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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.
| 8801. |
Which one of the following is known as the 'coffee port' of the world? |
| A. | Sao Paulo |
| B. | Santos |
| C. | Rio de Janeiro |
| D. | Buenos Aires |
| Answer» C. Rio de Janeiro | |
| 8802. |
Which one of the following is known as the ‘Coffee Port’ of the world? |
| A. | Sao Paulo |
| B. | Santos |
| C. | Rio de Janerio |
| D. | Buenos Aires |
| E. | None of the above/ More than one of the above |
| Answer» C. Rio de Janerio | |
| 8803. |
Which one of the following is known as standard Meridian for India? |
| A. | 80° East |
| B. | 82 ½° East |
| C. | 85° East |
| D. | 87 ½° East |
| Answer» C. 85° East | |
| 8804. |
Which one of the following is known as ‘poor man’s timber’? |
| A. | Rubber |
| B. | Bamboo |
| C. | Rosewood |
| D. | None of the above |
| Answer» C. Rosewood | |
| 8805. |
Which one of the following is in the concurrent list in the Constitution of India? |
| A. | Population control and family planning |
| B. | Public health and sanitation |
| C. | Railway |
| D. | Defence |
| Answer» B. Public health and sanitation | |
| 8806. |
Which one of the following is known as ‘father of the Indian constitution’? |
| A. | Mohandas Karamchand Gandhi |
| B. | Bhim Rao Ambedkar |
| C. | Pandit Jawahar Lal Nehru |
| D. | Sardar Vallabhbhai Patel |
| Answer» C. Pandit Jawahar Lal Nehru | |
| 8807. |
Which one of the following is known as cane sugar? |
| A. | Sucrose |
| B. | Fructose |
| C. | Ribose |
| D. | Glucose |
| Answer» B. Fructose | |
| 8808. |
Which one of the following is known as a zone of sharp salinity change in the vertical section of ocean? |
| A. | Thermocline |
| B. | Halocline |
| C. | Photic zone |
| D. | Pycnocline |
| Answer» C. Photic zone | |
| 8809. |
Which one of the following is India's largest Butterfly? |
| A. | Queen Alexandra's birdwing |
| B. | Golden Birdwing |
| C. | Giant Swallowtail |
| D. | Monarch |
| Answer» C. Giant Swallowtail | |
| 8810. |
'Which one of the following is kern diameter of a cirular column of diameter, d? |
| A. | d/2 |
| B. | d/4 |
| C. | d/6 |
| D. | d/8 |
| Answer» C. d/6 | |
| 8811. |
Which one of the following is inter halogen: |
| A. | (CN)2 |
| B. | KI |
| C. | Br2 |
| D. | ICl |
| Answer» E. | |
| 8812. |
Which one of the following is India's official entry for the Best International Feature Film category in the 92nd Academy Awards? |
| A. | Bulbul can sing |
| B. | Super Deluxe |
| C. | Gully Boy |
| D. | And The Oscar Goes To |
| Answer» D. And The Oscar Goes To | |
| 8813. |
Which one of the following is India’s first indigenously designed and developed long-range subsonic cruise missile which can be deployed from multiple platforms? |
| A. | Astra |
| B. | Akash |
| C. | Nirbhay |
| D. | Shankhnaad |
| Answer» D. Shankhnaad | |
| 8814. |
Which one of the following is incorrect regarding the most effective requirements of durability in concrete? |
| A. | Providing reinforcement near the exposed concrete surface |
| B. | Applying a protective coating to the exposed concrete surface |
| C. | Restricting the minimum cement content and the maximum water-cement ratio and the type of cement |
| D. | Compacting the concrete to a greater degree |
| Answer» D. Compacting the concrete to a greater degree | |
| 8815. |
Which one of the following is incorrect about Assam in British India? |
| A. | It was a part of the North-East Frontier Agency. |
| B. | It was made a province in 1865 |
| C. | It was separated from Bengal in 1874, and along with Sylhet made into a Chief Commissioner's province |
| D. | It was a Princely State ruled by Ahom kings. |
| Answer» C. It was separated from Bengal in 1874, and along with Sylhet made into a Chief Commissioner's province | |
| 8816. |
Which one of the following is included in Article 51A (Part-IV A) of the Constitution of India? |
| A. | Fundamental Duties |
| B. | Suspension of Fundamental Rights |
| C. | Special Powers of Governors |
| D. | Writs |
| Answer» B. Suspension of Fundamental Rights | |
| 8817. |
Which one of the following is important when a teacher communicates with students ? |
| A. | Sympathy |
| B. | Empathy |
| C. | Apathy |
| D. | Animosity |
| Answer» C. Apathy | |
| 8818. |
Which one of the following is highly exothermic? |
| A. | Dissolving copper sulphate in water |
| B. | Dissolving bleaching powder in water |
| C. | Dissolving washing soda in water |
| D. | Dissolving sulphuric acid in water |
| Answer» E. | |
| 8819. |
Which one of the following is highly dangerous radioactive pollutant? |
