Explore topic-wise MCQs in Current Affairs.

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.

11101.

Which of the following is the tallest building (828 m) of the world built by architect A drain Smith and has 160 floors with the world’s fastest elevators?

A. Hydropolis
B. Ski Dubai
C. Burj Khalifa
D. Palm Islands
Answer» D. Palm Islands
11102.

The formula for calculation of Intelligence Quotient (IQ) is:

A. \(\frac{CA}{MA} \times 100\)
B. \(\frac{MA}{CA} \times 100\)
C. \(\frac{CA}{100} \times MA\)
D. \(\frac{100}{MA} \times CA\)
Answer» C. \(\frac{CA}{100} \times MA\)
11103.

The ideas of introducing Liberty and Fraternity in the Constitution of India were inspired by which country ?

A. France
B. Germany
C. USA
D. Russia
Answer» B. Germany
11104.

Swarna Nagari hall is a part of which Jain temple?

A. Nasiyan temple, Ajmer
B. Ranakpur temple, Ranakpur
C. Dilwara temple, Abu
D. Nakoda temple, Barmer
Answer» B. Ranakpur temple, Ranakpur
11105.

The consistency index of soil is defined as the ratio of:

A. Subtraction of natural water content from liquid limit to the plasticity index of the soil
B. Subtraction of plastic limit from natural water content to the plasticity index of soil
C. Summation of natural water content of a soil plus its plastic limit to the plasticity index of the soil
D. Summation of liquid limit and natural water content to the plasticity index of soil
Answer» B. Subtraction of plastic limit from natural water content to the plasticity index of soil
11106.

What is the nature of the Indian Constitution?

A. Federal
B. Unitary
C. Parliamentary
D. Fedral in nature but unitary in spirit
E. None of the above
Answer» E. None of the above
11107.

The elements of same group of the periodic table have-

A. Same no. of protons
B. Same valence shells
C. Same valence electrons
D. Same electron affinity
Answer» D. Same electron affinity
11108.

Select the most appropriate synonym of the given word.MISSIVE

A. letter
B. energy
C. rocket
D. objective
Answer» B. energy
11109.

The precedence relations and duration (in days) of activities of a project network are given in the table. The total float (in days) of activities e and f , respectively, areActivityPredecessorsDuration (days)a-2b-4ca2db3ec2fc4gd,e5

A. 0 and 4
B. 1 and 4
C. 2 and 3
D. 3 and 1
Answer» C. 2 and 3
11110.

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.UKHA : SMFC : : TJRO : ?

A. RLPQ
B. WLTR
C. RLTQ
D. SLTQ
Answer» B. WLTR
11111.

Which is the largest ocean of the world?

A. Indian Ocean
B. Atlantic Ocean
C. Pacific Ocean
D. Southern Ocean
Answer» D. Southern Ocean
11112.

Where is the headquarters of the international organization "BRICS" located?

A. Shanghai
B. New Delhi
C. Brasilia
D. Moscow
Answer» B. New Delhi
11113.

The most economical section of circular channel for maximum discharge is obtained when (Where, d is the diameter of circular section)

A. depth of water = 0.95 d
B. wetter perimeter = 2.6 d
C. hydraulic mean depth = 0.29 d
D. Any one of these
Answer» E.
11114.

The world's first railway steam engine was invented by ________

A. Otto Hahn
B. James Watt
C. Henri Becquerel
D. Ernest Rutherford
Answer» C. Henri Becquerel
11115.

The Centre along with the Nagaland government has signed a 68 million dollar project with which of the following?

A. IMF
B. ADB
C. World Bank
D. NDB
E. AIIB
Answer» D. NDB
11116.

We will, __________, look upon the mind

A. than
B. so
C. if
D. then
Answer» E.
11117.

Reynold's number is defined as the:

A. ratio of inertia force to gravity force
B. ratio of viscous force to gravity force
C. ratio of viscous force to elastic force
D. ratio of inertia force to viscous force
Answer» E.
11118.

