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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.
| 13551. |
Which of the following days is observed on June 4 each year? |
| A. | World Environment Day |
| B. | International Day of Innocent Children Victims of Aggression |
| C. | International Day of Yoga |
| D. | International Day Against Drug Abuse and Illicit Trafficking |
| E. | International Day for Tolerance |
| Answer» C. International Day of Yoga | |
| 13552. |
Very recently, the 'Global Talent Competitive Index' 2019 was released. What position did India get in it? |
| A. | 65th |
| B. | 70th |
| C. | 75th |
| D. | 80th |
| E. | 50th |
| Answer» E. 50th | |
| 13553. |
What will be the potential difference (in V) between the terminals of the resistor of 8 ohms, when the current through the resistor is 3 A? |
| A. | 24 |
| B. | 22 |
| C. | 36 |
| D. | 30 |
| Answer» B. 22 | |
| 13554. |
Which of the following states is a leading producer of natural rubber? |
| A. | Andhra Pradesh |
| B. | Madhya Pradesh |
| C. | Kerala |
| D. | Maharashtra |
| Answer» D. Maharashtra | |
| 13555. |
What is the tenure of the Chief Election Commissioner of India? |
| A. | 4 years or up to the age of 65 years, whichever is earlier. |
| B. | 3 years or up to the age of 65 years, whichever is earlier. |
| C. | 5 years or up to the age of 65 years, whichever is earlier. |
| D. | 6 years or up to the age of 65 years, whichever is earlier. |
| Answer» E. | |
| 13556. |
Resolution of Poorna Swaraj was passed in : |
| A. | Lucknow Session of Congress, 1916 |
| B. | Gaya Session of Congress, 1922 |
| C. | Calcutta Session of Congress, 1928 |
| D. | Lahore Session of Congress, 1929 |
| Answer» E. | |
| 13557. |
Which of the following barrages/dams is closest to the India-Bangladesh border ? |
| A. | Durgapur |
| B. | Massanjore |
| C. | Farakka |
| D. | Tilaiya |
| Answer» D. Tilaiya | |
| 13558. |
The total number of male passengers who booked the trip in the month of June is approximately what percent of the total number of females who booked for the trip in the month of September? |
| A. | 65% |
| B. | 72% |
| C. | 82% |
| D. | 64% |
| E. | 50% |
| Answer» C. 82% | |
| 13559. |
Steady two-dimensional heat conduction takes place in the body shown in the figure below. The normal temperature gradients over surfaces P and Q can be considered to be uniform. The temperature gradient \(\frac{{\partial T}}{{\partial x}}\) at surface Q is equal to 10 K/m. Surfaces P and Q are maintained at constant temperatures as shown in the figure. While the remaining part of the boundary is insulated. The body has a constant thermal conductivity of 0.1 W/m.K. The values of \(\frac{{\partial T}}{{\partial x}}\) and \(\frac{{\partial T}}{{\partial y}}\) at surface P are |
| A. | \(\frac{{\partial T}}{{\partial x}} = 20\;\frac{K}{m},\\ \frac{{\partial T}}{{\partial y}} = 0\;\frac{{\;K}}{m}\) |
| B. | \(\frac{{\partial T}}{{\partial x}} = 0\;\frac{K}{m},\\ \frac{{\partial T}}{{\partial y}} = 10\;\frac{K}{m}\) |
| C. | \(\frac{{\partial T}}{{\partial x}} = 10\;\frac{K}{m},\\ \frac{{\partial T}}{{\partial y}} = 10\;\frac{K}{m}\) |
| D. | \(\frac{{\partial T}}{{\partial x}} = 0\;\frac{K}{m},\\\frac{{\partial T}}{{\partial y}} = 20\;\frac{K}{m}\) |
| Answer» E. | |
| 13560. |
The phrase, ‘draws out’ as used here means: |
| A. | moves out |
| B. | hurries out |
| C. | breaks away |
| D. | clears out |
| Answer» B. hurries out | |
| 13561. |
The Insolvency and Bankruptcy Board of India jointly with which of the following banks and the Indian Banks’ Association organised a one-day virtual workshop in January 2021? |
| A. | PNB |
| B. | SBI |
| C. | Axis Bank |
