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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 following bar graph shows the information of personal computers sold by the company "XYZ" in the last 10 years.How many personal computers (In lakhs) did XYZ sell in the year 2006? |
| A. | 20 |
| B. | 15 |
| C. | 30 |
| D. | 10 |
| Answer» B. 15 | |
| 2. |
What is the transfer function of a phase lead compensator? The value of β and τ are given as β < 1 and τ > 0 |
| A. | \(\frac{{\beta \left( {\tau s + 1} \right)}}{{\left( {\beta \tau s + 1} \right)}}\) |
| B. | \(\frac{{\beta \left( {\tau s + 1} \right)}}{{\left( { \tau s + 1} \right)}}\) |
| C. | \(\frac{{\beta \left( { \beta\tau s + 1} \right)}}{{\left( { \tau s - 1} \right)}}\) |
| D. | \(\frac{{\beta \left( { \beta\tau s - 1} \right)}}{{\left( { \tau s - 1} \right)}}\) |
| Answer» B. \(\frac{{\beta \left( {\tau s + 1} \right)}}{{\left( { \tau s + 1} \right)}}\) | |
| 3. |
Solar cells work on the principle of ___. |
| A. | Isolation and Opto coupling |
| B. | Isolation |
| C. | Photo Voltaic |
| D. | Opto Coupling. |
| Answer» D. Opto Coupling. | |
| 4. |
The recurrence relation that arises in relation with the complexity of binary search is |
| A. | T(n) = 2T(n/ 2) + k , where k is constant |
| B. | T(n) = T(n / 2) + k , where k is constant |
| C. | T(n) = T(n / 2) + log n |
| D. | T(n) = T(n / 2) + n |
| Answer» C. T(n) = T(n / 2) + log n | |
| 5. |
The incentre of a triangle is determined by the: |
| A. | altitudes |
| B. | angle bisectors |
| C. | medians |
| D. | perpendicular bisectors of the sides |
| Answer» C. medians | |
| 6. |
Where did Ustad Amir Khan hail from? |
| A. | Indore |
| B. | Gwalior |
| C. | Jhabua |
| D. | Bhopal |
| Answer» B. Gwalior | |
| 7. |
What is the maximum strength of Lok Sabha? |
| A. | 548 |
| B. | 545 |
| C. | 550 |
| D. | 552 |
| Answer» E. | |
| 8. |
Which form of a sentence is the following?I was offered a chair. |
| A. | Active |
| B. | Passive |
| C. | Interrogative |
| D. | Imperative |
| Answer» C. Interrogative | |
| 9. |
When the water table is under the base of the footing at a depth equal to half of the width of the footing, the bearing capacity of the soil is reduced to its |
| A. | One-fourth |
| B. | One-half |
| C. | Three-fourth |
| D. | None of the above |
| Answer» D. None of the above | |
| 10. |
The current in an inductor changes from 0 to 200 mA in 4 ms and induces a voltage of 100 mV. The value of the inductor is |
| A. | 2 mH |
| B. | 0.5 mH |
| C. | 8 mH |
| D. | 4 mH |
| Answer» B. 0.5 mH | |
| 11. |
Which of the following bank has been ranked as the best PSU bank in the overall digital transactions category in India? |
| A. | State Bank of India |
| B. | Punjab National Bank |
| C. | Union Bank of India |
| D. | Central Bank of India |
| E. | None of the above |
| Answer» C. Union Bank of India | |
| 12. |
Select from the given Venn Diagrams the one which represents the relation between:'Sportspersons, Fastballers, Cricketers', as exists in the real world. |
| A. | 1 |
| B. | 4 |
| C. | 2 |
| D. | 3 |
| Answer» E. | |
| 13. |
v = A sin (ωct + m sin ωmt) is the expression for |
| A. | Amplitude modulated signal |
| B. | Frequency modulated signal |
| C. | Phase modulated signal |
| D. | Carrier signal used for modulation |
| Answer» D. Carrier signal used for modulation | |
| 14. |
