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.

18601.

The relation between potential difference (V) and current (I) was discovered by:

A. Pascal
B. Tesla
C. Newton
D. Ohm
Answer» E.
18602.

The Minimum Support Price (2019-20) of Groundnut is _________.

A. Rs. 3710
B. Rs. 5090
C. Rs. 3394
D. Rs. 4890
Answer» C. Rs. 3394
18603.

If ‘H’ is the total height of the building, under transient wind load the lateral sway at the top should not exceed

A. \(\frac{H}{200}\)
B. \(\frac{H}{300}\)
C. \(\frac{H}{400}\)
D. \(\frac{H}{500}\)
Answer» E.
18604.

Scientists at which of the following institutes have mapped two alternative dwarfing genes Rht14 and Rht18 in wheat?

A. Institute of Nano Science and Technology
B. Jawaharlal Nehru Centre For Advanced Scientific Research
C. Agharkar Research Institute
D. Tata Institute of Fundamental Research
E. Physical Research Laboratory
Answer» D. Tata Institute of Fundamental Research
18605.

What will be the result of formula '=16/2^3' in a cell in MS Excel?

A. 2
B. 512
C. 124
D. 6
Answer» B. 512
18606.

Uraninite is an ore/mineral of ________.

A. Zinc
B. Uranium
C. Titanium
D. Aluminium
Answer» C. Titanium
18607.

Tenth India – Jordan – Morocco trade and economic joint committee conference is held at

A. Greater Noida
B. New Delhi
C. Vasko – da – gama
D. Rameswaram
Answer» C. Vasko – da – gama
18608.

Statement I: For memory capacitors, one of the popular structure is trench capacitor to push memory densities to 64 Mbits and beyond.Statement II: The sides of the trench capacitor are doped n+ and the bottom of the trench has a p+ region, that forms a channel - stop region to isolate adjacent capacitorsIn the light of the above statements, choose the correct answer from the options given below

A. Both Statement I and Statement II are true
B. Both Statement I and Statement II are false
C. Statement I is correct but Statement II is false
D. Statement I is incorrect but Statement II is true
Answer» B. Both Statement I and Statement II are false
18609.

Which of the following has been announced as the title sponsor of the Women's T20 Challenge 2020?

A. Puma
B. Reliance Jio
C. Reebok
D. Airtel
E. Unacademy
Answer» C. Reebok
18610.

What is the quantity of copper in 1 kg of alloy if the alloy contains 32% copper, 40% zinc and the rest is nickel?

A. 400 g
B. 240 g
C. 280 g
D. 320 g
Answer» E.
18611.

The mood of the speaker in ‘Break, Break, Break’ is—

A. contemplative and hopeful
B. lighthearted
C. somber and grieved
D. energized
Answer» D. energized
18612.

Smith and Ajit can complete a task in 12 days and 18 days, respectively. If they work together on the task for 4 days, then the fraction of the task that will be left is:

A. \(4 \over 9\)
B. \(1 \over 9\)
C. \(2 \over 9\)
D. \(5 \over 9\)
Answer» B. \(1 \over 9\)
18613.

Rearrange the parts of the sentence in correct order.The debateP : on allowing euthanasia toQ : protect the dignity of patients in aR : vegetative state has become a key question

A. PRQ
B. RPQ
C. QRP
D. PQR
Answer» E.
18614.

Researchers at IIT Gandhinagar have developed an AI-based deep learning tool for detection of COVID-19 from Chest X-ray images. Who among the following has developed the tool?

A. Abhay Ashtekar
B. Brahmagupta
C. Jayant Narlikar
D. Kushpal Singh Yadav
E. K. Ananda Rau
Answer» E. K. Ananda Rau
18615.

The full form of PSTN is:

A. Port Source Telephone Network
B. Public Switching Telephone Network
C. Port Switching Telephone Network
D. Public Switched Telephone Network
Answer» E.
18616.

