Explore topic-wise MCQs in General Knowledge.

This section includes 63850 Mcqs, each offering curated multiple-choice questions to sharpen your General Knowledge knowledge and support exam preparation. Choose a topic below to get started.

9951.

S is the sister of M and T is M’s son. R is a doctor employed abroad. Which of the options True regarding following statement.R is the father of T.

A. Definitely true.
B. Definitely not true.
C. They are certainly blood relatives
D. Cannot infer from the given data
Answer» E.
9952.

The average production of 1996 and 1997 was exactly equal to the average production of which of the following pairs of years?A. 2000 and 2001B. 1999 and 2000C. 1998 and 2000D. 1995 and 2001

A. B
B. A
C. C
D. D
Answer» E.
9953.

The process used for producing long bars of fiber reinforced plastics (FRP) with uniform cross section is

A. Extrusion
B. Pultrusion
C. Injection Molding
D. Thermoforming
Answer» C. Injection Molding
9954.

Which of the following statement/s is/are true about the three day international Seminar on 'Climate Smart Farming System' for BIMSTEC countries held during December 11-13, 2019?1. It was held at Katmandu, Nepal.2. It was aimed to have experience sharing for more resilience to climate change through ecological approach to enable improvement of tropical small holding farming systems.Select the correct answer from the codes given below:Codes:

A. Only 1
B. Only 2
C. Both 1 and 2
D. Neither 1 nor 2
Answer» C. Both 1 and 2
9955.

Which of the following committees recommended inclusion of fundamental duties?

A. Tarapore Committee
B. Radha Krishnan Committee
C. Balwant Rai Mehta Committee
D. Swaran Singh Committee
Answer» E.
9956.

The government has permitted the export of an additional 3,675 tonnes of raw/refined sugar under tariff-rate quota to which country?

A. United Kingdom
B. France
C. Italy
D. Spain
E. Canada
Answer» B. France
9957.

Read the following statements carefully:1.Television viewership monitoring agency BARC (Broadcast Audience Research Council) has resumed the publication of viewership data on its websites.2.On 1 April 2019, TRAI had issued a show-cause notice to BARC for not complying with its direction on the release of TV viewership data.3.It is related to the sector's migration to the new tariff regime.Which of the above 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» F.
9958.

What is the length of a diagonal of a cube whose side is 3 cm?

A. 6 cm
B. 4 cm
C. 4.5 cm
D. 3√3 cm
Answer» E.
9959.

Which of the following statements about electromagnetic waves, sound waves and water waves is/are correct?1) They exhibit reflection2) They carry energy3) They exert pressure4) They can travel in vacuumSelect the correct answer using the code given below:

A. 1, 2 and 3
B. 2 and 4
C. 1 and 3 only
D. 1 only
Answer» B. 2 and 4
9960.

What is the average number of cars sold by showroom A over the given six years (nearest to one decimal place?

A. 566.7
B. 592.7
C. 586.7
D. 594.7
Answer» B. 592.7
9961.

The pass connecting Darma and Byans Valley is ________.

A. Sinla
B. Unta
C. Jyatia
D. Ramal
Answer» B. Unta
9962.

The solution of the differential equation \(x\frac{{{\rm{d}}y}}{{{\rm{d}}x}} + 2y = {x^2}\) (x ≠ 0) with y(1) = 1, is:

A. \(y = \frac{4}{5}{x^3} + \frac{1}{{5{x^2}}}\)
B. \(y = \frac{{{x^3}}}{5} + \frac{1}{{5{x^2}}}\)
C. \(y = \frac{{{x^2}}}{4} + \frac{3}{{4{x^2}}}\)
D. \(y = \frac{3}{4}{x^2} + \frac{1}{{4{x^2}}}\)
Answer» D. \(y = \frac{3}{4}{x^2} + \frac{1}{{4{x^2}}}\)
9963.

What is the name of the cyclone that made the landfall at the port city of Biera in Mozambique in March 2019?

A. Hellen
B. Idai
C. Jokwe
D. Funso
E. Dineo
Answer» C. Jokwe
9964.

Select the number that can replace the question mark (?) in the following series.4, 27, 16, 125, ?

A. 216
B. 625
C. 225
D. 36
Answer» E.
9965.

The US Congress has certified Joe Biden as the next President and Kamala Harris as Vice President of the country. Of the 538 electoral college votes cast, Joe Biden and Kamala Harris received how many votes?

