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. |
Two moles of helium gas is mixed with three moles of hydrogen molecules (taken to be rigid). What is the molar specific heat of mixture at constant volume?(R = 8.3 J/mol K) |
| A. | 19.7 J/mol K |
| B. | 15.7 J/mol K |
| C. | 17.4 J/mol K |
| D. | 21.6 J/mol K |
| Answer» D. 21.6 J/mol K | |
| 2. |
Total expenditure of the company in 2016, 2017 and 2018 is what percentage less than the total revenue in the given five years (correct to one decimal place)? |
| A. | 34.5% |
| B. | 36.8% |
| C. | 38.4% |
| D. | 36.2% |
| Answer» B. 36.8% | |
| 3. |
Doordarshan is managed by______? |
| A. | DD National |
| B. | DD Bharati |
| C. | Prasar Bharati |
| D. | Salma Sultan |
| Answer» D. Salma Sultan | |
| 4. |
Where was Bhaskara, also known as Bhaskaracharya or Bhaskara II, an Indian Mathematician & astronomer, was born? |
| A. | Kanchipuram |
| B. | Thanjavur |
| C. | Bijapur |
| D. | Madurai |
| Answer» D. Madurai | |
| 5. |
"The Minister speculated that....." The word "speculated" is most likely to mean |
| A. | knew |
| B. | evaluated |
| C. | guessed |
| D. | judged |
| Answer» D. judged | |
| 6. |
Rorschach inkblot test is used to measured which of the following? |
| A. | Personality |
| B. | Intellignece |
| C. | Interest |
| D. | Aptitude |
| Answer» B. Intellignece | |
| 7. |
Which of the following is the most stable ecosystem - |
| A. | Forest |
| B. | Desert |
| C. | Mountain |
| D. | Ocean |
| Answer» E. | |
| 8. |
Solder used for welding electrical wires is an alloy consisting of |
| A. | tin, antimony and copper |
| B. | tin and copper |
| C. | lead and zinc |
| D. | tin and lead |
| Answer» E. | |
| 9. |
Which of the following military manufacturing units will be connected by the 'Tamil Nadu Defence Industrial Corridor' launched on 20 January 2019?1. Chennai2. Hosur3. Salem |
| A. | Only 2 |
| B. | Only 1 and 2 |
| C. | Only 1 and 3 |
| D. | Only 2 and 3 |
| E. | All are correct |
| Answer» F. | |
| 10. |
The principle of regarding the beliefs, values, and practices of a culture from the viewpoint of the culture itself is called ________.A. Cultural FunctionalismB. Cultural RelativismC. Cultural Independence D. Cultural Interdependence |
| A. | D |
| B. | A |
| C. | C |
| D. | B |
| Answer» E. | |
| 11. |
When did ICAO start to function? |
| A. | 1956 |
| B. | 1947 |
| C. | 1946 |
| D. | 1954 |
| Answer» C. 1946 | |
| 12. |
The Boolean expression AB + AC̅ + BC simplifies to |
| A. | BC + AC̅ |
| B. | AB + AC̅ + B |
| C. | AB + AC̅ |
| D. | AB + BC |
| Answer» B. AB + AC̅ + B | |
| 13. |
What is the sum of ages of A, D, and F? |
| A. | 62 |
| B. | 82 |
| C. | 74 |
| D. | 86 |
| E. | 92 |
| Answer» C. 74 | |
| 14. |
The presence of earth in case of overhead lines |
| A. | Increases the capacitance |
| B. | Increases the inductance |
| C. | Decreases the capacitance |
| D. | Decreases the inductance |
| Answer» B. Increases the inductance | |
| 15. |
The use of unit hydrographs for estimating floods is generally limited to catchments of size less than? |
| A. | 5000 km2 |
| B. | 500 km2 |
| C. | 106 km2 |
| D. | 5000 ha |
| Answer» B. 500 km2 | |
| 16. |
Read the following statements carefully:1.The Union Cabinet approved the creation of the Post of Technical Member in Securities Appellate Tribunal (SAT), Mumbai.2.The post will have a pay scale of Rs. 2,25,000/- (fixed) or Level 17 of the Pay Matrix as per the 7th Pay Commission.3.Creation of the post will facilitate the creation of an additional bench in SAT, thereby allowing speedy disposal of the increased number of appeals in SAT.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. | |
| 17. |
Variables in a cross-sectional research design are |
| A. | Nominal |
| B. | Ordinal |
| C. | Both continuous and discrete |
| D. | Both interval and ratio |
| Answer» D. Both interval and ratio | |
| 18. |
Replace the underlined idioms/phrases with the option correct in meaning.He advised his friends to do away with their differences. |
| A. | Bury the hatchet |
| B. | Bury the dog |
| C. | Bury the corpse |
| D. | Bury the enemy |
| Answer» B. Bury the dog | |
| 19. |
What is the remainder when 2727 - 1527 is divided by 6? |
| A. | 0 |
| B. | 1 |
| C. | 3 |
| D. | 4 |
| Answer» B. 1 | |
| 20. |
