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.

16751.

Which actress won the Kerala State Film Award for best actress in her debut film ‘Anuraga Karikkin Vellam’?

A. Parvathy
B. Anna Resham Rajan
C. Rajasha Vijayan
D. Nimisha Sajayan
Answer» D. Nimisha Sajayan
16752.

Which Indian state is the largest bauxite producing state?

A. Odisha
B. Bihar
C. Madhya Pradesh
D. Jharkhand
Answer» B. Bihar
16753.

Which of the following days is celebrated every year on 1 March?

A. World wildlife Day
B. Zero Discrimination Day
C. International Women's Day
D. World Water Day
E. World Meteorological Day
Answer» C. International Women's Day
16754.

The product of the binary numbers 1011 and 1101 is

A. 11111111
B. 10001111
C. 10101010
D. 10111101
Answer» C. 10101010
16755.

Select the synonym of the given word.HANDY

A. Funny
B. Convenient
C. Nice
D. Easy
Answer» C. Nice
16756.

Where is the Southern Alps mountain range located?

A. Australia
B. New Zealand
C. South Africa
D. Indonesia
Answer» C. South Africa
16757.

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.P: We may see alcohol and tobacco advertisements everywhere, on television, in newspaper, on street ads card etc.Q: But we know the truth is alcohol and cigarette are harmful for people’s health and sometimes it may bring bad effects to self-impression.R: Alcohol ads usually create several feints to tell people that alcohol is good for people and induce people to drink.S: On the other hand, the malign influence of advertisements shows smoking as something "cool".

A. PRSQ
B. PSQR
C. QRSP
D. RSPQ
Answer» B. PSQR
16758.

The input-output relationship of an LTI system is given below.For an input x[n] shown belowthe peak value of the output when x[n] passes through h is ___

A. 2
B. 4
C. 5
D. 6
Answer» D. 6
16759.

The unit’s place in 26591749110016 is

A. 1
B. 3
C. 6
D. 9
Answer» B. 3
16760.

Select the correct indirect form of the given sentence.The lawyer said to me, "There is no proof of your involvement in this case."

A. The lawyer told that there is no proof of my involvement in that case.
B. The lawyer said me that there was no proof of my involvement in this case.
C. The lawyer told me that there was no proof of my involvement in that case.
D. The lawyer told me that there is no proof of your involvement in this case.
Answer» D. The lawyer told me that there is no proof of your involvement in this case.
16761.

‘Temperature’ is related to ‘Kelvin’, in the same way ‘Time’ is related to ‘_______’.

A. Newton
B. Meter
C. Liter
D. Seconds
Answer» E.
16762.

Vinod introduces Vishal as the son of the only brother of his father's wife. How is Vinod related to Vishal?

A. Son
B. Brother
C. Uncle
D. Cousin
Answer» E.
16763.

The expression for Poynting’s vector (rate of energy flow per unit area at any point) for EM wave is:

A. P = E × H
B. P = E2 × H
C. P = E/H
D. P = E2/H
Answer» B. P = E2 × H
16764.

The regulation of a synchronous motor is ____________

A. 0.01
B. 1
C. 0.5
D. 0
Answer» E.
16765.

What is flotation?

A. A process of removal of ore from the ground
B. A process of crushing of ore
C. A process that separates minerals from one another to drift in a froth and others to sink
D. None of these
Answer» D. None of these
16766.

Tripura Chief Minister _______ launched the Sustainable Forest Management (SCATFORM) project.

A. Bhupesh Baghel
B. Nitish Kumar
C. Biplab Kumar Deb
D. Pema Khandu
Answer» D. Pema Khandu
16767.

Which of the following is true about impact of colonialism in India?

A. India became largest importer of raw cotton
B. Creation of jobs for weavers
C. Foreign goods were given free entry in India
D. Indian goods were made tax free when sent out
Answer» D. Indian goods were made tax free when sent out
16768.

When acceptance number of a single sampling plan under attribute category is zero with sample size less than or equal to 10, the Operating Characteristic (OC) curve is

A. A horizontal line
B. A vertical line
C. A convex function
D. An inverted S-shaped curve
Answer» D. An inverted S-shaped curve
16769.

said for the point _______ view that would

A. of
B. for
C. from
D. off
Answer» B. for
16770.

To dispose waste water produced by public, the underground pipe line is laid down, which is known as

A. Sewer
B. Drains
C. Channel
D. Tunnel
Answer» B. Drains
16771.

Select the option that is related to the third number in the same way as the second number is related to the first number.17 : 204 ∷ 21 : ?

