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.

14951.

What is the average number of male visitors who order pizza, fries, and cake together?

A. 257
B. 254
C. 264
D. 258
E. 269
Answer» D. 258
14952.

When Magnesium ribbon burns with a dazzling white flame and then in which coloured powder it changes into?

A. white
B. yellow
C. grey
D. black
Answer» B. yellow
14953.

Which of the following statements may not be considered as a code of ethics for professional engineers?

A. Engineers shall hold paramount the safety, health, and welfare of the public
B. Engineers shall extend help to poor workers
C. Engineers shall perform services only in areas of their competence
D. Engineers shall issue public statements only in an objective and truthful manner.
Answer» C. Engineers shall perform services only in areas of their competence
14954.

The ratio of three angles of a triangle is 1 : 3 : 5. Which is the measure of the greatest angle?

A. 80°
B. 100​°
C. 60​°
D. 120​°
Answer» C. 60​°
14955.

What can be the maximum clock frequency of a 10-bit ripple counter which will not cause a count to skip, considering 10 ns propagation delay for each of the edge-triggered flip flops?

A. 10 MHz
B. 100 MHz
C. 1 GHz
D. 10 GHz
Answer» B. 100 MHz
14956.

The ratio of surface tensions of mercury and water is given to be 7 : 5 while the ratio of their densities is 13 : 6. Their contact angles, with glass, are close to 135° and 0°, respectively. It is observed that mercury gets depressed by an amount h in a capillary tube of radius r1, while water rises by the same amount h in a capillary tube of radius r2. The ratio,\(\left( {\frac{{{r_1}}}{{{r_2}}}} \right)\) , is then close to:

A. 4/5
B. 2/5
C. 3/5
D. 2/3
Answer» C. 3/5
14957.

The Rajasthan Panchayat Act (Amendment) Bill, 2015 was passed by Rajasthan Vidhan Sabha on March 27, 3015, It provides for Eligibility qualifications of local leaders -(i) Availability of a Toilet in the house(ii) Candidates for Zila Parishad - B.A. Degree :(iii) Candidates for Panchayat Samitis - 10th Class Pass(iv) Candidates for Sarpanches - (8th Class) and in Scheduled Areas (5th Class) respectively

A. (i) and (ii) are correct
B. (ii), (iii) and (iv) are correct.
C. (i), (iii) and (iv) are correct.
D. (ii) and (iv) are correct.
Answer» D. (ii) and (iv) are correct.
14958.

What is the ratio of the number of students taken together from the years 2008, 2012 and 2013 in School A to the number of students taken together from the years 2008, 2012 and 2013 in school B?

A. 101 : 117
B. 153 : 229
C. 229 : 153
D. 117 : 101
Answer» D. 117 : 101
14959.

Which of the following acts enabled the arrest and deportation of any person on mere suspicion of plotting and revolt against the British?

A. Indian Council Act
B. Pitt’s India Act
C. Rowlatt Act
D. Charter Act
Answer» D. Charter Act
14960.

The Living Root Bridges are a rare ecological phenomenon seen in which state of India?

A. West Bengal
B. Meghalaya
C. Sikkim
D. Mizoram.
Answer» C. Sikkim
14961.

The Mineral Laws (Amendment) Bill, 2020 seeks amendment to which of the following acts?

A. Mines and Minerals (Development and Regulation) Act, 1957
B. Coal Mines (Special Provisions) Act, 2015
C. Mines and Minerals Act, 1951
D. Both 1 and 2
E. Both 1 and 3
Answer» E. Both 1 and 3
14962.

When prices rise by 12%, if the expenditure is to be same, what is the percentage of consumption to be reduced?

A. \(16\frac{2}{3}\%\)
B. \(10\frac{2}{7}\%\)
C. \(16\frac{3}{5}\%\)
D. \(10\frac{5}{7}\%\)
Answer» E.
14963.

The hole of the Indian standard sieve 300 µm will measure: -

A. 3 mm
B. 0.03 mm
C. 0.003 mm
D. 0.3 mm
Answer» E.
14964.

Read the following statements carefully:1.A research team at IIT Kanpur has developed a technology which can generate energy from solid waste with high moisture content.2.The new technology - Hydro Thermal Carbonization (HTC) - can convert municipal solid waste to biofuel, soil amendment and absorbents.3.The moisture in the waste is used to the advantage of the process which uses water for the reaction. 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» E. All are correct
14965.

