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. |
Which of the following states does not have a bicameral legislature? |
| A. | Bihar |
| B. | Karnataka |
| C. | Gujarat |
| D. | Jammu and Kashmir |
| Answer» D. Jammu and Kashmir | |
| 2. |
What is the theme of the International Nurses Day 2020? |
| A. | Nursing: The Balance of Mind, Body and Spirit |
| B. | Nurses: A Force for Change: Care Effective, Cost Effective |
| C. | Nurses: A Voice to Lead – Achieving the Sustainable Development Goals |
| D. | Nursing the World to Health |
| E. | Nurses: A force for change – Improving health systems' resilience |
| Answer» E. Nurses: A force for change – Improving health systems' resilience | |
| 3. |
The mean of a distribution is 80 and the standard deviation is 16. What is the value of variance coefficient?A. 10%B. 20%C. 40%D. 60% |
| A. | B |
| B. | D |
| C. | A |
| D. | C |
| Answer» B. D | |
| 4. |
What was discovered by Ernest Orlando Lawrence? |
| A. | Electric Motor |
| B. | Electricity |
| C. | Electric Fan |
| D. | Cyclotron |
| Answer» E. | |
| 5. |
The transient response rise time (unity gain) of an Op-Amp is 0.05 μs. The small signal bandwidth is |
| A. | 7 kHz |
| B. | 20 kHz |
| C. | 7 MHz |
| D. | 20 MHz |
| Answer» D. 20 MHz | |
| 6. |
The instrument used to set out a right angle to the chain line is called as _____. |
| A. | plaster lath |
| B. | plumb bob |
| C. | line ranger |
| D. | cross staff |
| Answer» E. | |
| 7. |
When was the Third Round Table Conference held? |
| A. | 1920 |
| B. | 1932 |
| C. | 1940 |
| D. | 1947 |
| Answer» C. 1940 | |
| 8. |
The highest speed counter is |
| A. | Asynchronous counter |
| B. | Synchronous counter |
| C. | Ripple counter |
| D. | Ring counter |
| Answer» C. Ripple counter | |
| 9. |
Select the word which means the same as the group of words given.A group of ships sailing together |
| A. | Cruisers |
| B. | Navy |
| C. | Vessels |
| D. | Fleet |
| Answer» E. | |
| 10. |
The curl of a scalar: |
| A. | is a scalar |
| B. | makes no sense |
| C. | is a vector |
| D. | is either a scalar or a vector |
| Answer» C. is a vector | |
| 11. |
Which of the following stands at the top of the integrated judicial system in India? |
| A. | Central government |
| B. | Supreme court |
| C. | District court |
| D. | High court |
| Answer» C. District court | |
| 12. |
Two circles touch each other at point X. Two common tangents of the circles meet at point P and none of the tangents passes through X. These tangents touch the larger circle at points B and C. If the radius of the larger circle is 15 cm and CP = 20 cm, then what is the radius (in cm) of the smaller circle? |
| A. | 3.5 |
| B. | 3.75 |
| C. | 4.25 |
| D. | 4.45 |
| Answer» C. 4.25 | |
| 13. |
ইন্দ্রিয়কে জয় করেছেন যিনি - বাক্যসংকোচন করলে হবে |
| A. | ইন্দ্রিয়পরায়ণ |
| B. | জিতেন্দ্রিয় |
| C. | ইন্দ্রজিৎ |
| D. | ইন্দ্রিয়সর্বস্ব |
| Answer» C. ইন্দ্রজিৎ | |
| 14. |
The smallest amongst the given transformers is |
| A. | 2 kVA, 500 Hz |
| B. | 2 kVA, 200 Hz |
| C. | 2 kVA, 50 Hz |
| D. | 2 kVA, 700 Hz |
| Answer» E. | |
| 15. |
In case of long tunnels, the drainage system consist of sump wells which are located at regular intervals of about. |
| A. | 50 m to 100 m |
| B. | 100 m to 200 m |
| C. | 200 m to 300 m |
| D. | 300 m to 500 m |
| Answer» E. | |
| 16. |
Which of the following statements regarding tree are correct?(A) All the links of a tree together does not constitute the complement of the corresponding tree(B) A connected subgraph of a connected graph is a tree if there exist (n - 1) nodes of the group(C) A connected subgraph of a connected graph is a tree if there exist many paths between any pair of nodes in it(D) The number of terminal nodes of end vertices of every tree are atleast two(E) Every connected graph has atleast one treeChoose the correct answer from the options given below:(1) (A) and (B) only(2) (B) and (C) only(3) (B) and (D) only(4) (D) and (E) only |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» E. | |
| 17. |
Which country has reviewed and maintained the terrorist designations of Pakistan-based Lashkar-e-Taiba (LeT) and Lashkar-i-Jhangvi (LJ), along with ISIL Sinai Peninsula (ISIL-SP) and several other organizations? |
| A. | USA |
| B. | Russia |
| C. | Japan |
| D. | UK |
| E. | China |
| Answer» B. Russia | |
| 18. |
What is the average sales made by all the booksellers for the day of Tuesday? |
