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.

44001.

Two vessels contain milk and water in the ratio of 2 ∶ 3 and 9 ∶ 7. Find the ratio in which the contents of the two vessels have to be mixed so that the ratio of milk and water in the new mixture is equal.

A. 5 ∶ 8
B. 8 ∶ 5
C. 1 ∶ 2
D. 2 ∶ 3
Answer» B. 8 ∶ 5
44002.

The following C programmain(){fork(); fork(); printf (“yes”);}if we execute this core segment, how many times the string yes will be printed?

A. Only once
B. 2 times
C. 4 times
D. 8 times
Answer» D. 8 times
44003.

The Partition of Bengal was annulled in which year?

A. 1907
B. 1909
C. 1911
D. 1914
Answer» D. 1914
44004.

The Government conferred Dronacharya Award 2016 for Gymnastics to:

A. Sagar Mal Dhayal
B. Raj Kumar Sharma
C. Nagpuri Ramesh
D. Bishweshwar Nandi
Answer» E.
44005.

The Cabinet has approved the merger of ________ with ICMR - National Institute of Occupational Health.

A. Indian National Centre for Ocean Information Services
B. National Institute of Miners' Health
C. National Academy of Agricultural Research Management
D. National Civil Defence College
E. National Institute of Fashion Technology
Answer» C. National Academy of Agricultural Research Management
44006.

Which country won the gold medal in Men’s kabaddi at 2018 Asian Games?

A. Bangladesh
B. Iran
C. South Korea
D. India
Answer» C. South Korea
44007.

What is the rate of tax to be calculated for vacant lands that are adjacent to the buildings or related to the households under Section 60 (3) of the Andhra Pradesh Panchayat Raj Act, 1994?

A. 2 paise per annum
B. 2 paise per rupee per annum
C. 2 paise per rupee per annum on the annual rent of land
D. 8 paise per rupee per annum on the annual rent of land
Answer» D. 8 paise per rupee per annum on the annual rent of land
44008.

The nature of the path of flow of a free stream coming out of a nozzle is:

A. Rotational
B. Sinusoidal
C. Parabolic
D. Turbulent
Answer» D. Turbulent
44009.

Sorting is useful for:1. Report generation2. Making searching easier and efficient3. Responding to queries easily4. Minimizing the storage needed

A. 1, 2 and 3 only
B. 1, 3 and 4 only
C. 2, 3 and 4 only
D. 1, 2, 3 and 4
Answer» B. 1, 3 and 4 only
44010.

The meaning of the underlined word 'prototype' in the fifth paragraph is:

A. Redesigned machinery
B. Specimen copies
C. Working model
D. Experimental design
Answer» D. Experimental design
44011.

Which of the following determines Syntax Errors?

A. Interpreter
B. ALU
C. Logic Unit
D. Control Unit
Answer» B. ALU
44012.

Reversed Carnot cycle comprises:

A. Two isentropic processes and two adiabatic processes
B. Two isentropic and two isothermal processes
C. Two isentropic and two constant pressure processes.
D. Two isentropic and two constant volume processes.
Answer» C. Two isentropic and two constant pressure processes.
44013.

The Executive Board of the International Olympic Committee approved the establishment of the “International Safeguarding Officer in Sport Certificate”. The course is set to commence in which month?

A. January 2021
B. April 2021
C. July 2021
D. September 2021
E. December 2021
Answer» E. December 2021
44014.

One minute arc of longitude is equal to:

A. One nautical mile
B. One mile
C. One Gigaparsec
D. One light minute
Answer» B. One mile
44015.

What is the film-on-wheel concept of 'UFO Movies India' called?

A. E-cinema
B. E-Talkies
C. Caravan Talkies
D. Caravan Cinema
Answer» D. Caravan Cinema
44016.

The moment distribution method is best suited for

A. Inderminate pin jointed truss
B. space frames
C. eccentric columns
D. rigid frames
E. trussed beams
Answer» E. trussed beams
44017.

What will be the deflection (in rad) of a moving iron instrument, when the inductance of the moving iron instrument is (20 + 4θ) μH, where θ is the deflection in radian from zero position and the deflection current is 5 A? Assuming spring constant k = 10 × 10-6 Nm/rad.