| D. | HDFC Bank |
| E. | Yes Bank |
| Answer» C. Axis Bank | |
| 13562. |
The interior angle of a regular polygon is 150 degrees. The polygon is a/an: |
| A. | Decagon |
| B. | Octagon |
| C. | Septagon |
| D. | Dodecagon |
| Answer» E. | |
| 13563. |
The Competition Commission of India (CCI) has approved the acquisition of which of the following by India Advantage Fund S4 I (IAF S4 I) and Dynamic India Fund S4 US I (DIF)? |
| A. | IFFCO Tokio General Insurance Company Limited |
| B. | Magma HDI General Insurance Company Limited |
| C. | Bajaj Allianz General Insurance |
| D. | Liberty General Insurance |
| E. | Universal Sompo General Insurance Company |
| Answer» C. Bajaj Allianz General Insurance | |
| 13564. |
The difference between the sides at a right angle in a right-angled triangle is 14 cm. The area of the triangle is 120 cm2, The perimeter of the triangle is - |
| A. | 68 cm |
| B. | 64 cm |
| C. | 60 cm |
| D. | 58 cm |
| Answer» D. 58 cm | |
| 13565. |
Which of the following countries has “Durand Line” as their international boundary? |
| A. | India and Bangladesh |
| B. | India and China |
| C. | India and Pakistan |
| D. | Pakistan and Afghanistan |
| Answer» E. | |
| 13566. |
The solution of the differential equation (dy/dx) = ky, Y(0) = C is |
| A. | x = ce-xy |
| B. | y = cekx |
| C. | x = kecy |
| D. | y = ce-kx |
| Answer» C. x = kecy | |
| 13567. |
Which of the following represents the isentropic process? |
| A. | Irreversible Adiabatic process |
| B. | Reversible Adiabatic process |
| C. | Reversible Isothermal process |
| D. | Irreversible Isothermal process |
| Answer» C. Reversible Isothermal process | |
| 13568. |
Select the option in which the numbers share the same relationship as that shared by the given set of numbers.(2, 57, 7) |
| A. | (4, 55, 9) |
| B. | (5, 129, 2) |
| C. | (1, 15, 4) |
| D. | (3, 25, 5) |
| Answer» C. (1, 15, 4) | |
| 13569. |
The series given below contains a sequence of numbers. Identify the incorrect combination: 8, 14, 26, 48, 98, 194 |
| A. | 98 |
| B. | 48 |
| C. | 14 |
| D. | 194 |
| Answer» C. 14 | |
| 13570. |
The Union Government has approved the setting up of a major port at a place called Vadhavan. In which of the following states is Vadhavan located? |
| A. | Karnataka |
| B. | Odisha |
| C. | Goa |
| D. | Maharashtra |
| Answer» E. | |
| 13571. |
S1: Life is hazardous.S6: Everything points to a special kind of arms race with elaborate strategies and counter-strategies for attack and defence.P: And preys have evolved adaptations that reduce the risk of being eaten.Q: Many animals are killed and eaten by other animals.R: And many predators die from starvation because they fail to secure prey.S: Predators have continued to evolve adaptations that enable to locate and kill prey.The proper sequence is: |
| A. | QPRS |
| B. | QRPS |
| C. | QRSP |
| D. | SQRP |
| Answer» D. SQRP | |
| 13572. |
Select the most appropriate one-word substitution for the given group of words.Arrangement of events according to the dates of occurrence |
| A. | analogy |
| B. | chronology |
| C. | trilogy |
| D. | theology |
| Answer» C. trilogy | |
| 13573. |
Which of the following is not an example of heterogeneous catalytic reaction? |
| A. | Haber’s process |
| B. | Combustion of coal |
| C. | Hydrogenation of vegetable oils |
| D. | Ostwald’s process |
| Answer» C. Hydrogenation of vegetable oils | |
| 13574. |
Steam ________ is a device in which the exhaust steam from engines and turbines is condensed and air and other non-convertible gases are removed in a continuous process. |
| A. | Superheater |
| B. | Economizer |
| C. | Condenser |
| D. | None of the above |
