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.

18551.

The total number of 5 - digit numbers that can be composed of distinct digits from 0 to 9 is

A. 45360
B. 30240
C. 27216
D. 15120
Answer» D. 15120
18552.

The distance between places U and V is 1008 km. An express train leaves place U at 9 : 00 a.m. and runs at a speed of 126 km/hr. The train stops on the way for 20 minutes. At what time (in p.m.) the train will reach at the place V?

A. 6 ∶ 50
B. 3 ∶ 50
C. 4 ∶ 20
D. 5 ∶ 20
Answer» E.
18553.

What slowly moulds a child’s mind?

A. Incidences in the society, along with its impact on the victims and their near and dear ones.
B. Decent and delicate manners of people around them.
C. Words of mildness said with a purpose.
D. Conversation and interaction.
Answer» B. Decent and delicate manners of people around them.
18554.

Rewrite the sentence in indirect speech.Siva said, "I have read the novel Pride and Prejudice."

A. Siva said that he have read the novel Pride and Prejudice.
B. Siva said that he reads the novel Pride and Prejudice.
C. Siva said that he had read the novel Pride and Prejudice.
D. Siva said that he read the novel Pride and Prejudice.
Answer» D. Siva said that he read the novel Pride and Prejudice.
18555.

Which is responsible for colorblindness?

A. Rods
B. Cones
C. Retina
D. Iris
Answer» C. Retina
18556.

Where was the meeting of the BRICS Foreign Ministers held in July 2019?

A. Brazil
B. Russia
C. India
D. China
E. South Africa
Answer» B. Russia
18557.

Three equal point charges are located at the vertices of an equilateral triangle on the circumference of a circle of radius r. The total electric field intensity at the centre of the circle would be

A. zero
B. \(\frac{{3q}}{{4\pi {\varepsilon _0}{r^2}}}\)
C. \(\frac{q}{{12{\varepsilon _0}{r^2}}}\)
D. \(\frac{q}{{3\pi {\varepsilon _0}r}}\)
Answer» B. \(\frac{{3q}}{{4\pi {\varepsilon _0}{r^2}}}\)
18558.

Which of the following is NOT an assumption of Bernoulli’s equation?

A. Flow is steady
B. Flow is ideal
C. Flow is irrotational
D. Flow is compressible
Answer» E.
18559.

The boiling point of water in Fahrenheit is ______.

A. 100°F
B. 212°F
C. 150°F
D. 244°F
Answer» C. 150°F
18560.

How many Vedangas are there in total?

A. Two
B. Ten
C. Six
D. Five
Answer» D. Five
18561.

The part of the muscle which shortens to create contraction is the-

A. Actin
B. Epimysium
C. Fasciculi
D. Myosin
Answer» B. Epimysium
18562.

The angle of elevation of the top of an 18 m high pole from a point on the ground is 30°. What is the distance of the point from the foot of the pole?

A. \(9\sqrt 2 \;m\)
B. \(9\;\sqrt 3 \;m\)
C. \(18\;\sqrt 3 \;m\)
D. \(18\;\sqrt 2 \;m\)
Answer» D. \(18\;\sqrt 2 \;m\)
18563.

The internet service that provides 'audio' and 'video' conversations is called

A. Chat
B. E-mail
C. Video Conferencing
D. Voice Call
Answer» D. Voice Call
18564.

The Food Safety and Standards Authority of India has capped the amount of trans fatty acids (TFA) in oils and fats to how much per cent for 2021?

A. 2
B. 3
C. 4
D. 5
E. 6
Answer» C. 4
18565.

Which of the following beam is likely to have point of contra-flexure?

A. cantilever beam
B. simply supported beam
C. beam with overhangs
D. none of these
Answer» D. none of these
18566.

When is the Autistic Pride Day observed every year?

A. 16 June
B. 17 June
C. 18 June
D. 19 June
E. 20 June
Answer» D. 19 June
18567.

The absolute zero temperature is taken as:

A. –237°F
B. 273°C
C. 237°F
D. –273°C
Answer» E.
18568.

What kind of agriculture based societies would emerge as civilizations?

