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.

14401.

Sikkim became an Indian state in the year ________.

A. 1970
B. 1972
C. 1974
D. 1975
Answer» E.
14402.

The length of the sides of a triangle is in the ratio 3 : 4 : 5 and its perimeter is 144 cm. The area of the triangle is -

A. 684 cm2
B. 664 cm2
C. 764 cm2
D. 864 cm2
Answer» E.
14403.

What is the SI base unit of electric current?

A. Coulomb-Second
B. Second-Coulomb
C. Ampere
D. Coulomb-minute
Answer» D. Coulomb-minute
14404.

The President of India empowered to promulgate three kinds of emergencies, which are as follows

A. National Emergency, Political Emergency and Financial emergency
B. National Emergency, Cultural Emergency and Financial Emergency
C. National Emergency, State Emergency (President's Rule) and Financial Emergency
D. None of the above
Answer» D. None of the above
14405.

The below series uses a sequence of alphabets and numbers. Identify the incorrect combination.(i) TR45235J781(ii) TR45235J781(iii) TR45255J781(iv) TR45235J781

A. i
B. ii
C. iii
D. iv
Answer» D. iv
14406.

Specific speed of hydraulic turbine is dependent upon ____.

A. Speed, power developed and flow
B. Speed, power developed and effect head
C. Speed, head and flow
D. Speed, mean diameter and head
Answer» C. Speed, head and flow
14407.

Select the most appropriate option to fill in the blank.They were disappointed ______ not being allowed to go to the mall.

A. at
B. for
C. from
D. in
Answer» B. for
14408.

Which great woman's Parent house is not associated with Satara district?

A. Tararani
B. Savitribai Phule
C. Rani Yesubai
D. Rani Lakshmibai
Answer» D. Rani Lakshmibai
14409.

What lens is used to correct astigmatism?

A. Biconvex lens
B. Cylindrical lens
C. Convex lens
D. Concave lens
Answer» C. Convex lens
14410.

What is the least number which when divided by 12, 21 and 35 leaves the same remainder 2?

A. 212
B. 844
C. 632
D. 422
Answer» E.
14411.

Which International Agency built and launched The Space laboratory?

A. European space agency
B. China space administration
C. Russian Federal space agency
D. NASA
Answer» B. China space administration
14412.

What should come in place of the question mark '?' in the following number series?289, 324, 361, ?, 441

A. 384
B. 400
C. 396
D. 411
E. 376
Answer» C. 396
14413.

The resilience of a material is considered when it is subjected to

A. Frequent heat treatment
B. Fatigue
C. Creep
D. Shock loading
Answer» E.
14414.

The question consists of two statements labeled as ‘Statement (I)’ and the other as ‘Statement(II)’. Examine the two statements carefully and select the answers to those items using the code given below:Statement (I): Nuclear power plants are suitable only for baseload operation.Statement (II): Nuclear power reactors cannot respond to load fluctuations.

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 and 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
Answer» B. Both Statement (I) and Statement (II) are individually true and but Statement (II) is not the correct explanation of Statement (I)
14415.

The statements below are followed by two conclusions labelled I and II. Assuming that the information in the statements is true, even if it appears at variance with generally established facts, decide which conclusion(s) logically and definitely follow(s) from the information given in the statements.1) Some mouses are whales.2) All whales are dogs.Conclusion:I. Some mouses are dogs.II. No mouse is dog.

A. Only conclusion I follows.
B. Both conclusions follow.
C. Neither conclusion I nor conclusion II follows.
D. Only conclusion II follows.
Answer» B. Both conclusions follow.
14416.

The police of which state have started home-delivery of FIRs for those booked for violating the lockdown?

A. Nagaland
B. Himachal Pradesh
C. Manipur
D. Madhya Pradesh
E. Sikkim
Answer» E. Sikkim
14417.

The Ministry of Shipping laid the foundation stone for the formation of the National Center for Technology for Ports, Waterways, and Coasts (NTCPWC) in which city?