A. 5
B. 10
C. 15
D. 20
Answer» B. 10
44018.

Which of the following conditions is used to determine the stable equilibrium of all partially submerged floating bodies?

A. Centre of buoyancy must be above the centre of gravity
B. Centre of buoyancy must be below the centre of gravity
C. Metacentre must be at a higher level than the centre of gravity
D. Metacentre must be at a lower level than the centre of gravity
Answer» D. Metacentre must be at a lower level than the centre of gravity
44019.

The patriotic song ‘Sare Jahan Se Accha’ was composed by:

A. Allama Muhammad Iqbal
B. Bismil Azimabadi
C. Bankim Chandra Chatterjee
D. Rabindranath Tagore
Answer» B. Bismil Azimabadi
44020.

Which of the following are included in abiotic environment'?A. WindB. WaterC. AnimalsD. PlantsE. SoilChoose the correct answer:

A. B & E onluy
B. A, C & D only
C. A, B, C, D & B
D. A, B & E only
Answer» E.
44021.

Select the most appropriate option to fill in the blank._____ rivers have water throughout the year.

A. Perennial
B. Seasonal
C. Chronic
D. Ephemeral
Answer» B. Seasonal
44022.

Which effect of irrigation is seen negatively on the human environment?

A. New man made lakes
B. Increased self-sufficiency in food, reducing dependence on other countries
C. Project architecture cannot mix with region
D. Retention of reservoirs and possible multipurpose water use
Answer» D. Retention of reservoirs and possible multipurpose water use
44023.

Some chickens are hens. All chickens are birds. Female birds lay eggs. All eggs are not fertile. Which of the following is logical in this regard?

A. All birds do not lay eggs.
B. Some chickens are not hens.
C. All birds are hens.
D. All eggs are fertile.
Answer» B. Some chickens are not hens.
44024.

What would come in place of (4)?

A. outskirts
B. assistance
C. comfort
D. necessity
Answer» D. necessity
44025.

Shehri Samridhi Utsav was launched on 4th February 2019 to extend the outreach of Deendayal Antyodaya Mission to the most vulnerable. It is an initiative of ________.

A. Ministry of Health and Family Welfare
B. Ministry of Rural Development
C. Ministry of Housing & Urban Affairs
D. Ministry of Labour and Employment
E. NITI Aayog
Answer» D. Ministry of Labour and Employment
44026.

Suppose a system contains n processes and system uses the round-robin algorithm for CPU scheduling then which data structure is best suited ready queue of the processes

A. stack
B. queue
C. circular queue
D. tree
Answer» D. tree
44027.

Select the most appropriate option to fill in blank number (4).

A. empathise
B. guide
C. discuss
D. assimilate
Answer» B. guide
44028.

What is the meaning of 'Laissez Faire Policy'?

A. Fair legislation
B. Control over trade
C. Withdrawal of 'some restrictions'
D. None of these
Answer» D. None of these
44029.

The Continuity equation in fluid mechanics:

A. relates work and energy
B. is based on the principle of thermodynamics
C. is a condition of equilibrium in the flow pattern
D. is based on the principle of conservation of mass
Answer» E.
44030.

Select the grammatically correct sentence.

A. I was scared out of my wits first time I got on a plane.
B. I was scared out of my wits the first time I got on a plane.
C. I was scared out of my wits the first time I got on plane.
D. I was scared out of my wits a first time I got on the plane.
Answer» C. I was scared out of my wits the first time I got on plane.
44031.

Some even numbers such as 6, 8, 24, 28, 32 and 46 are given. If you ask your students to sum any two even numbers given, then in each case they will get an even number. Therefore, by studying the various uses of this type, we can conclude that the sum of any two even numbers is always even. What kind of logic do we observe from the above statement?I. Inductive reasoningII. Deductive Reasoning

A. Only I
B. Only II
C. I and II
D. Neither I nor II
Answer» B. Only II
44032.

What are level Triggering interrupts?