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 required.Thirteen miners were trapped inside a coal mine due to flooding from a nearby river yesterday

A. were trapped into a coal mine
B. trapped inside a coal mine
C. No substitution required
D. have been trapped inside a coal mine
Answer» D. have been trapped inside a coal mine
11119.

Which of the following is developing a wrist-based tracker with skin temperature, heart rate and SpO2 (blood oxygen saturation) sensing?

A. Boltt Sports Technologies
B. Fossil Group
C. Titan Company
D. Muse Wearables
E. Glide Technology
Answer» E. Glide Technology
11120.

The HCF of two numbers is 23 and their LCM is 1035. If one of them is 207 and the other is X, find X/23.A. 15B. 7C. 5D. 9

A. C
B. D
C. B
D. A
Answer» B. D
11121.

When is the World Rabies Day observed?

A. 26 September
B. 27 September
C. 28 September
D. 29 September
E. 30 September
Answer» D. 29 September
11122.

Select the most appropriate antonym of the given word.FREED

A. released
B. discharged
C. imprisoned
D. liberated
Answer» D. liberated
11123.

Read the given statement and the following conclusions carefully and select which of the conclusions logically follow (s) from the statement.Statement:“Monkey is the funniest of all animals, as they mimic human behaviour”, says Z to A.Conclusions:I. Z is amazed at monkeys’ behaviour.II. A likes monkeys.

A. Conclusion I alone follows.
B. Neither conclusion I nor II follows.
C. Both the conclusions follow
D. Conclusion II alone follows.
Answer» B. Neither conclusion I nor II follows.
11124.

The mynah has been referred to as a ‘gentleman’ because he:

A. accepts food that is handed out
B. is an expert in acrobatics
C. flies off with kitchen scraps
D. looks handsome with an orange beak
Answer» B. is an expert in acrobatics
11125.

Select the option that is related to the third term in the same way as the second term is related to the first term.Austria : Vienna ∷ Jordan : ?

A. Syria
B. Amman
C. Arab
D. Lebanon
Answer» C. Arab
11126.

Which bank has received approval for Sashidhar Jagdishan to become the next chief of the private-sector lender?

A. Yes Bank
B. ICICI Bank
C. Axis Bank
D. HDFC Bank
E. Dhanlaxmi Bank
Answer» E. Dhanlaxmi Bank
11127.

The simple Interest on a sum of money for 2 years is Rs. 50 and the Compound Interest on the same sum at the same rate for the same time is Rs. 51.25. Find the rate of interest per annum.

A. 6.5%
B. 5%
C. 6%
D. 5.5%
Answer» C. 6%
11128.

The neutral of the power system may be connected to earth

A. directly
B. through a resistor
C. through a reactor
D. Any of the above
Answer» E.
11129.

The ground wire is used to:

A. give good regulations
B. avoid overloading
C. connect a circuit conductor or other device to an earth plate
D. give support to the towers
Answer» D. give support to the towers
11130.

What should be the system voltage in the high voltage distribution of electricity?

A. Between 251 V to 650 V
B. Higher than 33 kV
C. Between 651 V to 33 kV
D. Lower than 250 V
Answer» D. Lower than 250 V
11131.

The type of partial differential equation \(\frac{{{\partial ^2}P}}{{\partial {x^2}}} + \frac{{{\partial ^2}P}}{{\partial {y^2}}} + 3\frac{{{\partial ^2}P}}{{\partial x\partial y}} + 2\frac{{\partial P}}{{\partial x}} - \frac{{\partial P}}{{\partial y}} = 0\) is

A. Elliptic
B. Parabolic
C. Hyperbolic
D. None of these
Answer» D. None of these
11132.

Which of he following statements about 'Parallels of Latitude' is incorrect?

A. All the parallels are circular in shape
B. All the parallels are concentric
C. All the parallels are parallel to the equto
D. All the parallels intersect meridians at right angles
Answer» D. All the parallels intersect meridians at right angles
11133.