A. Chennai
B. Ahmedabad
C. Kanpur
D. Varanasi
Answer» B. Ahmedabad
14418.

Two extreme permissible sizes of a part, between which actual size should lie is called ______

A. Tolerance
B. Limit of size
C. Fit
D. Nominal size
Answer» C. Fit
14419.

The series given below contains a sequence of alphabets and numbers. Identify the incorrectcombination: i.huioi70110ihuoiii.huioi70110ihuoiiii.huioi70110ihuoiiv.huioi70110ihooi

A. iv
B. i
C. ii
D. iii
Answer» B. i
14420.

Which of the following do not have a Municipal Council in Sindhudurg district?

A. Vengurla
B. Malvan
C. Devgad
D. Sawantwadi
Answer» D. Sawantwadi
14421.

Two numbers are respectively 14% and 23% less than a third number. The second number is approximately what percentage of the first number?

A. 61
B. 75
C. 80
D. 90
Answer» E.
14422.

The Partition of Bengal made by Lord Curzon in 1905 lasted until

A. the First World War when Indian troops were needed by the British and the partition was ended.
B. King George V abrogated Curzon's Act at the Royal Durbar in Delhi in 1911.
C. Gandhiji launched his civil Disobedience Movement.
D. the Partition of India in 1947 when East Bengal became East Pakistan.
Answer» C. Gandhiji launched his civil Disobedience Movement.
14423.

Select the most appropriate option to fill in the blank.I ______ blood in the hospital tomorrow

A. will donate
B. had donated
C. have donated
D. was donating
Answer» B. had donated
14424.

What should be the principal if the simple interest earned at the rate of 10 percent per annum is Rs. 1000 at the end of 5 years?

A. Rs. 2500
B. Rs. 1000
C. Rs. 1500
D. Rs. 2000
Answer» E.
14425.

The organ of Corti is concerned with-

A. Lactic acid
B. Seeing
C. Hearing
D. Balancing
Answer» D. Balancing
14426.

Which of the following minerals is not found in the Chhota Nagpur Plateau?

A. Iron
B. Coal
C. Manganese
D. Gold
Answer» E.
14427.

Shear reinforcement is required to prevent propagation of _______.

A. Flexural crack
B. Diagonal cracks
C. Dowel crack
D. Splitting crack
Answer» C. Dowel crack
14428.

What is the main function of the Flo?

A. All of the above
B. Lets the rider know whether to slow down, pedal harder only
C. Lets the rider know if he/she has to maintain the same pace only
D. Flo captures the rider’s speed using a radar only
Answer» B. Lets the rider know whether to slow down, pedal harder only
14429.

The National Social Assistance Programme is a Centrally Sponsored Scheme of the Government of India administered by which of the following ministries?

A. Ministry of Rural Development
B. Ministry of Social Justice and Empowerment
C. Ministry of Urban Development
D. Ministry of Skill Development and Entrepreneurship
E. Ministry of Youth Affairs and Sports‎
Answer» B. Ministry of Social Justice and Empowerment
14430.

The soil transported by running water is called

A. aeolian soil
B. marine soil
C. alluvial soil
D. lacustrine soil
Answer» D. lacustrine soil
14431.

Which of the following organ of the government refers to a smaller group of people who are responsible for implementing laws and running the government?I. The JudiciaryII. The ExecutivesIII. The Legislature

A. Only I
B. Only II
C. Only III
D. No option is correct.
Answer» C. Only III
14432.

Which of the following is the first working prototype of Internet?

A. APNET
B. PANET
C. ANET
D. ARPANET
Answer» E.
14433.

The perimeter of the triangle whose vertices are (1, 0), (2, 3) and (4, 1) are

A. \(2\sqrt {10} + \sqrt 8\)
B. \(\sqrt {10} + 2\sqrt 8\)
C. \(\sqrt {10} + \sqrt 8\)
D. \(2\sqrt {10} + 2\sqrt 8\)
Answer» B. \(\sqrt {10} + 2\sqrt 8\)
14434.