A. INTR &TRAP
B. RST6.5 & RST5.5
C. RST7.5 & RST6.5
D. none of these
Answer» C. RST7.5 & RST6.5
44033.

The term ‘Paksa’ according to the classical Indian school of logic refers to which of the following terms in the process of inference’

A. Major term
B. Undefined term
C. Minor term
D. Middle term
Answer» D. Middle term
44034.

Which of the following symbols should be placed in blank spaces (from left to right) in order to complete the given expression that makes the expression C > R definitely True?_ >__

A. C, H, A, I, R
B. C, R, O, W, S
C. C, H, A, R, M
D. C, A, R, E, S
E. None of the above
Answer» C. C, H, A, R, M
44035.

Select the letter that can replace the question mark (?) in the following series. G, H, L, U, ?

A. L
B. K
C. M
D. Z
Answer» C. M
44036.

Ria needs to calculate the number of turns that a solenoid should have, in order to induce a voltage of 50 V provided that the magnetic flux in its cavity changes from 70 mWb to 20 mWb per time 0.20 s. What will be her answer?

A. 50
B. 2
C. 20
D. 200
Answer» E.
44037.

Which of the following are true?a. The most widely used inductive transducer is the Linear Variable Differential transducer.b. LVDT consists of single primary and two secondary windings in series opposition.c. Linearity of 0.05 is available in commercial LVDT.d. LVDT is sensitive to stray magnetic fields.

A. Only a is true
B. b, c, d are true
C. All are true
D. None of the above
Answer» D. None of the above
44038.

The procedure to remove waste products and excess fluid from the blood when the kidneys stop working properly is called ________.

A. circulation
B. filtration
C. purification
D. dialysis
Answer» E.
44039.

What will be the least number which, when doubled, will be exactly divisible by 12, 18, 21 and 30?

A. 196
B. 630
C. 1260
D. 2520
Answer» D. 2520
44040.

The torque in induction type ammeter is:

A. \(\propto \omega I_m^2\)
B. \(\propto {\omega ^2}I_m^2\)
C. \(\propto \frac{{{\omega ^2}}}{{{I_m}}}\)
D. \(\propto \omega /I_m^2\)
Answer» B. \(\propto {\omega ^2}I_m^2\)
44041.

What will be the length (in m) of a 10 Ohm wire, when the resistivity of the wire is 0.1 Ohms-m and the diameter of the wire is 0.5 m?

A. 18.65
B. 19.62
C. 19.68
D. 14.25
Answer» C. 19.68
44042.

The full form of CCE is

A. Comprehensive and Continuous Evaluation
B. Continuous and Comprehensive Evaluation
C. Cluster and Comprehensive Evaluation
D. None of the above
Answer» C. Cluster and Comprehensive Evaluation
44043.

The book, Hereditary Genius was written by

A. F. Galton
B. Vernon
C. J. P. Guildford
D. None of them
Answer» B. Vernon
44044.

To whom did the Mughal emperor make the ‘Grant of Diwani’ in 1765?

A. Mir Qasim
B. Robert Clive
C. Jagat Seth
D. None of them
Answer» C. Jagat Seth
44045.

What is the main function of white blood cells (WBC's)?

A. To transport oxygen
B. To fight against infection
C. Blood clotting
D. To provide red colour to blood
Answer» C. Blood clotting
44046.

Select the most appropriate option to fill in the blank.You must ______ your goals with all seriousness if you want to succeed in your life.

A. realize
B. pursue
C. chase
D. direct
Answer» C. chase
44047.

The substance which on heating with chlorine, yields bleaching powder is -

A. quicklime
B. slaked lime
C. limestone
D. gypsum
Answer» C. limestone
44048.

Which bank has collaborated with the customer engagement platform MoEngage?

A. Jana Small Finance Bank
B. Ujjivan Small Finance Bank
C. ESAF Small Finance Bank
D. Equitas Small Finance Bank
E. AU Small Finance Bank
Answer» C. ESAF Small Finance Bank
44049.

Telangana education minister Sabitha Indra Reddy has launched the poster for School Innovation Challenge for government school students in how many districts of the state?

A. 33
B. 29
C. 25
D. 21
E. 17
Answer» B. 29
44050.

Which country ranks first in the ‘Per Capita’ Summer Olympic medals tally?

A. Netherlands
B. Finland
C. Japan
D. Hungary
Answer» C. Japan