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 power dissipated in the controlled source of the network shown above is |
| A. | 36 W |
| B. | 15 W |
| C. | 07 W |
| D. | 14 W |
| Answer» E. | |
| 2. |
Two trains are moving in opposite directions with the same speed. If the length of each train is 144 metres and they cross each other in 9 seconds, then what is the speed (in km/hr) of each train? |
| A. | 53 |
| B. | 57.6 |
| C. | 60.4 |
| D. | 64.8 |
| Answer» C. 60.4 | |
| 3. |
Select the option that can be used as a one-word substitute for the given group of words/phrase.That which cannot be satisfied |
| A. | Inapt |
| B. | Ingenuous |
| C. | Insane |
| D. | Insatiable |
| Answer» E. | |
| 4. |
The mangroves can shed tons of leaves per acre every year; fungi and bacteria break down this leaf litter and consume it, they then are consumed by tiny worms and crustaceans, which in turn feed small fish, which feed larger fish and birds and crocodiles.Which among the following is the most logical inference of the above statement? |
| A. | Coastal areas cannot have food chains without magroves. |
| B. | Mangroves are an essential component of all marine ecosystems. |
| C. | Mangroves have a crucial role in some of the coastal food chains. |
| D. | The composition of marine flora and fauna is largely determined by mangroves. |
| Answer» D. The composition of marine flora and fauna is largely determined by mangroves. | |
| 5. |
The length, Young’s modulus, and coefficient of thermal expansion of bar ‘A’ are twice that of bar ‘B’. What will be the ratio of stress developed in bar ‘A’ to that in ‘B’ if the temperature of both bars is increased by the same amount (both ends are constrained). |
| A. | 2 |
| B. | 8 |
| C. | 4 |
| D. | 16 |
| Answer» D. 16 | |
| 6. |
The Ethical skills are : |
| A. | Care of possessions, modesty, posture, self-reliance, tidy appearance |
| B. | Good behaviour, good manners, good relationships, good environment |
| C. | Attention, calmness, concentration, self-confidence, selfesteem |
| D. | Code of conduct, responsibility, efficiency, perseverance, punctuality |
| Answer» E. | |
| 7. |
Which of the following does NOT belong to this group?A. antB. caterpillarC. hamsterD. locust |
| A. | C |
| B. | B |
| C. | A |
| D. | D |
| Answer» B. B | |
| 8. |
The tangents to the curve y = (x – 2)2 – 1 at its points of intersection with the line x – y = 3, intersect at the point: |
| A. | \(\left( {\frac{5}{2},\;1} \right)\) |
| B. | \(\left( { - \frac{5}{2},{\rm{\;}} - 1} \right)\) |
| C. | \(\left( {\frac{5}{2},{\rm{\;}} - 1} \right)\) |
| D. | \(\left( { - \frac{5}{2},{\rm{\;}}1} \right)\) |
| Answer» D. \(\left( { - \frac{5}{2},{\rm{\;}}1} \right)\) | |
| 9. |
The cost of an article is Rs.380. The profit is 20% of the cost while packing expenses are 5% of the sales. Find the net selling price. |
| A. | Rs.480 |
| B. | Rs.510 |
| C. | Rs.470 |
| D. | Rs.486.50 |
| Answer» B. Rs.510 | |
| 10. |
Two compensators have transfer functions\({G_1}\left( s \right) = \frac{{5\left( {s + 10} \right)}}{{\left( {s + 50} \right)}} \ \text{and} \ \;{G_2}\left( s \right) = \frac{{\left( {s + 50} \right)}}{{5\left( {s + 10} \right)\;}}\)respectively. |
| A. | Both are lag |
| B. | Both are lead |
| C. | G1 is lead and G2 is lag |
| D. | G1 is lag and G2 is lead |
| Answer» D. G1 is lag and G2 is lead | |
| 11. |
Rearrange the parts of the sentence in correct order.Delinquency is aP: the course of normal social lifeQ: kind of normality whenR: an individual deviates from |
| A. | PRQ |
| B. | QRP |
| C. | PQR |
| D. | QPR |
| Answer» C. PQR | |
| 12. |
When a member is subjected to axial tensile load, the greatest normal stress is equal to |
| A. | half the maximum shear stress |
| B. | maximum shear stress |
| C. | twice the maximum shear stress |
| D. | None of these |
| Answer» D. None of these | |
| 13. |
Consider the matrix as given below.\(\left[ {\begin{array}{*{20}{c}}1&2&3\\0&4&7\\0&0&3\end{array}} \right]\)Which one of the following provides the correct values of eigenvalues of the matrix? |
| A. | 1, 4, 3 |
| B. | 3, 7, 3 |
| C. | 7, 3, 2 |
| D. | 1, 2, 3 |
| Answer» B. 3, 7, 3 | |
| 14. |
What is the units digit of (311)51 × (25)36 ? |
| A. | 0 |
| B. | 2 |
| C. | 5 |
| D. | 6 |
| Answer» D. 6 | |
| 15. |
The average power supplied to a capacitor over one complete alternating current cycle is _________. |