Which of the following films has won the Best Film Award in Asian Competition section of the 18th Dhaka International Film Festival?

A. Edward
B. Castle of Dreams
C. Finally Love
D. Children of the Sun
Answer» C. Finally Love
14966.

The Indian government approved in principle the Indian Olympic Association’s proposal to host which of the following events that are not part of the 2022 Commonwealth Games roster - in March 2022?

A. Shooting championships
B. Archery events
C. Cricket
D. Both 1 and 2
E. All are correct
Answer» E. All are correct
14967.

Which country is called the ‘Coffee Bowl of the World’?

A. Brazil
B. Mexico
C. India
D. Serbia
Answer» B. Mexico
14968.

The pressure of water in a pipe when water is not flowing is 3 × 105 Pa and when the water flows the pressure falls to 2.5 × 105 Pa. Find the speed of flow of water (in m/s)?

A. 5
B. 10
C. 20
D. 1
Answer» C. 20
14969.

What do you think is the tone of the passage?

A. Objective but querulous
B. Descriptive and impassioned
C. Argumentative and critical
D. Objective and critical
Answer» E.
14970.

Rs. 6,300 is divided between X, Y, Z, such that X : Y = 7 : 5 and Y : Z = 4 : 3. Find the share of Y.

A. Rs. 2,000
B. Rs. 1,800
C. Rs. 2,400
D. Rs. 2,200
Answer» B. Rs. 1,800
14971.

What is/are the facility/facilities the beneficiaries can get from the services of Business Correspondent (Bank Saathi) in branchless areas?1. It enables the beneficiaries to draw their subsidies and social security benefits in their villages.2. It enables the beneficiaries in rural areas to make deposits and withdrawals.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» D. Neither 1 nor 2
14972.

The following table shows the number of children in each house of a society.Number of childrenNumber of houses0411021933 What is the average number of children per house?

A. 1.58
B. 1.83
C. 2.08
D. 1.33
Answer» B. 1.83
14973.

What is the value of current I in the below circuit?

A. 2/7 A
B. 1 A
C. 2 A
D. 4 A
Answer» D. 4 A
14974.

Which country will host 9th BRICS summit?

A. Brazil
B. China
C. Russia
D. India
Answer» C. Russia
14975.

‘The Man-Eater of Malgudi’ is written by:

A. RK Laxman
B. KR Narayan
C. RK Narayan
D. KR Laxman
Answer» D. KR Laxman
14976.

Using numbers from 0 to 9, if any digit is not repeated, how many 5-digit numbers can be formed?

A. 27216
B. 24192
C. 30618
D. 15120
Answer» B. 24192
14977.

The property of soil due to which water flows through the interconnecting pores present in it, is called: -

A. Porosity
B. Seepage
C. Permeability
D. Void ratio
Answer» D. Void ratio
14978.

Which of the following conditions are recommended for using sulphate resisting cement?1. Concrete to be used in foundation and basement, where soil is not infested with sulphates2. Concrete used for fabrication of pipes which are likely to be buried in marshy region or sulphate bearing soils3. Concrete to be used in the construction of sewage treatment works

A. 2 and 3 only
B. 1 and 2 only
C. 1 and 3 only
D. 1, 2 and 3
Answer» B. 1 and 2 only
14979.

Which of the following is equal to \(0.3\overline {36} + 0.\overline {54}\)?

A. \(\frac{{495}}{{436}}\)
B. \(\frac{{97}}{{110}}\)
C. \(\frac{{240}}{{831}}\)
D. \(\frac{{111}}{{330}}\)
Answer» C. \(\frac{{240}}{{831}}\)
14980.

Two steel trusses, XY and YZ of identical size supports a load of 200 N as shown in fig. The length of the truss is 1 m. The force in the truss XY in N is

A. 100 N
B. 200 N
C. 150 N
D. 50 N
Answer» C. 150 N
14981.

Rs.6,060 is divided between A, B and C in such a way that if it reduces Rs.15 from A's share, Rs.20 from B's share, and Rs.25 from C's share, then The ratio of their parts becomes 5 ∶ 7 ∶ 8. How much was C's original share (in Rs.)?

A. 2,120
B. 1,525
C. 2,425
D. 1,515
Answer» D. 1,515
14982.

Which edition of Indo-Uzbekistan Joint Field Training Exercise, EXERCISE DUSTLIK-II culminated In March 2021 after 10 days of mutual learning?