A. Societies which achieved high productivity in agriculture had the opportunity to find time for other work.
B. Societies which depended on agriculture completely moved to other fruitful work so as to move to many places.
C. Societies which transitioned from one stage of agriculture to another.
D. Societies which could not do agriculture for lack of resources moved to other work.
Answer» B. Societies which depended on agriculture completely moved to other fruitful work so as to move to many places.
18569.

The power factor of load using a welding transformer least depends on ________.

A. Arc length
B. Type of electrode
C. Number of operations
D. Material to be welded
Answer» E.
18570.

Where did a crucial meeting of the Financial Action Task Force (FATF) begin in February 2020?

A. Tokyo
B. Paris
C. Seoul
D. Shanghai
E. Manila
Answer» C. Seoul
18571.

Which country won the U-19 World Cup Cricket 2016?A. IndiaB. Sri LankaC. West IndiesD. Bangladesh

A. A
B. C
C. D
D. B
Answer» C. D
18572.

Two circular solid shafts of diameters 4 cm and 6 cm respectively transmit same power at the same speed. The maximum shear stress in the 4 cm diameter shaft is 50 MPa. The maximum shear stress in the 6 cm diameter shaft will be approximately:

A. 50 MPa
B. 168.75 MPa
C. 15 MPa
D. None of these
Answer» D. None of these
18573.

What will be the next term in the following series?11KI, 15OM, _____ ?

A. 19QS
B. 19QT
C. 19ST
D. 19SQ
Answer» E.
18574.

The deflection torque in moving iron meter is________

A. Inversely proportional to square of the current
B. Proportional to the square of the current
C. Proportional to the square of the voltage
D. Inversely proportional to the current
Answer» C. Proportional to the square of the voltage
18575.

Which City Police launched an all-women police patrol unit ‘Rani Abbakka Force’?

A. Lucknow
B. Mangaluru
C. Kolkata
D. Pune
E. Hyderabad
Answer» C. Kolkata
18576.

Sales of books from four shops (B1, B2, B3, B4) in thousands are given as below. Study the graph and answer the following questions.The average sales of book from shop B1, B2 and B4 is closest to:

A. 43633
B. 48333
C. 46666
D. 46333
Answer» D. 46333
18577.

Which of the following is launching a series of interactive sessions with some of the top sportspersons of the country intended to inspire the school children in July 2020?

A. Indian Olympic Association
B. Fit India
C. NITI Aayog
D. Indian Professional Boxing Association
E. Indian Weightlifting Federation
Answer» C. NITI Aayog
18578.

Ranji woke up ____________

A. before the sun had risen
B. as the sun rose
C. late in the morning
D. when his mother called him
Answer» C. late in the morning
18579.

Which of the following are isomers?

A. Ethane and Propane
B. Methane & Methene
C. Propane & Propene
D. Butane and Isobutane
Answer» E.
18580.

Which airport was shut down for many days in August 2019, marred by pro-democracy supporters, demonstrating against China?

A. Tokyo
B. New Delhi
C. New York
D. Hong Kong
Answer» E.
18581.

Which of the following committee has been constituted to prepare a blueprint for doubling the farmers' income by 2022?

A. D R Gadgil Committee
B. Kasturi Rangan Committee
C. Ashok Dalwai Committee
D. Justice Lodha Committee
Answer» D. Justice Lodha Committee
18582.

Select the letter-pair that can replace the question mark (?) in the following series?AR, CU, EX, GA, ?

A. JE
B. ID
C. IF
D. KF
Answer» C. IF
18583.

Statement: The Chief Minister emphasised the point that the government will try its best for the development of farmers and rural poor.Conclusions:I. The former government had not tried seriously for the development of these people.II. This government will not try seriously for the development of urban poor.

A. A
B. B
C. C
D. D
Answer» D. D
18584.

Which of the following represents the correct food chain?