| Answer» D. None of the above | |
| 13575. |
Which of the following organization has developed the Universal Health Coverage Index? |
| A. | International Monetary Fund |
| B. | Washington Consensus |
| C. | World Bank |
| D. | World Health Organization |
| Answer» E. | |
| 13576. |
Select the option that best conveys the meaning of the underlined idiom in the sentence.By holding talks with the rebel leaders who were planning protests, they managed to nip things in the bud. |
| A. | Plant trees together |
| B. | Stop things at an early stage |
| C. | Defeat them completely |
| D. | Write everything in ink clearly |
| Answer» C. Defeat them completely | |
| 13577. |
The process of maintaining the moisture and temperature conditions of concrete so that concrete develops hardened properties over time is called _______. |
| A. | Softening |
| B. | Curing |
| C. | Hardening |
| D. | Setting |
| Answer» C. Hardening | |
| 13578. |
Teena, Reena and Sheena start a business with investment of respectively ₹ 24000, ₹ 28000 and ₹ 20000. Teena invests for 8 months, Reena invest for 10 months and Sheena invests for one year. If the total profit at the end of year is ₹ 25810, then what is the share of Teena? |
| A. | ₹6960 |
| B. | ₹10150 |
| C. | ₹7940 |
| D. | ₹8700 |
| Answer» B. ₹10150 | |
| 13579. |
UN Postal Administration issued a commemorative stamp of _______, the Indian music legend on the 2nd October 2016. |
| A. | Pandit Ravi Shankar |
| B. | R.D. Burman |
| C. | M.S Subbulakshmi |
| D. | Ustad Bismillah Khan |
| Answer» D. Ustad Bismillah Khan | |
| 13580. |
The magnetic flux density on the surface of an iron face is 1.5 T, which is the typical saturation level value of ferromagnetic material. Find the force density on the iron face. |
| A. | 0.59 * 106 N / m2 |
| B. | 0.89 * 106 N / m |
| C. | 0.59 * 106 N / m |
| D. | 0.89 * 106 N / m2 |
| Answer» E. | |
| 13581. |
Which of the following options is/are CORRECT about the similarity of the two triangles? |
| A. | The corresponding sides are proportional to each other. |
| B. | The corresponding angles are equal. |
| C. | The corresponding sides may or may not be equal to each other. |
| D. | All option are correct. |
| Answer» E. | |
| 13582. |
Two materials having coefficients of thermal conductivity ‘3K’ and ‘K’ and thickness ‘d’ and ‘3d’, respectively, are joined to form a slab as shown in the figure. The temperatures of the outer surfaces are ‘θ2’ and ‘θ1’ respectively, (θ2 > θ1). The temperature of the interface is: |
| A. | \(\frac{{{\theta _1}}}{{10}} + \frac{{9{\theta _2}}}{{10}}\) |
| B. | \(\frac{{{\theta _2} + {\theta _1}}}{2}\) |
| C. | \(\frac{{{\theta _1}}}{6} + \frac{{5{\theta _2}}}{6}\) |
| D. | \(\frac{{{\theta _1}}}{3} + \frac{{2{\theta _2}}}{3}\) |
| Answer» B. \(\frac{{{\theta _2} + {\theta _1}}}{2}\) | |
| 13583. |
Reshma bought a showpiece for Rs. 731 with a discount of 14% on the marked price. Find the marked price of the showpiece. |
| A. | Rs. 540 |
| B. | Rs. 820 |
| C. | Rs. 850 |
| D. | Rs. 680 |
| Answer» D. Rs. 680 | |
| 13584. |
What is the value of u in the system of equations 3 (2u + v) = 7uv, 3 (u + 3v) = 11uv? |
| A. | 0 |
| B. | 1/4 |
| C. | 1/2 |
| D. | 1 |
| Answer» E. | |
| 13585. |
Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select 'No substitution needed'. How are you going on with your work? |
| A. | getting on |
| B. | getting off |
| C. | get on |
| D. | No substitution needed |
| Answer» B. getting off | |
| 13586. |
What is the typical sequence in which the following selection devices are used by the company?a) Reference checksb) Physical examinationc) Application Blankd) Hiree) Conditional Offersf) More interviewsg) Screening interviewsh) TestsChoose the correct answer from the options given below |
