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MCQOPTIONS
This section includes 58536 Mcqs, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 17851. |
The loudness of the Sound produced by a radio increases by _______. |
| A. | increasing the frequency |
| B. | increasing the amplitude |
| C. | increasing the wavelength |
| D. | increasing the pitch |
| Answer» C. increasing the wavelength | |
| 17852. |
Select the most appropriate word to fill in the blank.It’s hard to believe that the red wolves and gray wolves are still ________: as they were thought to be extinct. |
| A. | being |
| B. | around |
| C. | thrive |
| D. | upon |
| Answer» C. thrive | |
| 17853. |
What does the phrase ‘sea change’ imply in the above passage?A. Remarkable changeB. Notable transformationC. Different |
| A. | Only A |
| B. | Only A and B |
| C. | All A, B and C |
| D. | Only B |
| Answer» C. All A, B and C | |
| 17854. |
The Finance Ministry has cut the Integrated Goods and Services Tax (IGST) on import of oxygen concentrators for personal use to how much per cent from 28 per cent earlier? |
| A. | 24 |
| B. | 20 |
| C. | 18 |
| D. | 12 |
| E. | 5 |
| Answer» E. 5 | |
| 17855. |
The national lockdown has led to one of the sharpest falls in 3 years in the domestic pharma retail market, with growth declining by how much per cent in April 2020? |
| A. | 8 |
| B. | 10 |
| C. | 12 |
| D. | 14 |
| E. | 16 |
| Answer» D. 14 | |
| 17856. |
The exact value of R.F. on an isometric scale is |
| A. | 0.815 |
| B. | 0.8165 |
| C. | (2/3)1/2 |
| D. | 9/11 |
| Answer» D. 9/11 | |
| 17857. |
The ratio in which the line joining points (1, -1) and (4, 5) is divided by the point (2,1) is ; |
| A. | 3 ∶ 1 |
| B. | 2 ∶ 1 |
| C. | 1 ∶ 2 |
| D. | 1 ∶ 3 |
| Answer» D. 1 ∶ 3 | |
| 17858. |
What is India’s ranking in the World Bank’s Ease of Doing Business Index 2019? |
| A. | 63rd |
| B. | 97th |
| C. | 67th |
| D. | 87th |
| Answer» B. 97th | |
| 17859. |
What is the cross section of a flat file? |
| A. | Rectangular |
| B. | Square |
| C. | Circular |
| D. | Triangular |
| Answer» B. Square | |
| 17860. |
The 2+2 Bilateral Dialogue was held in September 2018 between ________. |
| A. | External Affairs and Defence Ministers of India with their US counterparts |
| B. | Finance and Defence Ministers of India with their Russian counterparts |
| C. | Home and Defence Ministers of India and their counterparts in Pakistan |
| D. | External Affairs and Defence Ministers of India with their counterparts in Pakistan |
| Answer» B. Finance and Defence Ministers of India with their Russian counterparts | |
| 17861. |
The theory of Isostasy was developed by: |
| A. | Dutton,C.E. |
| B. | Gilbert, G.K. |
| C. | Powell , J.W. |
| D. | Pratt |
| Answer» B. Gilbert, G.K. | |
| 17862. |
The longest mountain range in the world is |
| A. | The Alps |
| B. | The Himalaya-Karakoram |
| C. | The Andes |
| D. | Tibbet |
| Answer» D. Tibbet | |
| 17863. |
The method of development of a right regular prism is |
| A. | Parallel line method |
| B. | Radial line method |
| C. | Triangulation method |
| D. | Approximate method |
| Answer» B. Radial line method | |
| 17864. |
The Silent Valley Movement was started in 1973 in the state of: |
| A. | Odisha |
| B. | Kerala |
| C. | Andhra Pradesh |
| D. | Himachal Pradesh |
| Answer» C. Andhra Pradesh | |
| 17865. |