| A. | Phosphorus - 32 |
| B. | Sulphur - 35 |
| C. | Strontium - 90 |
| D. | Calcium - 40 |
| Answer» D. Calcium - 40 | |
| 8820. |
Which one of the following is essentially discussed in the passage? |
| A. | Conflict between developed and developing countries regarding support for mitigation |
| B. | Occurrence of climate change due to excessive exploitation of natural resources by the developed countries |
| C. | Lack of political will on the part of all the countries to implement adaptation plans |
| D. | Governance problems of developing countries as a result of climate change |
| Answer» B. Occurrence of climate change due to excessive exploitation of natural resources by the developed countries | |
| 8821. |
Which one of the following is formula of Blue Vitriol? |
| A. | CuSO |
| B. | Cu2SO |
| C. | CuSO2 |
| D. | CuSO4 |
| Answer» E. | |
| 8822. |
Which one of the following is hardware? |
| A. | Power point |
| B. | Control unit |
| C. | Printer driver |
| D. | Operating system |
| Answer» C. Printer driver | |
| 8823. |
Which one of the following is first multipurpose project constructed in India? |
| A. | Rihand |
| B. | Thungabadra |
| C. | Farraka Barrage |
| D. | Damodar |
| Answer» E. | |
| 8824. |
Which one of the following is false about Pipelining? |
| A. | Increases the CPU instruction throughput |
| B. | Reduces the execution time of an individual instruction |
| C. | Increases the program speed |
| D. | 1 and 2 |
| Answer» C. Increases the program speed | |
| 8825. |
Which one of the following is essential in corrosion of iron metal? |
| A. | Oxygen only |
| B. | Oxygen and moisture |
| C. | Hydrogen only |
| D. | Hydrogen and moisture |
| Answer» C. Hydrogen only | |
| 8826. |
Which one of the following is erroneous with reference to Clausius inequality statement? |
| A. | For reversible process: ΔS = 0 |
| B. | For irreversible process: ΔS > 0 |
| C. | For impossible process: ΔS < 0 |
| D. | None of the above |
| Answer» E. | |
| 8827. |
Which one of the following is equivalent to the Boolean expression Y = AB + BC + CA ? |
| A. | (AB + BC + CA)' |
| B. | ((A' + B')(B' + C')(C' + A'))' |
| C. | (A' + B')(B' + C')(C' + A') |
| D. | ((A + B)(B + C)(C + A)' |
| Answer» C. (A' + B')(B' + C')(C' + A') | |
| 8828. |
Which one of the following is employed to determine the strength of hardened concrete of an existing concrete structure? |
| A. | Bullet test |
| B. | Kelly ball test |
| C. | Rebound hammer test |
| D. | Cone penetrometer test |
| Answer» D. Cone penetrometer test | |
| 8829. |
Which one of the following is electronegative. |
| A. | Mg |
| B. | AI |
| C. | S |
| D. | CI |
| Answer» E. | |
| 8830. |
Which one of the following is different from the remaining three? |
| A. | Triangle |
| B. | Square |
| C. | Circle |
| D. | Ellipse |
| Answer» B. Square | |
| 8831. |
Which one of the following is different from the others?DFH, KMO, RTV, TWZ |
| A. | KMO |
| B. | RTV |
| C. | TWZ |
| D. | DFH |
| Answer» D. DFH | |
| 8832. |
Which one of the following is different from the other three from an evaluation point of view? |
| A. | Rating scale |
| B. | Progress card |
| C. | Check-list |
| D. | Questionnaire |
| Answer» C. Check-list | |
| 8833. |
Which one of the following is described a the Fourth Estate |
| A. | Executive |
| B. | Legistaure |
| C. | Press |
| D. | Judiciary |
| Answer» D. Judiciary | |
| 8834. |
Which one of the following is DEMERIT of triaxial test? |
| A. | The specimen is free to fail on the weakest plane. |
| B. | The pore pressure and volumetric changes can be measured directly. |
| C. | The stress distribution on the failure plane is uniform. |
| D. | The consolidation of the specimen is isotropic in the test but anisotropic in the field. |
| Answer» E. | |
| 8835. |
Which one of the following is defined as "the proportion of highly liquid assets held by financial institutions, to ensure their ongoing ability to meet short-term obligations"? |
| A. | Cash Reserve Ratio |
| B. | Base Rate |
| C. | Statutory Liquidity Ratio |
| D. | Liquidity Coverage Ratio |
| Answer» E. | |
| 8836. |
Which one of the following is defined as "a private network that uses Internet technology and the public telecommunication system to securely share part of a business's information or operations with suppliers, vendors, partners, customers or other businesses"? |
| A. | World Wide Web |
| B. | Extranet |
| C. | Local Area Network |
| D. | Intranet |
| Answer» C. Local Area Network | |
| 8837. |
Which one of the following is defined as "a set of instructions, data or programs used to operate computers and execute specific tasks"? |