Shear span is defined as the zone where:

A. Shear force is constant.
B. Bending moment is zero
C. Shear force is zero
D. Bending moment is constant
Answer» B. Bending moment is zero
14435.

The northern part of the western coast is called _______.

A. Kannad Plain
B. Malabar Coast
C. Konkan
D. Coromandel Coast
Answer» D. Coromandel Coast
14436.

Which of the following is measured by the Respirometer?

A. Recipes taste and quality
B. Rate of breathing
C. Evaporation process
D. None of the above
Answer» C. Evaporation process
14437.

The function \(f(z)~=~\frac{z^2~+~1}{z^2~+~4}\) is singular at

A. z = ± 2
B. z = ± 1
C. z = ± i
D. z = ± 2i
Answer» E.
14438.

Which of the following refer to GEF grant agreement recently signed between the Central Government and the World Bank?

A. Monetary Fund Regulation Project
B. Ecosystem Service Improvement Porject
C. Trade and Tariffs Project
D. Employment Opportunities Project
Answer» C. Trade and Tariffs Project
14439.

Vaccitech co-invented the COVID-19 vaccine developed by which of the following?

A. AstraZeneca Plc
B. Oxford University
C. University of Cambridge
D. Both 1 and 2
E. Both 1 and 3
Answer» E. Both 1 and 3
14440.

Use appropriate question tag for the following:I am next in the queue, ____.

A. am I?
B. am not I?
C. are I?
D. aren't I?
Answer» E.
14441.

Which is the second largest river basin in the country?

A. The Godavari Basin
B. The Ganga Basin
C. The Narmada Basin
D. The Cauvery Basin
Answer» B. The Ganga Basin
14442.

Which of the following is not a type of curriculum?

A. competency based
B. Subject oriented
C. Core
D. Student oriented
Answer» E.
14443.

Which of the following keyboard shortcuts is used to open a new window in incognito (private) mode in a Chrome browser?

A. Ctrl + N
B. Alt + Ctrl + N
C. Ctrl + Shift + N
D. Ctrl + P
Answer» D. Ctrl + P
14444.

Sonam is older than Renu. Komal is younger than Renu. Priya is older than Sonam. Who is the eldest of them?

A. Sonam
B. Renu
C. Priya
D. Komal
Answer» D. Komal
14445.

What is the name of the autobiography of Will Smith?

A. Becoming
B. Will
C. My Autobiography
D. Wings
E. Life
Answer» C. My Autobiography
14446.

The flux produced in a transformer contains a third harmonic component such that the resultant flux is flat topped. Then the shape of the waveform of the emfs included in the primary is

A. Tringular
B. Sinusoidal
C. Peaked
D. Flat-topped
Answer» D. Flat-topped
14447.

The 2-input XOR has a high output only when the input values are

A. low
B. high
C. same
D. different
Answer» E.
14448.

Which number will best complete the relationship given below?6 : 36 :: 8 : ?

A. 47
B. 46
C. 48
D. 49
Answer» D. 49
14449.

When a cork and a nail are kept in a beaker filled with water, the cork floats while the nail sinks. What is the reason behind this?

A. The mass of the cork is more than the mass of the iron nail.
B. The density of the iron nail is more than the density of water
C. The mass of the iron nail is more than the mass of the cork.
D. The density of the cork is more than the density of water.
Answer» C. The mass of the iron nail is more than the mass of the cork.
14450.

Ultrasonic waves of frequency 3 × 105 Hz are passed through a medium where speed of sound is 10 times that in air (Speed of sound is 300 m/s). The wavelength of this wave in the medium will be of the order of

A. 1 cm
B. 10 cm
C. 100 cm
D. 0.1 cm
Answer» B. 10 cm