A. 2nd
B. 4th
C. 6th
D. 8th
E. 10th
Answer» B. 4th
14983.

When was Rowlatt Satyagraha launched and by whom?

A. 1929, Mahatma Gandhi
B. 1915, Motilal Nehru
C. 1919, Mahatma Gandhi
D. 1930, C.R. Das
Answer» D. 1930, C.R. Das
14984.

What is amount of the first loan agreement that India has signed with the NDB for the development and upgradation of the district roads in Madhya Pradesh?

A. $ 350 million
B. $ 250 million
C. $ 300 million
D. $ 400 million
Answer» B. $ 250 million
14985.

Two pi and half sigma bonds are present in

A. \(O_2^ +\)
B. \({\rm{\;}}{N_2}\)
C. \(N_2^ +\)
D. O2
Answer» D. O2
14986.

The first microprocessor to include virtual memory in the intel microprocessor family is

A. 80286
B. 80386
C. 80486
D. Pentium
Answer» B. 80386
14987.

When is 'Samarpan Diwas' observed?

A. 10 February
B. 11 February
C. 12 February
D. 13 February
E. 14 February
Answer» C. 12 February
14988.

When is the World Theatre Day observed?

A. 24 March
B. 26 March
C. 27 March
D. 28 March
E. 30 March
Answer» D. 28 March
14989.

What is the colour of ozone molecule?

A. Blue
B. White
C. Yellow
D. Green
Answer» B. White
14990.

The degree of static indeterminacy of the frame shown in the following figure is

A. 2
B. 4
C. 6
D. 8
Answer» D. 8
14991.

When the right ventricle of heart contracts, the blood goes to ______.

A. All parts of the body
B. Pulmonary Vein
C. Aorta
D. Lungs
Answer» E.
14992.

Which of the following aspects of the Indian Constitution was described by Dr. B. R. Ambedkar as a ‘novel feature’?

A. Directive Principles of State Policies
B. Fundamental Duties
C. Preamble
D. Fundamental Rights
Answer» B. Fundamental Duties
14993.

Which of the following statements about 'Invest India' is are correct?1. It is a joint venture (not·for profit) company.2. It is the National Investment Promotion and Facilitation Agency of India.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» D. Neither 1 nor 2
14994.

Two coherent sources produce waves of different intensities which interfere. After interference, the ratio of the maximum intensity to the minimum intensity is 16. The intensity of the waves are in the ratio:

A. 16 : 9
B. 25 : 9
C. 4 : 1
D. 5 : 3
Answer» C. 4 : 1
14995.

Select the option which is related to the third term in the same way as the second term is related to the first term.EDBF : GCEF :: VYXW : ?

A. VYXZ
B. XYZW
C. YXZV
D. XYVZ
Answer» C. YXZV
14996.

The profit earned in selling an article for Rs. 2540 is equal to the loss incurred in selling at Rs. 1850. What is the cost price?

A. Rs. 2020
B. Rs. 2095
C. Rs. 2195
D. Rs. 2010
Answer» D. Rs. 2010
14997.

Statement (I): The shear strain graph for a Newtonian fluid is linear.Statement (II): The coefficient of viscosity μ of the fluid is not a constant.

A. Both Statement (I) and Statement (II) are individually true and Statement (II) is the correct explanation of Statement (I)
B. Both Statement (I) and Statement (II) are individually true but Statement (II) is not the correct explanation of Statement (I)
C. Statement (I) is true but Statement (II) is false
D. Statement (I) is false but Statement (II) is true (II) is true:
Answer» D. Statement (I) is false but Statement (II) is true (II) is true:
14998.

The Cabinet approved the launch of KUSUM scheme. The scheme would comprise of ________ components which when combined aims to add a solar capacity of 25,750 MW by 2022.

A. 2
B. 3
C. 4
D. 5
E. 6
Answer» C. 4
14999.

Select the most appropriate option to fill in the blank.I have visited several places in India, but I ______ the Andaman and Nicobar Islands yet.

A. haven’t visited
B. don’t visit
C. haven’t been visiting
D. didn’t visit
Answer» B. don’t visit
15000.

Select the option that is related to the third letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster.GOAT : DQYW : : TRES:?

A. QTCV
B. HUMO
C. PSBU
D. RSDW
Answer» B. HUMO