Those rational numbers whose denominators have no factor other than 2 or 5 can be represented as decimal numbers. Such decimal numbers are known as ______.I. Non – terminating decimalsII. Terminating decimals |
| A. | Neither I nor II |
| B. | Both I and II |
| C. | Only II |
| D. | Only I |
| Answer» D. Only I | |
| 15. |
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 paragraph.A. Aesop was one of them who lived in Greece about 2500 years ago.B. He told many interesting stories to the people.C. There were many talented people in ancient Greece.D. Although he was ugly, he had a very clever brain. |
| A. | CADB |
| B. | CDBA |
| C. | BADC |
| D. | BDAC |
| Answer» B. CDBA | |
| 16. |
Which Indian city was included in the UNESCO Creative Cities Network in 2017 for its rich musical tradition? |
| A. | Begaluru |
| B. | Chennai |
| C. | New Delhi |
| D. | Lucknow |
| Answer» C. New Delhi | |
| 17. |
The three resistances of 3 Ω each are connected in delta. Their value in each branch of the equivalent star connection will be: |
| A. | 6 Ω |
| B. | 1 Ω |
| C. | 9 Ω |
| D. | 3 Ω |
| Answer» C. 9 Ω | |
| 18. |
The correct biasing conditions for typical operation of light emitting diodes, photodiodes, Zener diodes are, respectively |
| A. | forward bias, reverse bias, reverse bias |
| B. | reverse bias, reverse bias, forward bias |
| C. | forward bias, forward bias, reverse bias |
| D. | reverse bias, forward bias, reverse bias |
| Answer» B. reverse bias, reverse bias, forward bias | |
| 19. |
Which child activist became the first Indian to be awarded the ‘Changemaker Award2019’ (given by the Bill and Melinda Gates Foundation) for her work towards abolitionof child marriage in Rajasthan? |
| A. | Kanchan Upadhaya |
| B. | Ridhima Pandey |
| C. | Payal Jangid |
| D. | Ayushi Dholakia |
| Answer» D. Ayushi Dholakia | |
| 20. |
The area of the region bounded by the curves y2 = x and x2 = y is |
| A. | \(\frac{1}{3}\) |
| B. | \(\frac{2}{3}\) |
| C. | 1 |
| D. | 2 |
| Answer» B. \(\frac{2}{3}\) | |
| 21. |
Which of the following option can be used to change the column width of a table in MS Word? |
| A. | Alignment |
| B. | Title bar |
| C. | Scroll bar |
| D. | Ruler |
| Answer» E. | |
| 22. |
The accidental touch of Nettle leaves creates a burning sensation, which is due to inject of |
| A. | Hydrochloric acid |
| B. | Methanoic acid |
| C. | citric acid |
| D. | Sulphuric acid |
| Answer» C. citric acid | |
| 23. |
Identify the renewable source of energy from the given options. |
| A. | Sun |
| B. | Fossil Fuels |
| C. | Nuclear fuels |
| D. | Wood |
| Answer» B. Fossil Fuels | |
| 24. |
Two -wattmeter method of power measurement in three-phase system is valid for |
| A. | balanced star-connected load only |
| B. | unbalanced star-connected load only |
| C. | balanced delta-connected load only |
| D. | balanced or unbalanced star as well as delta-connected loads |
| Answer» E. | |
| 25. |
The initial clearance left between the leaves in a laminated leaf spring is known as |
| A. | Clearance |
| B. | Gap |
| C. | Nip |
| D. | Void |
| Answer» D. Void | |
| 26. |
Vocabulary is a basic component of? |
| A. | Language Proficiency |
| B. | Grammar Proficiency |
| C. | English Proficiency |
| D. | Fundamental Proficiency |
| Answer» B. Grammar Proficiency | |
| 27. |
Which of the following is the correct order? |
| A. | 2.2 < 2.02 < 2.002 < 2.222 |
| B. | 2.002 < 2.02 < 2.2 < 2.222 |