The given plots represents the variation of the concentration of a reactant R with time for two different reactions (i) and (ii). The respective orders of the reactions are: |
| A. | 1, 0 |
| B. | 1, 1 |
| C. | 0, 1 |
| D. | 0, 2 |
| Answer» B. 1, 1 | |
| 17866. |
Under which scheme has the Government decided to distribute pulses to the eligible households, in April 2020? |
| A. | Pooled Finance Development Fund Scheme |
| B. | Pradhan Mantri Suraksha Bima Yojana |
| C. | Pradhan Mantri Garib Kalyan Yojana |
| D. | Pradhan Mantri Adarsh Gram Yojana |
| E. | Pradhan Mantri Kaushal Vikas Yojna |
| Answer» D. Pradhan Mantri Adarsh Gram Yojana | |
| 17867. |
Select the meaning of the given idiom.Man of straw |
| A. | Weak |
| B. | Selfish |
| C. | Useless |
| D. | Stubborn |
| Answer» B. Selfish | |
| 17868. |
The best option to establish communication with your partners and sub-ordinates is? |
| A. | formal communication as required |
| B. | a clear and attentive communication |
| C. | informal inter-communication |
| D. | to understand everybody with concern |
| Answer» D. to understand everybody with concern | |
| 17869. |
Which country won the World Cup Soccer Tile in 2014? |
| A. | Germany |
| B. | Argentina |
| C. | Holland |
| D. | Brazil |
| Answer» B. Argentina | |
| 17870. |
The average of all odd numbers up to 100 is: |
| A. | 40 |
| B. | 50 |
| C. | 70 |
| D. | 60 |
| Answer» C. 70 | |
| 17871. |
Two circular shafts made of same material, one solid (S) and one hollow (H), have the same length and polar moment of inertia. Both are subjected to same torque. Here, θs is the twist and τs is the maximum shear stress in the solid shaft, whereas θH is the twist and τH is the maximum shear stress in the hollow shaft. Which one of the following is TRUE? |
| A. | θs = θH and τs = τH |
| B. | θs > θH and τs > τH |
| C. | θs < θH and τs < τH |
| D. | θs = θH and τs < τH |
| Answer» E. | |
| 17872. |
Select the most appropriate meaning of the given idiom.to give someone the cold shoulder |
| A. | deny someone comforting clothes |
| B. | ignore or show indifference |
| C. | serve cold meat to someone |
| D. | bury someone in freezing cold |
| Answer» C. serve cold meat to someone | |
| 17873. |
Which of the following statements are correct with reference to superheterodyne receivers?(i) The main advantage of the superheterodyne receiver is its better tracking(ii) The main advantage of the superheterodyne receiver is an improvement in sensitivity(iii) The image channel rejection in superheterodyne receiver comes from IF stages only(iv) The image channel rejection in the superheterodyne receiver comes from the RF stage onlyChoose the correct answer from the code given below: |
| A. | (i) and (ii) are correct |
| B. | (ii) and (iii) are correct |
| C. | (ii) and (iv) are correct |
| D. | (i) and (iv) are correct |
| Answer» C. (ii) and (iv) are correct | |
| 17874. |
Which of the following statements is/are FALSE?(i) In MS Word, the same paragraph can have both, left as well as right alignment.(ii) In MS Word, a paragraph is created by pressing Ctrl + Enter. |
| A. | (i) only |
| B. | Neither (i) nor (ii) |
| C. | Both (i) and (ii) |
| D. | (ii) only |
| Answer» D. (ii) only | |
| 17875. |
The line y = 2x + b is a tangent to the parabola y2 = 8x, if: |
| A. | \(b = \frac 1 2\) |
| B. | b = 2 |
| C. | b = -1 |
| D. | b = 1 |