A. Grass ⟶ Frog⟶ Insect ⟶ Eagle ⟶ Snake
B. Grass ⟶ Insects ⟶ Frog ⟶ Snake ⟶ Eagle
C. Grass ⟶ Snake ⟶ Eagle ⟶ Insects ⟶ Frog
D. Grass ⟶ Eagle ⟶ Snake ⟶ Insects ⟶ Frog
Answer» C. Grass ⟶ Snake ⟶ Eagle ⟶ Insects ⟶ Frog
18585.

Water deficiency in the human body may cause:

A. respiratory problems
B. dehydration
C. hypertension
D. skin cancer
Answer» C. hypertension
18586.

Which of the following has launched the standard health insurance policy – Arogya Sanjeevani Health Insurance Policy that provides hospitalisation cover anywhere in India with sums insured ranging from Rs. 1 lakh to Rs. 5 lakhs?

A. SBI General Insurance
B. Apollo Munich Health Insurance
C. Bharti Axa General Insurance
D. Acko General Insurance
E. Bajaj Allianz General Insurance
Answer» B. Apollo Munich Health Insurance
18587.

The value of cos0° cos1° cos2° ......cos100° is -

A. 0
B. 1
C. \(\dfrac{1}{2}\)
D.
Answer» B. 1
18588.

Which of the following techniques is used to know more about current and potential customers?

A. Quality control management
B. Total quality management
C. Efficient customer feedback
D. data mining
Answer» D. data mining
18589.

What is the median of the following list of numbers: 5, 3, 6, 9, 11, 19, and 1?

A. 5
B. 6
C. 9
D. 11
Answer» C. 9
18590.

The angle of elevation of the top of a tower at a distance of 25 m from its foot is 60°. Find the approximate height of the tower?

A. 20.3 m
B. 15.3 m
C. 36.3 m
D. 43.3 m
Answer» E.
18591.

Which is NOT a part of the urinary system?

A. Urinary bladder
B. Ureter
C. Bronchi
D. Urethra
Answer» D. Urethra
18592.

The process of dipping anodized parts in hot water is known as

A. Calorising
B. Galvanizing
C. Sealing
D. Electroplating
Answer» D. Electroplating
18593.

Select the numbers that can replace the question marks (?) in the following series.22, 25, 19, 28, 16, 31, ?, ?

A. 15, 35
B. 13, 34
C. 12,32
D. 14, 33
Answer» C. 12,32
18594.

Two numbers are in the ratio 3 ∶ 5. If each number is increased by 10, the ratio becomes 5 ∶ 7. The smaller number is∶

A. 8
B. 12
C. 15
D. 18
Answer» D. 18
18595.

The value of θ, when √3cos θ + sin θ = 1 (0° ≤ θ ≤ 90°), is∶

A. 90°
B. 60°
C. 30°
D.
Answer» B. 60°
18596.

The increasing order of the reactivity of the following with LiAlH4 isA) B) C) D)

A. (A) < (B) < (D) < (C)
B. (A) < (B) < (C) < (D)
C. (B) < (A) < (D) < (C)
D. (B) < (A) < (C) < (D)
Answer» B. (A) < (B) < (C) < (D)
18597.

The RBI has launched a twitter campaign urging bank customers to adopt digital modes of payment that are convenient and safe. Who among the following is the face of the campaign?

A. Dharmendra
B. Amitabh Bachchan
C. Akshay Kumar
D. Hrithik Roshan
E. Ajay Devgn
Answer» C. Akshay Kumar
18598.

When resistors are connected in series, then net resistance _____.

A. Increases
B. Decreases
C. Remains same
D. None of these
Answer» B. Decreases
18599.

What are the maximum number of seats fixed for Lok Sabha in India?

A. 545 seats
B. 552 seats
C. 560 seats
D. 550 seats
Answer» C. 560 seats
18600.

The power of the President of India to refer a matter back of the Council of Ministers for reconsideration was inserted in the Constitution by

A. 44th Amendment
B. 42nd Amendment
C. 43rd Amendment
D. 35th Amendment
Answer» B. 42nd Amendment