| A. | IV2 |
| B. | 0 |
| C. | VI2 |
| D. | IR2 |
| Answer» C. VI2 | |
| 16. |
The name of the eldest son of Shah Jahan was ________. |
| A. | Dara Shikoh |
| B. | Murad Bakhsh |
| C. | Aurangzeb |
| D. | Shah Shuja |
| Answer» B. Murad Bakhsh | |
| 17. |
Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select No Improvement.The work on two projects are already going on which will connect Leh-Ladakh by a railway line and air. |
| A. | No improvement |
| B. | is already going on |
| C. | is already go on |
| D. | is already going up |
| Answer» C. is already go on | |
| 18. |
Which of the following is the standard form of \(\frac{(24 \times 13) + (28 \div 7)}{(24 + 13) - \frac{14}{3} \ of \ \frac{5}{8}} \)? |
| A. | \(\frac{3792}{409}\) |
| B. | \(\frac{4790}{309}\) |
| C. | \(\frac{3792}{411}\) |
| D. | \(\frac{3092}{409}\) |
| Answer» B. \(\frac{4790}{309}\) | |
| 19. |
Which of the following latitude passes through Asia? |
| A. | Tropic of Capricorn only |
| B. | Tropic of Cancer only |
| C. | Equator only |
| D. | Tropic of Cancer and Equator only |
| Answer» E. | |
| 20. |
The area of the curved surface of a right circular cylinder is 17.5 m2 and its volume is 14 m3. What is the radius of its base? |
| A. | 0.8 m |
| B. | 2 m |
| C. | 1.6 m |
| D. | 2.5 m |
| Answer» D. 2.5 m | |
| 21. |
Which district of Rajasthan possesses the largest irrigated crop land (2009-10)? |
| A. | Alwar |
| B. | Ganganagar |
| C. | Hanumangarh |
| D. | Jaipur |
| Answer» C. Hanumangarh | |
| 22. |
The fundamental object of Panchayati Raj system is to ensure which among the following?1. People's participation in the development2. Political accountability3. Democratic decentralization4. Financial mobilizationSelect the correct answer using the code given below. |
| A. | 1, 2 and 3 only |
| B. | 2 and 4 only |
| C. | 1 and 3 only |
| D. | 1, 2, 3 and 4 |
| Answer» D. 1, 2, 3 and 4 | |
| 23. |
Vijayanagara, which will be carved out of Ballari district, is set to be which district of Karnataka? |
| A. | 29th |
| B. | 30th |
| C. | 31st |
| D. | 32nd |
| E. | 33rd |
| Answer» D. 32nd | |
| 24. |
What is the speed of the train 400 m long which passes through a 200 m tunnel in 40 seconds ? |
| A. | 36 km/hr |
| B. | 38 km/hr |
| C. | 44 km/hr |
| D. | 54 km/hr |
| Answer» E. | |
| 25. |
The power consumed by a resistor of 2 ohm through which 10 A current is passing is _______ |
| A. | 2 W |
| B. | 200 W |
| C. | 4 W |
| D. | 100 W |
| Answer» C. 4 W | |
| 26. |
The weights of five boxes are 10, 30, 50, 70 & 80 kilograms. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes? |
| A. | 160 |
| B. | 220 |
| C. | 180 |
| D. | 150 |
| Answer» C. 180 | |
| 27. |
Select the segment which has an error.Is she go to visit her parents in the evening? |
| A. | her parents |
| B. | to visit |
| C. | Is she go |
| D. | in the evening |
| Answer» D. in the evening | |
| 28. |
Select the related word/letters/number from the given alternatives.169 : 13 :: 225 : ? |
| A. | 22 |
| B. | 25 |
| C. | 20 |
| D. | 15 |
| Answer» E. | |
| 29. |
Where will the 7th India- Bangladesh Home Minister level bilateral talks be held in August 2019? |
| A. | New Delhi |
| B. | Dhaka |
| C. | Pune |
| D. | Chittagong |
| E. | Hyderabad |
| Answer» B. Dhaka | |
| 30. |
Two common tangents to the circle x2 + y2 = 2a2 and parabola y2 = 8ax are |
| A. | x = ± (y + 2a) |
| B. | y = ± (x + 2a) |
| C. | x = ± (y + a) |
| D. | y = ± (x + a) |
| Answer» C. x = ± (y + a) | |
| 31. |
The number of the form 7A332 is divisible by 18, then A is : |
| A. | 5 |
| B. | 7 |
| C. | 9 |
| D. | 3 |
| Answer» E. | |
| 32. |
Tata Power has signed a power purchase agreement with Tata Motors to commission India's largest solar carport at Chikhali near Pune in Maharashtra. What is the capacity of the project? |
| A. | 4.8-megawatt |
| B. | 5.4-megawatt |
| C. | 6.2-megawatt |
| D. | 6.6-megawatt |
| E. | 7.4-megawatt |
| Answer» D. 6.6-megawatt | |
| 33. |
What type of diode can be used as a voltage regulator? |
| A. | Photodiode |
| B. | Zener diode |
| C. | Light-emitting diode |
| D. | Solar cell |
| Answer» C. Light-emitting diode | |
| 34. |
There are 3 Indians and 3 Chinese in a group of 6 people. How many subgroups of this group can we choose so that every subgroup has at least one Indian? |
| A. | 56 |
| B. | 52 |
| C. | 48 |
| D. | 44 |
| Answer» B. 52 | |