| Answer» E. | |
| 17876. |
The Nanda Devi National Park was established in: |
| A. | 1982 A.D. |
| B. | 1983 A.D. |
| C. | 1992 A.D. |
| D. | 1988 A.D. |
| Answer» B. 1983 A.D. | |
| 17877. |
Which of the following is usually not the generating voltage? |
| A. | 6.6 KV |
| B. | 11 KV |
| C. | 12.5 KV |
| D. | 13.2 KV |
| Answer» D. 13.2 KV | |
| 17878. |
Ross Island in Andaman and Nicobar group of islands has been recently renamed as? |
| A. | Shaheed dweep |
| B. | Swaraj dweep |
| C. | Netaji Subhas Chandra Bose Island |
| D. | Atal Island |
| Answer» D. Atal Island | |
| 17879. |
Which among the following is considered as Priority Sector for financing by banks? |
| A. | Industries |
| B. | Services |
| C. | Agriculture |
| D. | Big trade |
| Answer» D. Big trade | |
| 17880. |
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:1. Few boys play hockey.2. Few girls don't play badminton.3. Everyone plays either hockey or badminton.Conclusions:I. Boys don't play badminton.II. Few girls play hockey.III. No one plays both hockey and badminton. |
| A. | Only conclusion I follows. |
| B. | Only conclusions II and III follows. |
| C. | Only conclusions III follows. |
| D. | Only conclusions II follows. |
| Answer» C. Only conclusions III follows. | |
| 17881. |
Select the antonym of the given word.REGULAR |
| A. | irregular |
| B. | imregular |
| C. | distrgular |
| D. | unregular |
| Answer» B. imregular | |
| 17882. |
The voltage V as shown in Figure below is equal to: |
| A. | -10 V |
| B. | 0 V |
| C. | 10 V |
| D. | 20 V |
| Answer» E. | |
| 17883. |
The process type of plant layout is suitable in |
| A. | Batch and Mass production |
| B. | Job shop and Mass production |
| C. | Job shop and Batch production |
| D. | None of the above |
| Answer» D. None of the above | |
| 17884. |
Teacher : Classroom :: Presenter : ? |
| A. | Conference |
| B. | Classroom |
| C. | Party |
| D. | Host |
| Answer» B. Classroom | |
| 17885. |
Which of the following has entered into a binding arrangement with Total Gas & Power Business Services SAS (Total) for an investment of approximately $510 million for the acquisition of 50% stake and other instruments in a joint venture (JV)? |
| A. | AIA Engineering |
| B. | Adani Green Energy |
| C. | Advanced Enzyme Tech |
| D. | Aegis Logistics |
| E. | Aavas Financiers |
| Answer» C. Advanced Enzyme Tech | |
| 17886. |
The point A of a triangle ABC moves parallel to the straight-line BC. Which one among the following also moves along a straight line parallel to BC?(a) The circumcenter (b) the centroid (c) the incentre (d) the orthocenter. |
| A. | (d) |
| B. | (b) |
| C. | (c) |
| D. | (a) |
| Answer» C. (c) | |
| 17887. |
The ratio of maximum shear stress to the average shear stress of a circular beam is: |
| A. | 3/2 |
| B. | 2/3 |
| C. | 4/3 |
| D. | 3/4 |
| Answer» D. 3/4 | |
| 17888. |
Which of the following fractions is less than \(8 \frac{7}{8}\)? |
| A. | \(\frac{89}{10}\) |
| B. | \(\frac{80}{9}\) |
| C. | \(\frac{43}{6}\) |
| D. | \(\frac{82}{9}\) |
| Answer» D. \(\frac{82}{9}\) | |
| 17889. |
What is the main source of energy in Rajasthan? |
| A. | Wind energy |
| B. | Atomic energy |
| C. | Hydro electricity |
| D. | Thermal power |
| Answer» E. | |
| 17890. |
Which of the following has received approval from the Drugs Control General of India (DCGI) to conduct phase 3 clinical trial for the Sputnik V vaccine for COVID-19? |