| C. | 2.02 < 2.22 < 2.002 < 2.222 |
| D. | None of the above |
| Answer» C. 2.02 < 2.22 < 2.002 < 2.222 | |
| 28. |
Which of the following is going to launch the Brazilian satellite Amazonia-1, in February 2021? |
| A. | ISRO |
| B. | Roscosmos |
| C. | JAXA |
| D. | ESA |
| E. | NASA |
| Answer» B. Roscosmos | |
| 29. |
Soil is eroded by |
| A. | Water |
| B. | Wind and water |
| C. | Water, wind, ocean waves and glaciers |
| D. | None of the above |
| Answer» C. Water, wind, ocean waves and glaciers | |
| 30. |
Select the correct active voice of the given sentence.The urgency to conclude the Regional Comprehensive Economic Partnership had been prompted by global uncertainties. |
| A. | Global uncertainties has prompted the urgency to conclude the Regional Comprehensive Economic Partnership. |
| B. | Global uncertainties had prompted the urgency to conclude the Regional Comprehensive Economic Partnership. |
| C. | Global uncertainties prompted the urgency to conclude the Regional Comprehensive Economic Partnership |
| D. | Global uncertainties were prompting the urgency to conclude the Regional Comprehensive Economic Partnership. |
| Answer» C. Global uncertainties prompted the urgency to conclude the Regional Comprehensive Economic Partnership | |
| 31. |
Which of the following has/have released a report ‘Entertainment Law Book 2020’? |
| A. | Federation of Indian Chambers of Commerce and Industry |
| B. | Cyril Amarchand Mangaldas |
| C. | NITI Aayog |
| D. | Both 1 and 2 |
| E. | Both 1 and 3 |
| Answer» E. Both 1 and 3 | |
| 32. |
What do you think the author is trying to imply? |
| A. | Let your kids do gaming and don’t stop them as it has its advantages. |
| B. | Do not let your kids indulge into gaming, it is injurious. |
| C. | Either excess or too less of it is bad, gaming is good but in moderation. |
| D. | Games make a very violent impact on kids’ behavior. |
| Answer» D. Games make a very violent impact on kids’ behavior. | |
| 33. |
When alcohol burns in air, energy is liberated in the form _________. |
| A. | heat and light |
| B. | heat only |
| C. | light only |
| D. | light and sound |
| Answer» B. heat only | |
| 34. |
What will be the next number in the series?12, 48, 240, ____ |
| A. | 440 |
| B. | 480 |
| C. | 1200 |
| D. | 1440 |
| Answer» E. | |
| 35. |
Select the most appropriate word for the given group of words.A word formed from the initial letters of other words and pronounced as a word |
| A. | precise |
| B. | acronym |
| C. | ellipsis |
| D. | epitome |
| Answer» C. ellipsis | |
| 36. |
When a 3-phase induction motor is supplied with balanced 3-phase supply, it produces a rotating magnetic field of magnitude: |
| A. | Twice the peak value of the flux due to any individual phase |
| B. | 0.5 times the peak value of the flux due to any individual phase |
| C. | 1.5 times the peak value of the flux due to any individual phase |
| D. | Equal to the peak value of the flux due to any individual phase |
| Answer» D. Equal to the peak value of the flux due to any individual phase | |
| 37. |
SIMO charts are used in: |
| A. | Method study |
| B. | Micro motion study |
| C. | Process analysis |
| D. | Time study |
| Answer» C. Process analysis | |
| 38. |
Which of the following cities has the newest addition of a mobile testing lab, named as PARAK, built by DRDO Defence Food Research Lab (DFRL)? |
| A. | Pune |
