |
| B. | Magnetic expansion |
| C. | Magnetostriction |
| D. | Magneto-calorisation |
| Answer» D. Magneto-calorisation | |
| 12. |
The first Rafale combat aircraft would be inducted into which Squadron of Indian Air Force? |
| A. | 17 |
| B. | 11 |
| C. | 18 |
| D. | 15 |
| E. | 14 |
| Answer» B. 11 | |
| 13. |
Which of the following statement(s) regarding Montesquieu is/are correct?I. He wrote the spirit of the laws.II. He proposed a division of power within the government. |
| A. | Only I |
| B. | Both I and II |
| C. | Neither I nor II |
| D. | Only II |
| Answer» C. Neither I nor II | |
| 14. |
Directions for the following 2 (two) itemsConsider the given information and answer the two items that follow.No supporters of 'party X', who knew Z and supported his campaign strategy, agreed for the alliance with 'party Y'; but some of them had friends in 'party Y'.With reference to the above information, which one among the following statements must be true? |
| A. | Some supporters of 'party Y' did not agree for the alliance with the 'party X'. |
| B. | There is at least one supporter of 'party Y' who knew some supporters of 'party X' as a friend. |
| C. | No supporters of 'party X' supported Z's campaign strategy. |
| D. | No supporters of 'party X' knew Z. |
| Answer» C. No supporters of 'party X' supported Z's campaign strategy. | |
| 15. |
The condition that the line lx + my + n = 0 becomes a tangent to the ellipse \(\dfrac{x^2}{a^2} + \dfrac{y^2}{b^2}=1\), is |
| A. | \(a^2l + b^2 m + n = 0\) |
| B. | \(al^2 + bm^2 = n^2\) |
| C. | al + bm = n |
| D. | \(a^2l^2 + b^2 m^2 = n^2\) |
| Answer» E. | |
| 16. |
Select the correct option that will fill in the blank and complete the series.6, 13, 28, 59, ____, 249 |
| A. | 120 |
| B. | 118 |
| C. | 98 |
| D. | 122 |
| Answer» E. | |
| 17. |
Union Women and Child Development Minister Smriti Irani inaugurated Wi-Fi facility at ________ railway stations including Amethi, on 11 September 2019. |
| A. | 6 |
| B. | 8 |
| C. | 5 |
| D. | 4 |
| E. | 2 |
| Answer» B. 8 | |
| 18. |
Which of the following statements best describes the term 'Social Cost of Carbon'?It is a measure, in monetary value, of the |
| A. | long-term damage done by a tonne of CO2 emission in a given year. |
| B. | requirement of fossil fuels for a country to provide goods and services to its citizens, based on the burning of those fuels. |
| C. | efforts put in by a climate refugee to adapt to live in a new place. |
| D. | contribution of an individual person to the carbon footprint on the planet Earth. |
| Answer» B. requirement of fossil fuels for a country to provide goods and services to its citizens, based on the burning of those fuels. | |
| 19. |
The amount of fresh air required to maintain ventilation for workers inside the tunnel should be |
| A. | 1 - 5 m3/minute |
| B. | 6 - 14 m3/minute |
| C. | 20 - 30 m3/minute |
| D. | 30 - 50 m3/minute |
| Answer» C. 20 - 30 m3/minute | |
| 20. |
Rewrite the sentence in indirect speech.Sunder said, "I will go to my sister's house today." |
| A. | Sunder said that he went to his sister's house that day. |
| B. | Sunder said that he has to go to his sister's house that day. |
| C. | Sunder said that he goes to his sister's house that day. |
| D. | Sunder said that he would go to his sister's house that day. |
| Answer» E. | |
| 21. |