| A. | Software |
| B. | Hardware |
| C. | Malware |
| D. | Processor |
| Answer» B. Hardware | |
| 8838. |
Which one of the following is correct?xy yz and zx are |
| A. | In AP only |
| B. | In GP only |
| C. | In both AP and GP |
| D. | Neither in AP nor in GP |
| Answer» D. Neither in AP nor in GP | |
| 8839. |
Which one of the following is correct?x, y and z are |
| A. | In AP only |
| B. | In GP only |
| C. | In both AP and GP |
| D. | Neither in AP nor in GP |
| Answer» D. Neither in AP nor in GP | |
| 8840. |
Which one of the following is correct?(R is radius of curvature, M is bending moment) |
| A. | \(\frac{1}{R} = \frac{{{d^2}y}}{{d{x^2}}} = \frac{{EI}}{M}\) |
| B. | \(\frac{1}{R} = \frac{{{d^2}y}}{{d{x^2}}} = \frac{M}{{EI}}\) |
| C. | \(R = \frac{{{d^2}y}}{{d{x^2}}} = \frac{{EI}}{M}\) |
| D. | \(R = \frac{{{d^2}y}}{{d{x^2}}} = \frac{{M}}{EI}\) |
| Answer» C. \(R = \frac{{{d^2}y}}{{d{x^2}}} = \frac{{EI}}{M}\) | |
| 8841. |
Which one of the following is correct in respect of the graph of \(\rm y = \dfrac{1}{x-1} ?\) |
| A. | The domain is {x ∈ R | x ≠ 1} and the range is the set of reals. |
| B. | The domain is {x ∈ R | x ≠ 1}, the range is {y ∈ R | y ∈ 0} and the graph intersects y-axis at (0, -1). |
| C. | The domain is the set of reals and the range is the singleton set {0}. |
| D. | The domain is {x ∈ R | x ≠ 1} and the range is the set of points on the y-axis. |
| Answer» E. | |
| 8842. |
Which one of the following is correct in respect of the function f: R → R+ defined as f(x) = |x + 1|? |
| A. | f(x2) = |f(x)|2 |
| B. | f(|x|) = |f(x)| |
| C. | f(x + y) = f(X) + f(y) |
| D. | None of the above |
| Answer» E. | |
| 8843. |
Which one of the following is correct in respect of the function f(x) = x sin x + cos x + \(\frac{1}{2}\) cos2 x? |
| A. | It is increasing in the interval \(\left( {0,\frac{\pi }{2}} \right)\) |
| B. | It remains constant in the interval \(\left( {0\frac{\pi }{2}} \right)\) |
| C. | it is decreasing in the interval \(\left( {0,\frac{\pi }{2}} \right)\) |
| D. | It is decreasing in the interval \(\left( {\frac{\pi }{4},\frac{\pi }{2}} \right)\) |
| Answer» B. It remains constant in the interval \(\left( {0\frac{\pi }{2}} \right)\) | |
| 8844. |
Which one of the following is correct in respect of the function f(x) = x (x - 1) (x + 1)? |
| A. | The local maximum value is larger than local minimum value |
| B. | The local maximum value is smaller than local minimum value |
| C. | The function has no local maximum |
| D. | The function has no local minimum |
| Answer» B. The local maximum value is smaller than local minimum value | |
| 8845. |
Which one of the following is correct in respect of the cube roots of unity? |
| A. | They are collinear |
| B. | They lie on a circle of radius √3 |
| C. | They form an equilateral triangle |
| D. | None of the above |
| Answer» D. None of the above | |
| 8846. |
Which one of the following is correct in respect of a right-angled triangle? |
| A. | Its orthocentre lies inside the triangle |
| B. | Its orthocentre lies outside the triangle |
| C. | Its orthocentre lies on the triangle |
| D. | It has no orthocentre |
| Answer» D. It has no orthocentre | |
| 8847. |
Which one of the following is correct? In a gas turbine cycle with regeneration, |
| A. | pressure ratio increases |
| B. | work output decreases |
| C. | thermal efficiency increases |
| D. | heat input increases |
| Answer» D. heat input increases | |
| 8848. |
Which one of the following is correct? For compressible flow a diverging section acts as a diffuser for upstream flow which is |
| A. | Subsonic only |
| B. | Supersonic only |
| C. | Both subsonic and supersonic |
| D. | Sonic |
| Answer» B. Supersonic only | |
| 8849. |
Which one of the following is correct for an ideal operational amplifier? |
| A. | Input resistance Ri = ∞, output resistance Ro = 0 and bandwidth = 0 |
| B. | Input resistance Ri = 0, output resistance Ro = ∞ and bandwidth = 0 |
| C. | Input resistance Ri = ∞, output resistance Ro = 0 and bandwidth = ∞ |
| D. | Input resistance Ri = 0, output resistance Ro = 0 and bandwidth = ∞ |
| Answer» D. Input resistance Ri = 0, output resistance Ro = 0 and bandwidth = ∞ | |
| 8850. |
Which one of the following is correct about the statements given below?I. All function calls are resolved at compile-time in C language.II. All function calls are resolved at compile-time in C++. |
| A. | Only II is correct |
| B. | Both I and II are correct |
| C. | Only I is correct |
| D. | Both I and II are incorrect |
| Answer» D. Both I and II are incorrect | |