| B. | Mysuru |
| C. | Lucknow |
| D. | Ranchi |
| E. | Panaji |
| Answer» C. Lucknow | |
| 39. |
The first Radio programme in India was started in the year |
| A. | 1920 |
| B. | 1922 |
| C. | 1923 |
| D. | 1933 |
| Answer» D. 1933 | |
| 40. |
Match the ASME process chart symbols with their correct descriptionSymbolDescriptionP. 1. STORAGEQ. 2. TRANSPORTATIONR. 3. OPERATIONS. 4. DELAYT. 5. INSPECTION |
| A. | P-3, Q-4, R-1, S-5, T-2 |
| B. | P-4, Q-2, R-5, S-1, T-3 |
| C. | P-3, Q-2, R-5, S-1, T-4 |
| D. | P-1, Q-5, R-3, S-2, T-4 |
| Answer» D. P-1, Q-5, R-3, S-2, T-4 | |
| 41. |
The spy captured yesterday is a hard nut to crack. |
| A. | The spy captured yesterday is well-built. |
| B. | The spy captured yesterday is really not a spy. |
| C. | The spy captured yesterday is difficult to understand and deal with. |
| D. | The spy captured yesterday is patriotic to his country. |
| Answer» D. The spy captured yesterday is patriotic to his country. | |
| 42. |
What is the meaning of perennial? |
| A. | Mortal |
| B. | Ending |
| C. | Lasting |
| D. | Everlasting |
| Answer» E. | |
| 43. |
Which of the following is not one of the environmental aspects? |
| A. | Socio-cultural environment |
| B. | Static environment |
| C. | The natural environment |
| D. | Man-made environment |
| Answer» C. The natural environment | |
| 44. |
There are some facts regarding obtaining the quicker and more strength in cement -a) fine grindingb) By decreasing the amount of limec) Burning at high temperatured) By increasing the amount of gypsumNow which of the following statements would be the correct statement? |
| A. | a and b |
| B. | b, c and d |
| C. | a, c and d |
| D. | a and c |
| Answer» E. | |
| 45. |
The usual name given to sculpture made by earthen ware using baked earth is |
| A. | Terracotta |
| B. | burnt sand |
| C. | aggregate |
| D. | fossil |
| Answer» B. burnt sand | |
| 46. |
Sound travel through air and reaches our ears to give us _______. |
| A. | loudness of sound |
| B. | music |
| C. | frequency of sound |
| D. | sensation of sound |
| Answer» E. | |
| 47. |
Walter Mondale passed away in April 2021. He was the former Vice President of which country? |
| A. | Canada |
| B. | Russia |
| C. | United States |
| D. | Brazil |
| E. | Germany |
| Answer» D. Brazil | |
| 48. |
Which of the following has raised ₹1,000 crore from investors such as the Asian Development Bank in April 2019 for financing its 2.4-gigawatt renewable energy portfolio? |
| A. | Welspun Renewables |
| B. | Energo Engineering Limited |
| C. | Avaada Energy Pvt Ltd |
| D. | ETA Engineering Pvt Ltd |
| E. | SPM Energy Private Limited |
| Answer» D. ETA Engineering Pvt Ltd | |
| 49. |
To get a balanced equation from 12 ∗ 3 ∗ 2 ∗ 6, choose the correct option from the following options to replace the ∗ symbol with the mathematical signs '+', '÷' and '-'.A. + ÷ =B. ÷ + =C. ÷ = +D. + = ÷ |
| A. | C |
| B. | A |
| C. | B |
| D. | D |
| Answer» D. D | |
| 50. |
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.Statements:I. Some chimpanzees are tigers.II. All tigers are elephants.Conclusions:I. Some elephants are tigers.II. Some elephants are chimpanzees. |
| A. | Only conclusion I follows. |
| B. | Only conclusion II follows. |
| C. | Both conclusions I and II follow. |
| D. | Neither conclusion I nor II follows. |
| Answer» D. Neither conclusion I nor II follows. | |