The tool made of cemented carbide wears out faster at |
| A. | medium speed |
| B. | slow speed |
| C. | fast speed |
| D. | very fast speed |
| Answer» C. fast speed | |
| 22. |
In which year was the Madhya Pradesh Urja Vikas Nigam established? |
| A. | 1982 |
| B. | 1984 |
| C. | 1983 |
| D. | 1985 |
| Answer» B. 1984 | |
| 23. |
Two parallel conductors, each of 0.6 m length, separated by 6 mm carry equal currents of 4.0 A in opposite directions. The mutual force between the conductors is: |
| A. | attractive, 5.3 × 10-4 N |
| B. | repulsive, 5.3 × 10-4 N |
| C. | attractive, 3.2 × 10-4 N |
| D. | repulsive, 3.2 × 10-4 N |
| Answer» E. | |
| 24. |
Select the option in which the numbers are related in the same way as are the numbers in the given set.(5, 6, 61) |
| A. | (3, 4, 25) |
| B. | (5, 2, 49) |
| C. | (3, 8, 24) |
| D. | (9, 4, 26) |
| Answer» B. (5, 2, 49) | |
| 25. |
What is the capital of Australia ? |
| A. | Sydney |
| B. | Melbourne |
| C. | Canberra |
| D. | Perth |
| Answer» D. Perth | |
| 26. |
When salt is properly mixed with ice, the melting point of ice ________. |
| A. | decreases |
| B. | increases |
| C. | remains the same |
| D. | becomes infinite |
| Answer» B. increases | |
| 27. |
The term 'Yogaja' (intuitive) pertains to which of the following pramanas? |
| A. | Perception |
| B. | Inference |
| C. | Verbal testimony |
| D. | Comparison |
| Answer» B. Inference | |
| 28. |
"WANE" |
| A. | Widen |
| B. | Poor |
| C. | Swell |
| D. | Tight |
| Answer» D. Tight | |
| 29. |
Which of the following classical dance form relates to Tamil Nadu? |
| A. | Kathakali |
| B. | Bharatanatyam |
| C. | Kuchipudi |
| D. | No option is correct. |
| Answer» C. Kuchipudi | |
| 30. |
Which of the following statement(s) is/are TRUE?I. √5 + √5 > √7 + √3II. √6 + √7 > √8 + √5III. √3 + √9 > √6 + √6 |
| A. | Only I |
| B. | Only I and II |
| C. | Only II and III |
| D. | Only I and III |
| Answer» C. Only II and III | |
| 31. |
Greta Thunberg, a teenaged environment activist who was in news recently hails from |
| A. | Sweden |
| B. | Germany |
| C. | USA |
| D. | Canada |
| Answer» B. Germany | |
| 32. |
The category 'Davi' and 'Jeevani' of Nobles was popular in which part of Rajasthan? |
| A. | Jaisalmer |
| B. | Udaipur |
| C. | Marwar |
| D. | Kotah |
| Answer» B. Udaipur | |
| 33. |
The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent sentence.Presence of variousP: is also causing earth’sQ: aerosols in the atmosphereR: surface temperature to increase |
| A. | PQR |
| B. | RPQ |
| C. | QPR |
| D. | RQP |
| Answer» D. RQP | |
| 34. |
When the whole circle bearing of a traverse line is between 90° to 180°, then |
| A. | The latitude is positive and departure is negative |
| B. | The departure is positive and latitude is negative |
| C. | Both latitude and departure are positive |
| D. | Both latitude and departure are negative |
| Answer» C. Both latitude and departure are positive | |
| 35. |
The mobile application “Niryat Mitra” was launched by ___________. |
| A. | Suresh Prabhu |
| B. | Amit Shah |
| C. | Uma Bharti |
| D. | Sushma Swaraj |
| Answer» B. Amit Shah | |
| 36. |
The resultant of two forces each equal to P and acting at right angles is: |
| A. | \(\frac{P}{{\sqrt 2 }}\) |
| B. | P/2 |
| C. | \(\frac{p}{2}\sqrt 2 \) |
| D. | \(\sqrt 2 \) p |
| Answer» E. | |
| 37. |