A. 298
B. 306
C. 312
D. 320
E. 333
Answer» C. 312
9966.

The Odisha cabinet has approved how many mega drinking water projects in Koraput, Malkangiri, Mayurbhanj, Balasore, Gajapati and Cuttack Districts worth Rs 800.27 crores?

A. 2
B. 3
C. 4
D. 5
E. 6
Answer» D. 5
9967.

What is the Golden Quadrilateral ?

A. Rail lines joining metros
B. Major Air Routes
C. National Highway Project
D. Gold Trade Routes
E. None of the above/More than one of the above
Answer» D. Gold Trade Routes
9968.

An oily floor should be cleaned by,

A. Cotton waste
B. Water
C. Saw dust
D. Spraying (CO2) (OV) Sand
Answer» D. Spraying (CO2) (OV) Sand
9969.

The electrostatic precipitator has electrode wires that are maintained at several thousand volts, it produces which of the following to release electrons?

A. A flame
B. An electric field
C. A corona
D. Electromagnetic waves
Answer» D. Electromagnetic waves
9970.

Select the option that is related to the third term on the same basis as the second term is related to the first term.SPY : ROX :: KIN : ?

A. LHM
B. JMH
C. JHM
D. LMH
Answer» D. LMH
9971.

The secondary rainbow occurs due to _______________ in the raindrop.

A. one re fraction and two internal reflections
B. one refraction and one internal reflection
C. two refractions and one internal reflection
D. two refractions and two internal reflections
Answer» E.
9972.

Which of the following National Parks of India are declared as World Heritage by UNESCO?1. Keoladeo National Park2. Sundarbans National Park3. Kaziranga National Park4. Ranthambore National ParkSelect the correct answer using the options given below.

A. 1 and 2 only
B. 1, 2 and 3 only
C. 3 and 4 only
D. 1, 2, 3 and 4
Answer» C. 3 and 4 only
9973.

To compare two versions of an MS Word 2007 document, one must go to the _____ tab and click on the _____ option within the ‘Compare’ group.

A. View, Window
B. Review, Track Changes
C. Review, Tracking
D. Review, Compare
Answer» E.
9974.

Select the set in which the numbers are related in the same way as are the numbers of thefollowing set.(15, 49, 151)

A. (17, 55, 155)
B. (25, 79, 137)
C. (5, 19, 61)
D. (6, 18, 37)
Answer» D. (6, 18, 37)
9975.

The initial shape of the Bode plot gives an indication of

A. type of the system
B. nature of the system time response
C. system stability
D. order of the system
Answer» B. nature of the system time response
9976.

The circle passing through the pitch point and concentric with the base circle of Cam profile is known as:

A. Prime circle
B. Pitch circle
C. Base circle
D. Trace circle
Answer» C. Base circle
9977.

Which of the filters types is preferred for a good stopband attenuation?

A. Butterworth filter
B. Chebyshev filter
C. Elliptic filter
D. Notch filter
Answer» C. Elliptic filter
9978.

The age of Gopal is one third of his grandfather’s age. The age of his grandmother is 6years less than his grandfather. If the total of the ages of all three persons is 113 years.What is the age of the grandmother?

A. 48
B. 45
C. 44
D. 46
Answer» C. 44
9979.

Students are taught Environmental Science in school. Which of the following values is NOT proposed to be inculcated by his subject?

A. Vasudhaiva kutumbakam (The world is a family)
B. Co-existence
C. Anarchy
D. Inter-dependence
Answer» D. Inter-dependence
9980.

Three clocks are designed to alarm in every hour, two hours and three hours respectively. If they all alarmed together three hours before, then after how many hours from now will they next alarm together?A. 3 hoursB. 6 hoursC. 2 hoursD. 1 hours

A. D
B. A
C. B
D. C
Answer» C. B
9981.

The colour of lymph is ________.

A. Red
B. Yellow
C. Colourless
D. Milky
Answer» D. Milky
9982.

Which bank has launched ‘Bank on Wheels’ facility in Tamil Nadu and Kerala?

A. Bank of India
B. Indian Overseas Bank
C. Oriental Bank of Commerce
D. Syndicate Bank
E. Indian Bank
Answer» C. Oriental Bank of Commerce
9983.

The symbol? : shows ______ operator.