| A. | 65 |
| B. | 45 |
| C. | 75 |
| D. | 55 |
| E. | 60 |
| Answer» E. 60 | |
| 19. |
The rate of interest for the first 2 years is 6% p.a., for the next 3 years is 10% p.a. and for the period beyond 5 years is 12% p.a. If a person gets Rs. 12,771 as simple interest after 7 years, then how much money did he invest? |
| A. | Rs. 19,350 |
| B. | Rs. 19,450 |
| C. | Rs. 19,300 |
| D. | Rs. 20,000 |
| Answer» B. Rs. 19,450 | |
| 20. |
Select the related word from the given alternatives.Zoology : Animals : : Virology : ? |
| A. | Mitochondria |
| B. | Virus |
| C. | Protozoa |
| D. | Bacteria |
| Answer» C. Protozoa | |
| 21. |
The natural process that warms the Earth's surface is ________. |
| A. | Forest effect |
| B. | Hothouse effect |
| C. | Desert effect |
| D. | Greenhouse effect |
| Answer» E. | |
| 22. |
Reena's position from the right is |
| A. | 6 |
| B. | 13 |
| C. | 14 |
| D. | 18 |
| Answer» C. 14 | |
| 23. |
Sangam texts suggest several stages of the social evolution of Tamil people. In this context consider the following statements :1. The narrative texts show that the Tamil people of the times were primarily pastoral.2. No reference to the trade and economic activities has been made in these texts.Which of the statements given above is/are not correct? |
| A. | Only 1 |
| B. | Only 2 |
| C. | Both 1 and 2 |
| D. | Neither 1 nor 2 |
| Answer» D. Neither 1 nor 2 | |
| 24. |
The example of connective tissue is: |
| A. | Cartilage only |
| B. | Bone only |
| C. | Blood only |
| D. | All the above |
| Answer» E. | |
| 25. |
Bird which is used in the logo of Twitter? |
| A. | Humming Bird |
| B. | ostrich |
| C. | peregrine |
| D. | Larry |
| Answer» E. | |
| 26. |
Read the following statements carefully:1.An agreement was signed between the National Institute of Solar Energy (NISE) and the Organisation for Economic Co-operation and Development.2.They will initiate a skill development programme for different levels of beneficiaries in the solar thermal energy sector.3.Both will engage national and international experts to bring the best practices by developing specialized training material.Which of the above statements is/are correct? |
| A. | Only 1 |
| B. | Only 1 and 2 |
| C. | Only 1 and 3 |
| D. | Only 2 and 3 |
| E. | All are correct |
| Answer» E. All are correct | |
| 27. |
Read the following statements carefully:1. Abdul Aziz Muhamat, a Sudanese refugee won the prestigious Martin Ennals human rights prize.2. He has been held in Australia’s notorious offshore Manus Island processing centre for over 5 years.3. Muhamat, from the Zaghawa ethnic group of Darfur, in north-western Sudan, was granted refugee status in early 2015.Which of the above statements is/are true? |
| A. | Only 1 |
| B. | Only 1 and 2 |
| C. | Only 1 and 3 |
| D. | Only 2 and 3 |
| E. | All of the above |
| Answer» F. | |
| 28. |
The flow of electrons caused by variation in concentration is known as |
| A. | Drift current |
| B. | Diffusion current |
| C. | Conventional current |
| D. | Non–conventional current |
| Answer» C. Conventional current | |
| 29. |
The government will set up bamboo clusters across the country beginning from which of the following states/UTs? |
| A. | Uttar Pradesh |
| B. | Jammu and Kashmir |
| C. | Punjab |
| D. | Ladakh |
| E. | Haryana |
| Answer» C. Punjab | |
| 30. |
The Ministry of Civil Aviation and DGCA has granted a conditional exemption to Survey of India from Unmanned Aircraft System Rules, 2021. The drone deployment permission has been granted for mapping of inhabited areas of villages under which scheme? |
| A. | SVAMITVA |
| B. | SAKSHAM |
| C. | SAMARTH |
| D. | VIKAS |
| E. | VISTAAR |
| Answer» B. SAKSHAM | |
| 31. |
Which of the following pass(es) through the Indian mainland?1. The Tropic of Capricorn2. The Tropic of Cancer3. The Equator |
| A. | Both 2 and 3 |
| B. | Only 1 |
| C. | Only 2 |
| D. | Both 1 and 2 |
| Answer» D. Both 1 and 2 | |
| 32. |
Which edition of the Malabar Naval Exercise is scheduled in two phases during November 2020? |
| A. | 20 |
| B. | 22 |
| C. | 24 |
| D. | 26 |
| E. | 28 |
| Answer» D. 26 | |
| 33. |
What is the percentage error in the calculation if Trisha multiplies a number N by 32*1/3 instead of 32*1/2? |
| A. | 66.66% |
| B. | 45.55% |
| C. | 33.33% |
| D. | 55.55% |
| Answer» D. 55.55% | |
| 34. |
Which language was added to the list of languages in the Indian Constitution by 21st amendments in 1967? |