Select the correct passive form of the given sentence.India and Bhutan signed ten MOUs in the field of space research, aviation, power and education. |
| A. | Ten MOUs in the field of space research, aviation, power and education have been signed by India and Bhutan. |
| B. | Ten MOUs in the field of space research, aviation, power and education are being signed by India and Bhutan. |
| C. | Ten MOUs in the field of space research, aviation, power and education will be signed by India and Bhutan. |
| D. | Ten MOUs in the field of space research, aviation, power and education were signed by India and Bhutan. |
| Answer» E. | |
| 21. |
Vapour compression system has _______ in the low-pressure side. |
| A. | Suction line |
| B. | Evaporator |
| C. | Discharge line |
| D. | Both (a) and (b) |
| Answer» E. | |
| 22. |
Two trains are running in opposite direction with the same speed. If the length of each train is 80 metres and they cross each other in 16 seconds, then what is the speed (in km/hr) of each train? |
| A. | 12 |
| B. | 18 |
| C. | 24 |
| D. | 30 |
| Answer» C. 24 | |
| 23. |
How many members are required to form a Self-help group under the structure of SERP? |
| A. | 5 to 10 |
| B. | 10 to 20 |
| C. | 15 to 20 |
| D. | 20 to 25 |
| Answer» C. 15 to 20 | |
| 24. |
What is the maximum load specified by IRC class AA tracked vehicle? |
| A. | 200 kN |
| B. | 300 kN |
| C. | 500 kN |
| D. | 700 kN |
| Answer» E. | |
| 25. |
The sum of two numbers is 528 and their HCF is 33. The number of pairs of such numbers satisfying the above condition will be |
| A. | 6 |
| B. | 12 |
| C. | 4 |
| D. | None of the above |
| Answer» D. None of the above | |
| 26. |
Select the most appropriate word to fill in the blank.This is the girl ______ is going to IIT, Delhi. |
| A. | whom |
| B. | that |
| C. | who |
| D. | which |
| Answer» D. which | |
| 27. |
The average temperature on Monday, Tuesday and Wednesday is 40°C. Tuesday, Wednesday and Thursday have an average temperature of 41°C. If Thursday's temperature was 42°C, what was the temperature on Monday? |
| A. | 30°C |
| B. | 33°C |
| C. | 36°C |
| D. | 39°C |
| Answer» E. | |
| 28. |
‘University News’ is a weekly journal brought out by |
| A. | NAAC |
| B. | UGC |
| C. | AIU |
| D. | MHRD |
| Answer» D. MHRD | |
| 29. |
The Boolean expression \(\overline {\left( {a + \bar b + c + \bar d} \right) + \left( {b + \bar c} \right)}\) simplifies to |
| A. | 1 |
| B. | \(\overline {a.b}\) |
| C. | \(a.b\) |
| D. | 0 |
| Answer» E. | |
| 30. |
Which among the following causes Hydrophobia ultimately? |
| A. | A bacteria |
| B. | A protozoa |
| C. | A worm |
| D. | A virus |
| Answer» E. | |
| 31. |
The numerical value of the area of a square is equal to half the numerical value of each of its diagonals. What is the numerical value of diagonal? |
| A. | \(\frac{\sqrt2}{2}\) |
| B. | √2 |
| C. | 1 |
| D. | 2 |
| Answer» D. 2 | |
| 32. |
Which Indian state is surrounded by Bangladesh on three sides? |
| A. | Tripura |
| B. | West Bengal |
| C. | Assam |
| D. | Mizoram |
| Answer» B. West Bengal | |
| 33. |
The following questions are based on the ability to perceive direction and distance.Ramesh in order to go to university started from his house towards the west and came to a crossing. The road to the left ends in a theatre, straight ahead is the hospital. In which direction is the university? |
| A. | North |
| B. | West |
| C. | North-East |
| D. | South |
| Answer» B. West | |
| 34. |
What is the formula to find out the area of triangle. |
| A. | Area = 1/2 + Base + Height |
| B. | Area = 1/2 (Base × Height) |
| C. | Area = 1/2 (Base/Height) |
| D. | Area = 1/2 (Base - Height) |
| Answer» C. Area = 1/2 (Base/Height) | |
| 35. |
The pie-chart below shows the favourite snacks of 300 students of a school. Study the given information and answer the question that follows.What is the number of students who like sandwiches, patties and burgers - all put together? |
| A. | 105 |
| B. | 45 |
| C. | 90 |
| D. | 75 |
| Answer» B. 45 | |
| 36. |
Under which of the following categories, a partner of partnership firm will be assessed?1. An individuals2. HUF3. Firm4. Body of an individual |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» D. 4 | |
| 37. |
\(\rm \displaystyle\int \dfrac{x^2 - 1}{x^3 \sqrt{2x^4 - 2x^2 + 1}}dx\) is equal to |