| A. | Sun Pharma |
| B. | Dr Reddy's Laboratories |
| C. | Glenmark Pharmaceuticals |
| D. | Aurobindo Pharma×duplicate options found. English Question 1 options 1,2 |
| E. | Biocon |
| Answer» C. Glenmark Pharmaceuticals | |
| 17891. |
The angle between the true geographic north and the north shown by a compass needle is called the magnetic _____________. |
| A. | inclination |
| B. | factor |
| C. | ratio |
| D. | declination |
| Answer» E. | |
| 17892. |
Reversible adiabatic process may be expressed as (T1/T2) equal to |
| A. | \({\left( {\frac{{{v_2}}}{{{v_1}}}} \right)^{\gamma + 1}}\) |
| B. | \({\left( {\frac{{{v_2}}}{{{v_1}}}} \right)^{\frac{{\gamma - 1}}{\gamma }}}\) |
| C. | \({\left( {\frac{{{p_1}}}{{{p_2}}}} \right)^{\frac{{\gamma - 1}}{\gamma }}}\) |
| D. | \({\left( {\frac{{{p_1}}}{{{p_2}}}} \right)^{\gamma - 1}}\) |
| Answer» D. \({\left( {\frac{{{p_1}}}{{{p_2}}}} \right)^{\gamma - 1}}\) | |
| 17893. |
The algebraic sum of the resolved parts of a number of forces in a given direction is equal to the resolved part of their resultant in the same direction. This is known as ___ |
| A. | Principle of independence of forces |
| B. | Principle of transmissibility of forces |
| C. | Principle of resolution of forces |
| D. | All of the above |
| Answer» D. All of the above | |
| 17894. |
The transfer function from d(s) to y(s) is: |
| A. | \(\frac{2}{{3s + 7}}\) |
| B. | \(\frac{2}{{3s + 1}}\) |
| C. | \(\frac{6}{{3s + 7}}\) |
| D. | \(\frac{2}{{3s + 6}}\) |
| Answer» B. \(\frac{2}{{3s + 1}}\) | |
| 17895. |
What is the minimum value of 9 tan2θ + 4 cot2θ? |
| A. | 6 |
| B. | 9 |
| C. | 12 |
| D. | 13 |
| Answer» D. 13 | |
| 17896. |
The length of transition curve is dependent on |
| A. | rate of change of superelevation |
| B. | rate of change of centrifugal acceleration |
| C. | both rate of change of superelevation and rate of change of centrifugal acceleration |
| D. | neither rate of change of superelevation nor rate of change of centrifugal acceleration |
| Answer» D. neither rate of change of superelevation nor rate of change of centrifugal acceleration | |
| 17897. |
Select the most appropriate ANTONYM of the given word.REVERED |
| A. | Cherished |
| B. | Despised |
| C. | Valued |
| D. | Esteemed |
| Answer» C. Valued | |
| 17898. |
Seven cars P, Q, R, S, T, U and V are parked in a row not necessarily in that order. The cars T and U should be parked next to each other. The cars S and V also should be parked next to each other, whereas P and Q cannot be parked next to each other. Q and S must be parked next to each other. R is parked to the immediate right of V. T is parked to the left of U.Based on the above statements, the only INCORRECT option given below is: |
| A. | V is the only car parked in between S and R. |
| B. | Car P is parked at the extreme end. |
| C. | Q and R are not parked together. |
| D. | There are two cars parked in between Q and V. |
| Answer» E. | |
| 17899. |
Where is the 'Dilwara Temple' located ? |
| A. | Udaipur |
| B. | Jaipur |
| C. | Ajmer |
| D. | Mount Abu |
| Answer» E. | |
| 17900. |
The radar used by police to check over-speeding vehicle works on the principle of |
| A. | Raman effect |
| B. | Induction effect |
| C. | Doppler effect |
| D. | Coulomb effect |
| Answer» D. Coulomb effect | |