A. Arithmetic
B. Relational
C. Conditional
D. Logical
Answer» D. Logical
9984.

The bearing characteristic number of a hydrodynamic journal bearing depends on

A. length, width and speed
B. viscosity, load and speed
C. viscosity, speed and bearing pressure
D. none of the above
Answer» D. none of the above
9985.

What will be the thermal stress (in MPa) developed in a rod having a diameter of 4 cm and length of 2 m. It experiences heating from temperature 50°C to 200°C. The coefficient of thermal expansion is α = 10 × 10-6/°C and young’s modulus is 250 GPa?

A. 300
B. 325
C. 350
D. 375
Answer» E.
9986.

Which of the following National Parks of India is located in one of the north-eastern States and is also a declared UNESCO world Heritage Site?

A. Betla
B. Dachigam
C. Manas
D. Silent Valley
Answer» D. Silent Valley
9987.

Vertical web stiffness are used in plate girder to

A. Avoid buckling of web plate.
B. Improve the aesthetic of girder.
C. Increase the moment capacity of girder.
D. None of the above.
Answer» B. Improve the aesthetic of girder.
9988.

The number of students weighing less 50 kg is what per cent less than the number of students weighing 55 kg or more?

A. 40
B. 55
C. 30
D. 44
Answer» E.
9989.

What is the drain current for a D-MOSFET having the characteristic values IDSS of 10 mA, VGS(off) of -4 V and VGS of + 2 V?

A. 22.5 mA
B. 17.5 mA
C. 12.5 mA
D. 2.5 mA
Answer» B. 17.5 mA
9990.

Which article of the Constitution of India grants constitutional remedies to the citizens of India?

A. Article 32
B. Article 19
C. Article 54
D. Article 45
Answer» B. Article 19
9991.

What is the next number in the series:4, 8, 8, 16, 12, 24, ___

A. 32
B. 48
C. 28
D. 16
Answer» E.
9992.

The function f ( x) is evaluated at four values of x at regular interval as follows.X0123f(x)10.50.20.1Evaluate \(\displaystyle\int_0^3 f(x) dx\) using Trapezoidal rule.

A. 0.9
B. 1.8
C. 1.25
D. 2.5
Answer» D. 2.5
9993.

Select the option that is true about the Statements and Conclusions given: Statements: Some cats are dogsNo dog is blackConclusions: I. Some cats are blackII. Some cats are not black

A. Either conclusion I or II follows
B. only conclusion I follows
C. only conclusion II follows
D. neither conclusion I nor conclusion II follows
Answer» D. neither conclusion I nor conclusion II follows
9994.

Which of the following is the largest irrigation canal in India?

A. Indira Gandhi Canal
B. Sharda Canal
C. Buckingham Canal
D. Kakatiya Canal
Answer» B. Sharda Canal
9995.

Which of the following is not true for Ferrite?

A. It is soft
B. It is ductile
C. It has BCC structure
D. Solubility of carbon in Ferrite is very high at room temperature
Answer» E.
9996.

The antibodies cocktail of which of the following has been given permission to conduct clinical trials by the Subject Expert Committee (SEC) of Central Drugs Standard Control Organisation?

A. Cipla
B. Zydus Cadila
C. Sun Pharma
D. Torrent Pharmaceuticals
E. Alkem Laboratories
Answer» C. Sun Pharma
9997.

Three positive number are given.If the average of any two of them is added to the third number, the sums obtained are 172, 216 and 180. What is the average of the given three numbers?

A. 93
B. \(95\frac{1}{3}\)
C. \(94\frac{2}{3}\)
D. 96
Answer» D. 96
9998.

The book named ''Cricket Drona'' is based on whom?

A. Vasoo Paranjape
B. Madan Lal
C. Lalchand Rajput
D. Ramakant Achrekar
E. Vijay Bharadwaj
Answer» B. Madan Lal
9999.

Soil scientist collects unsaturated 200 cm3 sample of soil having weight 220 g. if the dried weight of soil is 180 g. then, find the water content available in the soil.

A. 0.222
B. 0.176
C. 0.133
D. 0.166
Answer» B. 0.176
10000.

Select the combination of letters that when sequentially placed in the blanks of the given letter series will complete the series.dabx_dab_ _d_b_xdab_x

A. axdaxx
B. xxxaxx
C. xxcbxa
D. dxadad
Answer» C. xxcbxa