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. |
What is the component of the ecosystem called which consists mainly of heterotrophic organisms that depend on dead animals for food? |
| A. | producer |
| B. | Decomposer |
| C. | Abiotic environment |
| D. | Consumer |
| Answer» C. Abiotic environment | |
| 2. |
The heads of more than 120 startups are planning to form an indigenous app developers’ association within a month to lobby against which of the following? |
| A. | |
| B. | |
| C. | Apple |
| D. | Both 1 and 2 |
| E. | All 1, 2 and 3 |
| Answer» F. | |
| 3. |
Which is the second most abundant element in the atmosphere? |
| A. | Nitrogen |
| B. | Carbon Dioxide |
| C. | Hydrogen |
| D. | Oxygen |
| Answer» E. | |
| 4. |
The speed of a boat in still water is 9 km/hr and the speed of stream is 3 km/hr. The difference between the upstream speed and downstream speed will be: |
| A. | 6 km/hr |
| B. | 5 km/hr |
| C. | 3.5 km/hr |
| D. | 7.5 km/hr |
| Answer» B. 5 km/hr | |
| 5. |
Sangai deer recently seen in the news is the state animal of which state? |
| A. | Manipur |
| B. | Jammu & Kashmir |
| C. | Gujarat |
| D. | Tamilnadu |
| Answer» B. Jammu & Kashmir | |
| 6. |
When a loose saturated sand deposit is subjected to a shock or dynamic load, its shear strength will |
| A. | increase |
| B. | decrease |
| C. | remain same |
| D. | increases initially and decreases later |
| Answer» C. remain same | |
| 7. |
West Bengal CM Mamata Banerjee has announced a grant of how many rupees to each Durga Puja committee in the state? |
| A. | 20,000 |
| B. | 30,000 |
| C. | 40,000 |
| D. | 50,000 |
| E. | 60,000 |
| Answer» E. 60,000 | |
| 8. |
What is the unit of gravitational potential? |
| A. | Nkg/m |
| B. | Nm/kg |
| C. | kgm/s |
| D. | kgm/s2 |
| Answer» C. kgm/s | |
| 9. |
The morophological nature of rhizophore of Selaginella is |
| A. | root like |
| B. | stem like |
| C. | both root and stem like |
| D. | rhizoid like |
| Answer» D. rhizoid like | |
| 10. |
The approximate value of a root of x3 – 13 = 0, then 3.5 as initial value, after one iteration using Newton-Raphson method, is |
| A. | 2.687 |
| B. | 2.678 |
| C. | 3.607 |
| D. | 3.597 |
| Answer» B. 2.678 | |
| 11. |
The renowned classical singer Girija Devi was an exponent of which form of Hindustani Classical music? |
| A. | Tarana |
| B. | Thumri |
| C. | Khayal |
| D. | Dhrupad |
| Answer» C. Khayal | |
| 12. |
Select the most appropriate option to fill in the blank and make a grammatically correct sentence.For many, The Lion King is _____ as a childhood memory. |
| A. | invested |
| B. | inherited |
| C. | deposited |
| D. | treasured |
| Answer» E. | |
| 13. |
Which junction was renamed as Deen Dayal Upadhyay Junction recently? |
| A. | Mughalsarai Junction |
| B. | Pedapally Junction |
| C. | Jolarpettai Junction |
| D. | Yesvantpur Junction |
| Answer» B. Pedapally Junction | |
| 14. |
The following persons were members of which Secret Society?1. Mahadeo Vinayak Ranade2. Damodar Bhide3. Khanderao Sathe4. Balwant Natu |
| A. | Paramahansa Sabha |
| B. | Chaphekar Club |
| C. | Star Club |
| D. | Abhinav Bharat Society |
| Answer» C. Star Club | |
| 15. |
Which of the following statements is / are correct regarding Economic and Statistical Organization of Punjab (ESO)?1. It provides advisory services to the State Government on economic matters to form policies.2. It acts as a nodal agency for MPLAD schemes and helps district planning committees.Select the correct answer using the code given below |
| A. | 1 only |
| B. | 2 only |
| C. | Both 1 and 2 |
| D. | Neither 1 nor 2 |
| Answer» B. 2 only | |
| 16. |
Which of the following number will replace the question mark '?':15% of 570 + 25% of 680 = ? |
| A. | 257.5 |
| B. | 255.5 |
| C. | 254.5 |
| D. | 256.5 |
| Answer» C. 254.5 | |
| 17. |
Select the option in which the two words are related in the same way as are the two words in the given word-pair.Alphabet : Chapter |