| A. | Maithili |
| B. | Sindhi |
| C. | Santhali |
| D. | Bodo |
| Answer» C. Santhali | |
| 35. |
The following questions are based on time, day and date, calendar and clock.Reaching the place of meeting on Tuesday 15 min before 8 : 30 h, Anuj found himself half an hour earlier than the man who was 40 min late. What was the scheduled time of the meeting ? |
| A. | 8.00 h |
| B. | 8.05 h |
| C. | 8.15 h |
| D. | 8.45 h |
| Answer» C. 8.15 h | |
| 36. |
Rathin is now 16 years old while his cousin is 7 years. After how many years will Rathin’s age be 1.5 times that of his cousin? |
| A. | 12 |
| B. | 11 |
| C. | 9 |
| D. | 10 |
| Answer» C. 9 | |
| 37. |
Which of the following is responsible for eddy viscosity (or turbulent viscosity) in a turbulent boundary layer on a flat plate? |
| A. | Reynolds stresses |
| B. | Prandtl stresses |
| C. | Nikuradse stresses |
| D. | Boussinesq stresses |
| Answer» B. Prandtl stresses | |
| 38. |
Select the most appropriate for the phrase: Hard nosed attitude |
| A. | quality to forgive |
| B. | protective |
| C. | aggressive |
| D. | calm |
| Answer» D. calm | |
| 39. |
The representation of -0.75 in IEEE simple precision floating point format is: |
| A. | 1111 1111 0100 0000 0000 0000 0000 0000 |
| B. | 0011 1111 0100 0000 0000 0000 0000 0000 |
| C. | 0111 1111 0100 0000 0000 0000 0000 0000 |
| D. | 1011 1111 0100 0000 0000 0000 0000 0000 |
| Answer» E. | |
| 40. |
What will be the compound interest on Rs. 6000 at 3% per annum for 2 years compounded annually? |
| A. | Rs. 365.40 |
| B. | Rs. 653.20 |
| C. | Rs. 372.50 |
| D. | Rs. 725.10 |
| Answer» B. Rs. 653.20 | |
| 41. |
Which of the following given pair is different from rest? |
| A. | H and C |
| B. | G and E |
| C. | C and F |
| D. | E and G |
| E. | B and D |
| Answer» D. E and G | |
| 42. |
Read the following statements carefully:1.The first ever photograph of a black hole was released on 10 April 2019.2.Scientists working in the Event Horizon Telescope (EHT) Collaboration presented their observations at 6:30 PM IST.3.Sagittarius A, a supermassive black hole site is 26,000 light years away, while the second is at the centre of the supergiant elliptical M87 galaxy in the Virgo constellation.Which of the above statements is/are correct? |
| A. | Only 1 |
| B. | Only 1 and 2 |
| C. | Only 1 and 3 |
| D. | Only 2 and 3 |
| E. | All are correct |
| Answer» F. | |
| 43. |
When salt is added to water its _____? |
| A. | boiling point increases |
| B. | freezing point increases |
| C. | boiling point decreases |
| D. | boiling point is not affected |
| Answer» B. freezing point increases | |
| 44. |
Rs. 1,125 invested for 3 months gave an interest of Rs. 27. What was the simple rate of interest per annum? |
| A. | 12% |
| B. | 9.6% |
| C. | 7.2% |
| D. | 2.4% |
| Answer» C. 7.2% | |
| 45. |
Water has a critical specific volume of 0.003155 m3/kg. A closed and rigid steel tank of volume 0.025 m3 contains a mixture of water and steam at 0.1 MPa. The mass of the mixture is 10 kg. The tank is now slowly heated. The liquid level inside the tank |
| A. | Will rise |
| B. | Will fall |
| C. | Will remain constant |
| D. | May rise or fall depending on the amount of heat transferred |
| Answer» B. Will fall | |
| 46. |
The measure of an angle is five times its complement. The angle measures: |
| A. | 80° |
| B. | 75° |
| C. | 30° |
| D. | 15° |
| Answer» C. 30° | |
| 47. |
Which of the following statements is TRUE about acids? |
| A. | Bitter and change blue litmus to red |
| B. | Bitter and change red litmus to blue |
| C. | Sour and change red litmus to blue |
| D. | Sour and change blue litmus to red |
| Answer» E. | |
| 48. |
The number of comparators needed in a 8-bit flash type A to D converter is |
| A. | 8 |
| B. | 16 |
| C. | 255 |
| D. | 256 |
| Answer» D. 256 | |
| 49. |
Two equal sum (in Rs.) are lent at 8% and 4% simple interest p.a. respectively at the same time. The first sum is received 2 years earlier than the other and the amount received in each case is Rs. 14,500. Each sum is: |
| A. | Rs. 12,800 |
| B. | Rs. 12,500 |
| C. | Rs. 13,200 |
| D. | Rs. 12,00 |
| Answer» C. Rs. 13,200 | |
| 50. |
Which Article of the Indian Constitution describes the provisions related to financial emergency?A. Article 148B. Article 143C. Article 360D. Article 72 |
| A. | C |
| B. | A |
| C. | B |
| D. | D |
| Answer» B. A | |