Which of the following hormones is released during Parturition in female human beings? |
| A. | Prolactin |
| B. | Oxytocin |
| C. | Glucagon |
| D. | Estrogen |
| Answer» C. Glucagon | |
| 38. |
Where are all the tabs (Home tab, Insert tab, etc) located in MS Word 2007? |
| A. | Title bar |
| B. | Status bar |
| C. | Ribbon |
| D. | Scroll |
| Answer» D. Scroll | |
| 39. |
Which base is generally found in soaps? |
| A. | Calcium hydroxide |
| B. | Ammonium hydroxide |
| C. | Sodium hydroxide |
| D. | Magnesium hydroxide |
| Answer» D. Magnesium hydroxide | |
| 40. |
Which of the following is an instrument for measuring electric current? |
| A. | Ammeter |
| B. | Potentiometer |
| C. | Voltmeter |
| D. | Electric meter |
| Answer» B. Potentiometer | |
| 41. |
What is the theme of the World Tourism Day 2019? |
| A. | Tourism and Cultural Protection |
| B. | Sustainable Tourism – a Tool for Development |
| C. | Tourism and Jobs: A Better Future For All |
| D. | Tourism for all – promoting universal accessibility |
| E. | One billion tourists, one billion opportunities |
| Answer» D. Tourism for all – promoting universal accessibility | |
| 42. |
Three persons A, B and C can complete one round of circular track in 8, 15 and 20 minutes respectively.If they start together at 8 A.M from a certain point, at which time will they be together again at the starting point? |
| A. | 10 AM |
| B. | 12 Noon |
| C. | 11 AM |
| D. | 9 AM |
| Answer» B. 12 Noon | |
| 43. |
River Sutlej enters India through which pass? |
| A. | Zoji la |
| B. | Nathula |
| C. | Lipulekh |
| D. | Shipki la |
| Answer» E. | |
| 44. |
Six laptops, N, Q, P, L, R and A, are placed in a row facing towards the north (not necessarily in the same order). N is placed to the immediate left of A. R is placed second to the left of Q. P is placed second to the right of A. P is placed to the immediate right of R. L is placed to the left of N. Which laptop is placed to the immediate right of L? |
| A. | N |
| B. | Q |
| C. | P |
| D. | O |
| Answer» B. Q | |
| 45. |
The two lines 3x – 8y = 16 and 2x + 4y = 6 intersect at (a, b). Find the value of a2 – 4b2. |
| A. | 5 |
| B. | 10 |
| C. | 15 |
| D. | 20 |
| Answer» D. 20 | |
| 46. |
What will be the feminine gender of 'wizard'? |
| A. | Witch |
| B. | Lizard |
| C. | Fairy |
| D. | Ghost |
| Answer» B. Lizard | |
| 47. |
Three of the following four words are alike in a certain way and one is different. Select the odd word. |
| A. | Sad |
| B. | Desolate |
| C. | Morose |
| D. | Mirth |
| Answer» E. | |
| 48. |
Walls (excluding roofs and floors) of 5 identical rooms having a length, breadth and height 6 m, 4 m and 2.5 m respectively are to be painted. Out of five rooms, two rooms have one square window each having a side of 2.5 m. Paints are available only in cans of 1 litre, and 1 litre of paint can be used for painting 20 square metres. The number of cans required for painting is |
| A. | 10 |
| B. | 12 |
| C. | 13 |
| D. | 14 |
| Answer» C. 13 | |
| 49. |
What is the GDP growth rate for India in 2018-19 projected by IMF? |
| A. | 8.5% |
| B. | 7.3% |
| C. | 9% |
| D. | 6% |
| Answer» C. 9% | |
| 50. |
What is the value of36 ÷ 8 × 4 + 2 ÷ 4 – 1 + 5 of 3 ÷ (4 × 2 – 3) – 3 = ? |
| A. | 16 |
| B. | 18 |
| C. | \(\frac{{35}}{2}\) |
| D. | \(\frac{{31}}{2}\) |
| Answer» D. \(\frac{{31}}{2}\) | |