| A. | Wood : Soil |
| B. | Honeycomb : Beehive |
| C. | Water Cannon : Fire |
| D. | Socket : Electricity |
| Answer» C. Water Cannon : Fire | |
| 18. |
The simple interest is Rs.1 less than the compound interest on a certain principal for a period of 2 years at 10% interest. Find the principal.. |
| A. | Rs. 100 |
| B. | Rs. 110 |
| C. | Rs. 95 |
| D. | Rs. 90 |
| Answer» B. Rs. 110 | |
| 19. |
The largest jute-producing district of Bihar is: |
| A. | Siwan |
| B. | Gaya |
| C. | Vaishali |
| D. | Purnia |
| E. | None of the above/ More than one of the above |
| Answer» E. None of the above/ More than one of the above | |
| 20. |
Two successive discounts of 12% and 20% are given by Rajat on a shirt. If the marked price of the shirt is Rs. 500, then what is the value (in Rs) of discount? |
| A. | 198 |
| B. | 152 |
| C. | 148 |
| D. | 168 |
| Answer» D. 168 | |
| 21. |
The range of integers that can be represented by an n-bit 2's complement number system is |
| A. | -2n-1 to (2n-1 - 1) |
| B. | -(2n-1 - 1) to (2-n-1 - 1) |
| C. | -2n-1 to 2n-1 |
| D. | (2n-1 + 1) to (2n-1 - 1) |
| Answer» B. -(2n-1 - 1) to (2-n-1 - 1) | |
| 22. |
Which among the following dance forms of Madhya Pradesh is also known as "Harvest Dance"? |
| A. | Bhagoria |
| B. | Tertali |
| C. | Matki |
| D. | Jawara |
| Answer» E. | |
| 23. |
RBI will conduct simultaneous purchase and sale of how many government securities under the Open Market Operation (OMO) for Rs 10,000 crore each in September 2020? |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| E. | 6 |
| Answer» C. 4 | |
| 24. |
'Proxemics' is related to |
| A. | Neutral Communication |
| B. | Unidirectional Communication |
| C. | Verbal Communication |
| D. | Non-verbal Communication |
| Answer» E. | |
| 25. |
What is the value of (1/√3 – sin 45°)? |
| A. | 1/2√3 |
| B. | (√2 – √3)/√6 |
| C. | 1 – √2 |
| D. | (4 – √3)/2 |
| Answer» C. 1 – √2 | |
| 26. |
Select that option accurately represents the relationship between flows.Daffodil, squirrel, flower |
| A. | A |
| B. | B |
| C. | C |
| D. | D |
| Answer» D. D | |
| 27. |
Which is the smallest memory size? |
| A. | Megabyte |
| B. | Terabyte |
| C. | Gigabyte |
| D. | Kilobyte |
| Answer» E. | |
| 28. |
What is difference between mean and median of the given data?4, 6, 3, 7, 10, 13, 16 and 5? |
| A. | 5 |
| B. | 1.5 |
| C. | 4.5 |
| D. | 3 |
| Answer» C. 4.5 | |
| 29. |
The magnitude of dip at the equator is: |
| A. | 0° |
| B. | 22.50° |
| C. | 90° |
| D. | 180° |
| Answer» B. 22.50° | |
| 30. |
The horizontal angle between the true meridian and the magnetic meridian is |
| A. | True bearing |
| B. | Dip |
| C. | Magnetic inclination |
| D. | Magnetic declination |
| Answer» E. | |
| 31. |
Refer to the following diagram to calculate how far (in cm) will the image be formed from the mirror. AB is the object. |
| A. | 10 |
| B. | 12 |
| C. | 15 |
| D. | 8 |
| Answer» B. 12 | |
| 32. |
Select the letter cluster that will replace the question mark (?) in the following series.QZHO, KFBU, ?, YRPG, SXJM |
| A. | ELVA |
| B. | EKVA |
| C. | DLUA |
| D. | ELUA |
| Answer» B. EKVA | |
| 33. |
The driving point impedance Z(s) for the circuit shown below is |
| A. | \(\frac{{{s^4} + 3{s^2} + 1}}{{{s^3} + 2s}}\) |
| B. | \(\frac{{{s^4} + 2{s^2} + 4}}{{{s^2} + 2}}\) |
| C. | \(\frac{{{s^2} + 1}}{{{s^4} + {s^2} + 1}}\) |
| D. | \(\frac{{{s^3} + 1}}{{{s^4} + {s^2} + 1}}\) |
| Answer» B. \(\frac{{{s^4} + 2{s^2} + 4}}{{{s^2} + 2}}\) | |
| 34. |
What was the most important reason for starting the Gadar revolution? |
| A. | The start of the first world war |
| B. | Hanging of Kartar Singh Sarabha |
| C. | Kamagata Maru incident |
| D. | Arresting Lala Hardayal |
| Answer» D. Arresting Lala Hardayal | |
| 35. |
The Centre of Gravity (CG) of triangular bodies lies… |
| A. | At the point of intersection of the medians |