| 35. |
Which country launched a satellite which aims to deliver the world's first artificial meteor shower, on 18 January 2019? |
| A. | USA |
| B. | China |
| C. | Japan |
| D. | India |
| E. | Russia |
| Answer» D. India | |
| 36. |
The ________ dance is performed by shepherd community of Goa during Navratri. |
| A. | Kolkali |
| B. | Dhangar |
| C. | Fugdi |
| D. | Lava |
| Answer» C. Fugdi | |
| 37. |
Select the option, which is the logical equivalent of the statement given below:"It is not true that both horses and zebras have stripes" |
| A. | Horses have stripes and Zebras have stripes. |
| B. | Horses have stripes or zebras have stripes. |
| C. | Horses and Zebras do not have stripes. |
| D. | None of the above |
| Answer» C. Horses and Zebras do not have stripes. | |
| 38. |
Thermal runaway is not possible in FET because, as the temperature of FET increases |
| A. | the drain current increases |
| B. | the mobility increases |
| C. | the mobility decreases |
| D. | the transconductance increases |
| Answer» D. the transconductance increases | |
| 39. |
Which of the following is NOT a feature of the Indian Federal System? |
| A. | Independent judiciary to settle disputes |
| B. | Single-tier government |
| C. | Written Constitution |
| D. | Division of powers between the Centre and the States |
| Answer» C. Written Constitution | |
| 40. |
The following graph shows the number of boys and girls in class V, class VI, class VII and class VIII. Study the graph and answer the question.Which class has the maximum number of student? |
| A. | Class V |
| B. | Class VIII |
| C. | Class VII |
| D. | Class VI |
| Answer» B. Class VIII | |
| 41. |
'শ্', 'ষ্' এবং 'স্' - এই তিনটি ধ্বনিকে বলা হয় |
| A. | তাড়নজাত ধ্বনি |
| B. | তরল স্বরধ্বনি |
| C. | শিস্ ধ্বনি |
| D. | পার্শ্বিক ধ্বনি |
| Answer» D. পার্শ্বিক ধ্বনি | |
| 42. |
The present day Haryana came under the control of British rule in the year |
| A. | 1803 |
| B. | 1777 |
| C. | 1600 |
| D. | 1781 |
| Answer» B. 1777 | |
| 43. |
Which of the following ministries has amended the EPF Scheme 1952 and issued a notification in this regard? |
| A. | Ministry of Health and Family Welfare |
| B. | Ministry of Finance |
| C. | Ministry of Personnel, Public Grievances and Pensions |
| D. | Ministry of Labour and Employment |
| E. | Ministry of Commerce and Industry |
| Answer» E. Ministry of Commerce and Industry | |
| 44. |
Using strain energy method, the vertical deflection at O is (take modulus of elasticity, E = 2 × 105 N/mm2, cross-sectional area of wire, A = 100 mm2). |
| A. | 2.12 mm |
| B. | 21.2 mm |
| C. | 1.50 mm |
| D. | 15.0 mm |
| Answer» B. 21.2 mm | |
| 45. |
Ravi, Rohan and Rajesh alone can complete a work in 10, 12 and 15 days respectively. In how many days can the work be completed, if all three work together?A. 4 daysB. 5 daysC. 3 daysD. 8 days |
| A. | B |
| B. | C |
| C. | D |
| D. | A |
| Answer» E. | |
| 46. |
The ratio of speeds of A and B is 3 : 5. If A takes 24 minutes more than B to cover a certain distance, then how much time (in minutes) will B take to cover the same distance? |
| A. | 40 |
| B. | 36 |
| C. | 20 |
| D. | 18 |
| Answer» C. 20 | |
| 47. |
The noble gas that does NOT occur in the atmosphere is: |
| A. | He |
| B. | Kr |
| C. | Ne |
| D. | Ra |
| Answer» E. | |
| 48. |
Statement (I): The phase angle plot in the Bode diagram is not affected by the variation in open loop gain of the system.Statement (II): The variation in gain of the system has no effect on the phase margin. |
| A. | Both Statement (I) and Statement (II) are individually true and Statement (II) is the correct explanation of Statement (I) |
| B. | Both Statement (I) and Statement (II) are individually true but Statement (II) is not the correct explanation of Statement (I) |
| C. | Statement (I) is true but Statement (II) is false |
| D. | Statement (I) is false but Statement (II) is true |
| Answer» D. Statement (I) is false but Statement (II) is true | |
| 49. |
Which of the following is called ‘Amphibians of Plant Kingdom’? |
| A. | Bryophytes |
| B. | Algae |
| C. | Pteridophytes |
| D. | Gymnosperms |
| Answer» B. Algae | |
| 50. |
The beautiful dress worn by the Earth is made of: |
| A. | mills and the hills. |
| B. | gardens and wheat-fields. |
| C. | water and grass. |
| D. | mountains and forests. |
| Answer» D. mountains and forests. | |