A. 251
B. 250
C. 252
D. 253
Answer» D. 253
16772.

Where will Dharmendra Pradhan launch ‘Saksham’, an annual one-month long, people-centric fuel conservation mega campaign of PCRA in January 2020?

A. Delhi
B. Lucknow
C. Ranchi
D. Kolkata
E. Jodhpur
Answer» B. Lucknow
16773.

Select the most appropriate word to fill in the blanks.War photographers use black and white pictures as a ________ because they will shout and scream at you. You won't _________ the black and white, but you could walk past a colour picture.

A. weapon; miss
B. weapon; like
C. speaker; ignore
D. strategy; consider
Answer» B. weapon; like
16774.

To find the root of f(x) = 0 by using the bisection method, an iteration is begun with the lower and upper guesses of the root. If xlower and xupper are the roots, then at the end of the iteration, the absolute relative approximate error in the estimated value of the root would be

A. \(\left| {\frac{{{x_{upper}}}}{{{x_{upper}}\; + \;{x_{lower}}}}} \right|\)
B. \(\left| {\frac{{{x_{lower}}}}{{{x_{upper\;}} + \;{x_{lower}}}}} \right|\)
C. \(\left| {\frac{{{x_{upper\;}} - \;{x_{lower}}}}{{{x_{upper}}\; + \;{x_{lower}}}}} \right|\)
D. \(\left| {\frac{{{x_{upper}}\; + \;{x_{lower}}}}{{{x_{upper}}\; + \;{x_{lower}}}}} \right|\)
Answer» D. \(\left| {\frac{{{x_{upper}}\; + \;{x_{lower}}}}{{{x_{upper}}\; + \;{x_{lower}}}}} \right|\)
16775.

Which of the following options in MS-Word is used to colour the background behind the selected text or paragraph?

A. Font Colour
B. Shading
C. Format Painter
D. Text Highlight Colour
Answer» C. Format Painter
16776.

Which of the following is the most appropriate synonym of the word fringe?

A. Popular
B. Important
C. Large
D. Insignificant
E. None of these
Answer» E. None of these
16777.

The book titled 'Every Vote Counts - The Story of India’s Elections’ was written by ______.

A. JM Lyngdoh.
B. Hamid Ansari
C. Navin Chawla
D. SY Qureshi
Answer» D. SY Qureshi
16778.

The disorganized letters of a word are given below. Arrange these letters to make meaningful words and find the last letter of the word.N U P C H AA. AB. NC. HD. P

A. D
B. C
C. A
D. B
Answer» C. A
16779.

The level of oil in engine cylinder should be checked

A. Before starting
B. During idling
C. During cranking
D. While running
Answer» B. During idling
16780.

The ratio of the transverse electric field to the transverse magnetic field is called as

A. waveguide impedance
B. waveguide wavelength
C. phase velocity
D. Poynting vector
Answer» B. waveguide wavelength
16781.

When using a sequential code to design a combinational logic in VHDL, if a complete truth table is not defined, the synthesis tool will implement a _______ which is not required.

A. Clock buffer
B. Buffer
C. Flip Flop
D. Latch
Answer» B. Buffer
16782.

Which of the following is the name of the new PSU which was announced in the Railway Budget 2015-16 to provide logistic solutions?

A. Logistics Corporation of India
B. Logistic Railway Corporation
C. Railway Logistic India limited
D. Railway Corporation Logistic of India
Answer» B. Logistic Railway Corporation
16783.

The Real Estate Regulatory Authority (RERA) of UP has imposed a penalty of ₹2.5 crores on how many developers for non-compliance with its past orders issued in favor of homebuyers?

A. 7
B. 9
C. 11
D. 13
E. 15
Answer» D. 13
16784.

Which of the following is not a provision of the Representation of the People Act, 1950?

A. Qualification and disqualifications for membership of Parliament and State Legislatures
B. Allocation of seats in the House of the People, the State Legislative Assemblies and the State Legislative Councils
C. Delimitation of Parliamentary, Assembly Constituencies
D. Local authorities for purpose of elections to the State Legislative Councils
Answer» B. Allocation of seats in the House of the People, the State Legislative Assemblies and the State Legislative Councils
16785.