| B. | At the point of intersection of the altitudes |
| C. | At the vertices |
| D. | At the sides |
| Answer» B. At the point of intersection of the altitudes | |
| 36. |
The Clausius-Clapeyron equation gives the slope at a curve in: |
| A. | P-V diagram |
| B. | P-h diagram |
| C. | P-T diagram |
| D. | T-S diagram |
| Answer» D. T-S diagram | |
| 37. |
What is the third proportional to 9 and 75? |
| A. | 675 |
| B. | 625 |
| C. | 725 |
| D. | 775 |
| Answer» C. 725 | |
| 38. |
Select the most appropriate option to fill in the blank.Raja ______ the house before Hari got there. |
| A. | will leave |
| B. | had left |
| C. | leaves |
| D. | left |
| Answer» C. leaves | |
| 39. |
What is India’s rank among the 180 countries on the 'Environmental Performance Index 2018', according to the biennial report by Yale and Columbia Universities along with the World Economic Forum? |
| A. | 167 |
| B. | 147 |
| C. | 157 |
| D. | 177 |
| Answer» E. | |
| 40. |
The total number of live births in a specific locality during different months of a specific year was obtained from the office of the Birth registrar. This set of data may be called |
| A. | Primary data |
| B. | Secondary data |
| C. | Recorded data |
| D. | Countable data |
| Answer» C. Recorded data | |
| 41. |
Select the most appropriate option to substitute the underlined segment in the given sentence. If no substitution is required, select No Improvement.An old misunderstanding exists among the two families, so they are not friends any more. |
| A. | will exist among the two families |
| B. | has exist within the families |
| C. | exists between the two families |
| D. | No improvement |
| Answer» D. No improvement | |
| 42. |
Rewrite the sentence in Indirect Speech.He said, 'My brother is writing letters.' |
| A. | He said that his brother was writing letters |
| B. | He said that my brother was writing letters |
| C. | He said that his brother has been writing a |
| D. | He said that his brother had been writing a |
| Answer» B. He said that my brother was writing letters | |
| 43. |
The effective length of lateral buckling for a simply supported beam under normal loading conditions, provided torsional restraint as fully restrained and warping restraint as both flanges fully restrained should be _______. |
| A. | 0.5 L + D |
| B. | 0.7 L |
| C. | 1.2 L + 2D |
| D. | 0.95 L |
| Answer» C. 1.2 L + 2D | |
| 44. |
Where will the 9th BRICS Trade Ministers Meet be held? |
| A. | Brazil |
| B. | Russia |
| C. | India |
| D. | China |
| E. | South Africa |
| Answer» B. Russia | |
| 45. |
The main function of construction management is |
| A. | planning |
| B. | organizing |
| C. | directing |
| D. | All of the above |
| Answer» E. | |
| 46. |
Today is Thursday, what will be the day after 58 days? |
| A. | Sunday |
| B. | Saturday |
| C. | Thursday |
| D. | Monday |
| Answer» C. Thursday | |
| 47. |
Right to Education has been placed in the Indian Constitution under : |
| A. | 86th Amendment Act |
| B. | 81st Amendment Act |
| C. | 73rd Amendment Act |
| D. | 91st Amendment Act |
| Answer» B. 81st Amendment Act | |
| 48. |
What will be the instantaneous value of the alternating voltage (in V) which is represented by v(t) = 120 sin (11t - 20)V, when the value of t is 10? |
| A. | 0 |
| B. | 60 |
| C. | 84.85 |
| D. | 120 |
| Answer» E. | |
| 49. |
Which of the following is a primitive tribal group? |
| A. | Kanwar |
| B. | Halba |
| C. | Muria |
| D. | None of these |
| Answer» E. | |
| 50. |
Which of the following are regulatory bodies within the Department of Higher Education in the Ministry of Human Resource Development in the Central Government?A. NUEPAB. UGCC. AICTED. DECE. ICSSRChoose the correct answer from the options given below: |
| A. | B, C and D only |
| B. | A, B and C only |
| C. | C, D and E only |
| D. | A, D and E only |
| Answer» B. A, B and C only | |