| A. | \(\rm \dfrac{\sqrt{2x^4 - 2x^2 + 1}}{x^2}+C\) |
| B. | \(\rm \dfrac{\sqrt{2x^4 - 2x^2 + 1}}{x^3}+C\) |
| C. | \(\rm \dfrac{\sqrt{2x^4 - 2x^2 + 1}}{x}+C\) |
| D. | \(\rm \dfrac{\sqrt{2x^4 - 2x^2 + 1}}{2x^2}+C\) |
| Answer» E. | |
| 38. |
WhatsApp plans to launch health insurance and micro-pension products on its messaging platform in India. It is partnering with which of the following to provide consumers with health insurance products? |
| A. | SBI General Insurance |
| B. | HDFC ERGO General Insurance Company |
| C. | The Oriental Insurance Company |
| D. | IFFCO Tokio General Insurance Company Limited |
| E. | Cholamandalam MS General Insurance |
| Answer» B. HDFC ERGO General Insurance Company | |
| 39. |
The SI unit of power is______. |
| A. | Erg |
| B. | Kilowatt |
| C. | Joule |
| D. | Watt |
| Answer» E. | |
| 40. |
The length of air gap between stator and rotor of an induction motor is made as small as practicable because otherwise |
| A. | The magnetizing current will be more |
| B. | The ball bearings which can match the respective stator and rotor may not be available |
| C. | The power factor will be zero |
| D. | The labour cost during manufacturing increases |
| Answer» B. The ball bearings which can match the respective stator and rotor may not be available | |
| 41. |
The number of parameters in the univariate exponential and Gaussian distributions, respectively are |
| A. | 2 and 2 |
| B. | 1 and 2 |
| C. | 2 and 1 |
| D. | 1 and 1 |
| Answer» C. 2 and 1 | |
| 42. |
The following question consists of six sentences of a passage. The first and the sixth sentences are given in the beginning as S1 and S6. The middle four sentences in each have been jumbled up and labelled P, Q, R and S. You are required to find the proper sequence of the four sentences and mark your response accordingly.S1: A common disease of the eye is conjunctivitis or ‘pink eye’, which often occurs in school-children.S6: Students with this condition should be sent to the doctor.P: This disease spreads rapidly among school-children.Q: A white discharge also appears in the corners of the eyes.R: One or both eyeballs turn quite red and have a feeling of irritation.S: This discharge forms a crust which can often be seen in the morning after the eyes have been shut all night.The proper sequence should be: |
| A. | PSQR |
| B. | RSQP |
| C. | RQSP |
| D. | QSRP |
| Answer» D. QSRP | |
| 43. |
Where did ClimFishCon 2020, a 3-day international conference on the impact of climate change on ‘hydrological cycle, ecosystem, fisheries and food security’ begin in February 2020? |
| A. | Kerala |
| B. | Telangana |
| C. | Tamil Nadu |
| D. | Karnataka |
| E. | Maharashtra |
| Answer» B. Telangana | |
| 44. |
Which Climate Change (CC) cell, under the National Mission for Sustaining the Himalayan Ecosystem (NMSHE), will soon come up in Ladakh? |
| A. | 9th |
| B. | 11th |
| C. | 13th |
| D. | 15th |
| E. | 17th |
| Answer» D. 15th | |
| 45. |
What is the value of (2.3 + 1.7)2 – (2.3 – 1.7)2? |
| A. | 15.64 |
| B. | 4.45 |
| C. | 7.82 |
| D. | 6.62 |
| Answer» B. 4.45 | |
| 46. |
Study the given pattern carefully and select the number that can replace the question mark (?) in it.\(\begin{array}{*{20}{c}} {25}&{40}&{10}\\ {81}&9&9\\ ?&{16}&8 \end{array}\) |
| A. | 30 |
| B. | 34 |
| C. | 36 |
| D. | 32 |
| Answer» E. | |
| 47. |
Which of the following is NOT allowed in an email-id? |
| A. | Blank space |
| B. | Dot (.) |
| C. | Numeric digits |
| D. | Capital letters |
| Answer» B. Dot (.) | |
| 48. |
The function y = |2 − 3x| |
| A. | is continuous ∀x ϵ R and differentiable ∀x ϵ R |
| B. | is continuous ∀x ϵ R and differentiable ∀x ϵ R except at x=3/2 |
| C. | is continuous ∀x ϵ R and differentiable ∀x ϵ R except at x=2/3 |
| D. | is continuous ∀x ϵ R except at x=3 and differentiable ∀x ϵ R |
| Answer» D. is continuous ∀x ϵ R except at x=3 and differentiable ∀x ϵ R | |
| 49. |
Which of the following instrument has an internal power source? |
| A. | Volt meter |
| B. | Ohm Meter |
| C. | Ammeter |
| D. | None of the above |
| Answer» C. Ammeter | |
| 50. |
The Section 376 of IPC is a bailable offense or a non-bailable offense? |
| A. | Bailable |
| B. | Non bailable |
| C. | Both |
| D. | Both are not |
| Answer» C. Both | |