Which of the following gases is an excellent source of fuel and contains up to 75% of methane?

A. Biogas
B. Carbon dioxide
C. Hydrogen
D. Nitrogen
Answer» B. Carbon dioxide
16786.

Which gears can be used in intersecting shafts for power transmission (choose the correct option)

A. Helical Gear
B. Worm gear
C. Bevel Gear
D. Rack Pinion
Answer» D. Rack Pinion
16787.

Which of the following Indian Naval Ships participated in the 31st edition of the India-Thailand Coordinated Patrol (Indo-Thai CORPAT) between the Indian Navy and the Royal Thai Navy being conducted in June 2021?

A. INS Saryu
B. INS Sunayna
C. INS Sumitra
D. INS Sumedha
E. INS Subhadra
Answer» B. INS Sunayna
16788.

The 2016 Industrial Policy of Government of Jharkhand is supposed to be operational for a period of?

A. 5 years
B. 10 years
C. 15 years
D. 1 year
Answer» B. 10 years
16789.

The electrostatic force of repulsion between two α -particles of charges 4.0 × 10-19 C each, and separated by a distance of 10-10 cm is(Given ϵ0 = 8.854 × 10-12 N-m2/C2)

A. 57.6 × 10-4 N
B. 28.8 × 10-4 N
C. 14.4 × 10-4 N
D. 3.6 × 10-4 N
Answer» D. 3.6 × 10-4 N
16790.

Which of the following is central to the concept of progressive education?

A. Belief in the capability and potential of every child
B. Standard instruction and assessment
C. Extrinsic motivation and uniform assessment parameters
D. Textbook centric learning
Answer» B. Standard instruction and assessment
16791.

Select the most appropriate meaning of the idiom given below:Barking up the wrong tree

A. misunderstanding the origin of a problem
B. unable to guess the right type of tree
C. creating a problem by teasing dogs
D. chasing a false trail
Answer» E.
16792.

Respondents who say their favourite game is Cricket and those who say their favourite game is Hockey constitute what percent of the total respondents?

A. 30%
B. 33.33%
C. 25%
D. 40%
Answer» C. 25%
16793.

Which of the following essential element is not a constituent of any enzyme but stimulate the activity of many enzymes ?

A. Zinc
B. Potassium
C. Magnesium
D. Manganese
Answer» C. Magnesium
16794.

Which ministry launched a mobile app 'RDP India 2019' on 26 January 2019?

A. Ministry of Home Affairs
B. Ministry of Defence
C. Ministry of External Affairs
D. Ministry of Human Resource Development
E. Ministry of Commerce and Industry
Answer» C. Ministry of External Affairs
16795.

The period of learning, where no improvement in performance is made, is called

A. learning curve
B. plateau of learning
C. memory
D. attention
Answer» C. memory
16796.

Which of the following banks has opened an emergency credit line to meet any liquidity mismatch for its borrowers?

A. ICICI Bank
B. Canara Bank
C. Union Bank of India
D. State Bank of India
E. Andhra Bank
Answer» E. Andhra Bank
16797.

Where is the BRICS Summit, 2019 scheduled to be held?

A. Brazil
B. India
C. China
D. Russia
E. None of the above/More than one of the above
Answer» B. India
16798.

Which of the following is not true in regards to rural economy?

A. It account for major percent in employmenting the people of the country.
B. It has a technology driven mandis.
C. Major transactions are based on cash.
D. Demonetization has caused significant distortions in rural economy especially to farmers.
Answer» C. Major transactions are based on cash.
16799.

Which among the following network topologies has the highest transmission speed?A) LANB) WANC) MAND) Both LAN and WAN have equal transmission speeds.

A. A
B. B
C. D
D. C
Answer» B. B
16800.

Which of the following numbers, when multiplied by \(\sqrt[9]{{64}}\) will give a rational number???

A. \(\sqrt[9]{{4}}\)
B. \(\sqrt[9]{{16}}\)
C. \(\sqrt[9]{{8}}\)
D. \(\sqrt[9]{{2}}\)
Answer» D. \(\sqrt[9]{{2}}\)