Relative humidity ϕ is the ratio of:

A. mass of water vapour to mass of mixture
B. mass of air to mass of mixture at same DBT
C. mass of water vapour to max possible mass of water vapour in mixture at same DBT
D. none of above
Answer» D. none of above
11134.

The common name of sodium bicarbonate is ________.

A. quicklime
B. baking powder
C. baking soda
D. slaked lime
Answer» D. slaked lime
11135.

What will be the net discount (in percentage) after two successive discounts of 40% and 20%?

A. 60
B. 68
C. 52
D. 42
Answer» D. 42
11136.

In which of the following kinds of communication leadership roles first emerge ?

A. Intrapersonal Communication
B. Small Group Communication
C. Dyadic Communication
D. Virtual reality Communication
Answer» C. Dyadic Communication
11137.

What is the primary purpose of the passage?

A. To emphasise on the non-governmental involvement in conserving the endangered animals.
B. Explain the importance of American alligator
C. To explain about the Endangered Species Day
D. To explain the reason for extinction of the species and the steps taken to conserve the species
Answer» E.
11138.

The precipitation caused by natural rising of warmer lighter air in colder and denser surrounding is called

A. Cyclonic precipitation
B. Convective precipitation
C. Orographic precipitation
D. None of these
Answer» C. Orographic precipitation
11139.

Select the option that is related to the third word in the same way as the second word is related to the first word.Power : Watt ∷ Pressure : ?

A. Degrees
B. Pascal
C. Newton
D. Ohm
Answer» C. Newton
11140.

The three roots of the equation f(x) = 0 are x = {-2, 0, 3}. What are the three values of x for which f (x - 3) = 0?

A. -5, -3, 0
B. -2, 0, 3
C. 0, 6, 8
D. 1, 3, 6
Answer» E.
11141.

The table given below shown the number of students admitted in 2 sections X and Y from Year 2011 to 2015.YearSection XSection Y2011505220126065201372502014805820156264 In year 2012, the number of students admitted in section Y is what percent of that of the number of students admitted in section X?

A. 108.33
B. 65
C. 60
D. 200
Answer» B. 65
11142.

Which of the following is the most important single factor in underlying the success of being a teacher?

A. Personality and its ability to relate to the class and to the pupils
B. Organisational ability
C. Scholarship
D. Communicative ability
Answer» B. Organisational ability
11143.

Select the option that is related to the third term in the same way as the second term is related to the first term.BotH : NotT :: FotL : ?

A. RotD
B. RotT
C. RotX
D. RotH
Answer» D. RotH
11144.

When is National Reading Day observed in India?

A. 16 June
B. 17 June
C. 18 June
D. 19 June
E. 20 June
Answer» E. 20 June
11145.

Select the word which means the same as the group of words given:Making one feel very sad

A. Heart - to - heart
B. Heart - searching
C. Heart - stopping
D. Heart - wrenching
Answer» E.
11146.

The costs associated with defects that are found prior to transfer of the product to the customer are called:

A. Internal failure costs
B. External failure costs
C. Appraisal costs
D. Prevention costs
Answer» B. External failure costs
11147.

Which of the following is a benefit of inclusion for students without S.E.N.?I. May serve as per tutors during interactional activities.II. To learn to communicate and deal effectively with a wide range of individuals.III. Chance to learn about many human device professions.

A. II and III
B. I and III
C. I, II and III
D. I and II
Answer» D. I and II
11148.

What would Come in place of 3?

A. Reason
B. Cause
C. Evidence
D. None of these
Answer» D. None of these
11149.

Select the most appropriate option to substitute the underlined segment in the given sentence.If no substitution is required, select No improvement.The female ostrich guards the nest at night and the male guard it in the day.

A. guards it during the day.
B. guard it during the day.
C. No improvemet
D. guarding it during day.
Answer» B. guard it during the day.
11150.

This passage is mainly about:

A. revising our definition of Pluto
B. recalculating the distance of Pluto
C. renaming some planets like Pluto
D. understanding how Pluto was formed
Answer» B. recalculating the distance of Pluto