| A. | → g) → h) → f) → a) → e) → b) → d) |
| B. | → g) → f) → h) → a) → e) → b) → c) |
| C. | → h) → g) → a) → f) → e) → b) → d) |
| D. | → g) → h) → f) → a) → e) → b) → d) |
| Answer» B. → g) → f) → h) → a) → e) → b) → c) | |
| 13587. |
Which of the following electrodes is used for pipe earthing? |
| A. | Copper plate |
| B. | Hollow GI rod |
| C. | Solid GI rod |
| D. | Copper solid rod |
| Answer» C. Solid GI rod | |
| 13588. |
The IAF resurrected the Air Force Station Ambala-based 17 Squadron ________. |
| A. | Tuskers |
| B. | Golden Arrows |
| C. | Dragons |
| D. | Cobras |
| E. | None of these |
| Answer» C. Dragons | |
| 13589. |
Which musical instrument Ustad Bismillah Khan used to play? |
| A. | Flute |
| B. | Tabla |
| C. | Shehnai |
| D. | Sarod |
| Answer» D. Sarod | |
| 13590. |
The solution of the differential equation \((y+x)^2 \dfrac{dy}{dx}=a^2\) is given by |
| A. | \(x + y = a\tan \left( {a(y+c)} \right)\) |
| B. | \(y - x = \tan \left(\dfrac{y-c}{a}\right)\) |
| C. | y - x = a tan (y - c) |
| D. | \(a(y - x)=\tan \left(y - \dfrac{c}{a}\right)\) |
| Answer» B. \(y - x = \tan \left(\dfrac{y-c}{a}\right)\) | |
| 13591. |
The combination of plots which does not represent isothermal expansion of an ideal gas is |
| A. | (a) and (c) |
| B. | (b) and (c) |
| C. | (b) and (d) |
| D. | (a) and (d) |
| Answer» D. (a) and (d) | |
| 13592. |
'Rohtang Pass', a high mountain pass is situated in |
| A. | Jammu and Kashmir |
| B. | Punjab |
| C. | Himachal Pradesh |
| D. | Arunachal Pradesh |
| Answer» D. Arunachal Pradesh | |
| 13593. |
Romelu Lukaku won the 2019/20 UEFA Europa League Player of the Season award. He belongs to which of the following football clubs? |
| A. | Juventus |
| B. | Atalanta B.C. |
| C. | Inter Milan |
| D. | Sevilla |
| E. | Manchester City |
| Answer» D. Sevilla | |
| 13594. |
The operant conditioning theory of learning was proposed by |
| A. | Pavlov |
| B. | Skinner |
| C. | Thorndike |
| D. | None of them |
| Answer» C. Thorndike | |
| 13595. |
Read the following statements carefully:1.India will launch its advanced cartography satellite, Cartosat-3, towards the end of October or early November 2019.2.Cartosat-3 will be launched using the Geosynchronous Satellite Launch Vehicle (GSLV).3.An earth observation or remote sensing satellite, Cartosat-3 is an advanced version with better spatial and spectral characteristics as compared to the Cartosat-2 series satellites.Which of the following statements is/are correct? |
| A. | Only 1 |
| B. | Only 1 and 2 |
| C. | Only 1 and 3 |
| D. | Only 2 and 3 |
| E. | All are correct |
| Answer» D. Only 2 and 3 | |
| 13596. |
The anode current through a conducting SCR is 10 A. If its gate current is made one-fourth, then what will be the anode current? |
| A. | 0 A |
| B. | 5 A |
| C. | 10 A |
| D. | 20 A |
| Answer» D. 20 A | |
| 13597. |
Thorndike proved his theory titled |
| A. | trial and error learning |
| B. | sing learning |
| C. | cognitive learning |
| D. | space learning |
| Answer» B. sing learning | |
| 13598. |
Select the option in which the number share the same relationship as that shared by the given set of numbers.(6, 39, 124) |
| A. | (5, 38, 121) |
| B. | (9, 34, 235) |
| C. | (8, 53, 166) |
| D. | (7, 14, 101) |
| Answer» D. (7, 14, 101) | |
| 13599. |
What is the missing number 'x' of the series?18, 30, 48, 72, 96, x |
| A. | 96 |
| B. | 106 |
| C. | 115 |
| D. | 120 |
| Answer» B. 106 | |
| 13600. |
The reflectors of a nuclear reactor are made of _____. |
| A. | Beryllium |
| B. | Boron |
| C. | Brass |
| D. | Copper |
| Answer» B. Boron | |