The average weight of 18 boys in a group is 35 kg. If four new boys of weights 20 kg, 22 kg, 26 kg and 28 kg are added to the group, then what is the approximate average weight of the newly formed group?

A. 35 kg
B. 34 kg
C. 32 kg
D. 33 kg
Answer» E.
18617.

The river Narmada rises in Madhya Pradesh from the ______.

A. Amarkantak hills
B. Aravalli hills
C. Nilgiri hills
D. Satpura range
Answer» B. Aravalli hills
18618.

Select the antonym of the given word.EMINENT

A. inconspicuous
B. exalted
C. impressive
D. distinguished
Answer» B. exalted
18619.

Which number will follow next in the given number series?2, 37, 82, 137, ?

A. 202
B. 247
C. 147
D. 182
Answer» B. 247
18620.

What is the difference between the average of the number of students appeared in the Scholarship exam from all the given schools and the average of number of students qualified from all the given schools?

A. 95
B. 115
C. 85
D. 105
Answer» B. 115
18621.

When availability of resources increases, the production possibility curve will

A. Shift towards the right
B. Shift towards the left
C. No change
D. None of the above
Answer» B. Shift towards the left
18622.

Select a mirror image for the following figure.

A. C
B. A
C. B
D. D
Answer» C. B
18623.

Which among the following formulates fiscal policy?

A. RBI
B. SEBI
C. IRDA
D. Finance Ministry
Answer» E.
18624.

When is the World Standards Day observed?

A. 12 October
B. 13 October
C. 14 October
D. 15 October
E. 16 October
Answer» D. 15 October
18625.

Select the set in which the numbers are related in the same way as are the numbers of the following set. (1, 2, 3)

A. (4, 16, 64)
B. (4, 8, 16)
C. (11, 22, 33)
D. (6, 6, 8)
Answer» D. (6, 6, 8)
18626.

Which medal did Ajay Singh win in the Asian Youth and Junior Weightlifting Championships held in July, 2017?

A. Silver
B. Gold
C. No medal
D. Bronze
Answer» E.
18627.

The Union Cabinet has approved The Farmers (Empowerment and Protection) Agreement on Price Assurance and Farm Services Ordinance, 2020. Who is the Union Minister of Agriculture & Farmers Welfare?

A. Shivraj Singh Chouhan
B. Narendra Singh Tomar
C. Ravi Shankar Prasad
D. Dharmendra Pradhan
E. Harsimrat Kaur Badal
Answer» C. Ravi Shankar Prasad
18628.

Statement I): Industrial rotors will not have uniform diameter throughout their lengths.Statement II): These rotors will have to accommodate transmission elements like pulleys and gears and supports like anti-friction bearings.

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 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 but Statement II) is not the correct explanation of Statement I)
18629.

What would be the frequency (in Hz) of the beats when two sounds of frequencies 256 Hz and 260 Hz superimpose?

A. 8
B. 2
C. 16
D. 4
Answer» E.
18630.

The sum of the ages of Varun, Arun and Akbar is 89 years. What was the sum of their ages three years ago?

A. 80 years
B. 85 years
C. 86 years
D. 83 years
Answer» B. 85 years
18631.

What is the percentage change in the number of cars manufactured in December to that in July?

A. 130
B. 80
C. 160
D. 140
Answer» D. 140
18632.

The Silicon valley of India is a nick name of which city?

A. Gurugram
B. Hyderabad
C. Bengaluru
D. Pune
Answer» D. Pune
18633.

The 'Mongmong festival' is a harvest festival of which Indian state?

A. Assam
B. Jharkhand
C. Nagaland
D. Chhattisgarh
Answer» D. Chhattisgarh
18634.

Which of the following is a Perennial River System in India?

A. Krishna
B. Indus
C. Tapho
D. Tapi
Answer» C. Tapho
18635.

The straight lines x + y – 4 = 0, 3x + y – 4 = 0 and x + 3y – 4 = 0 form a triangle, which is

A. isosceles
B. right-angled
C. equilateral
D. scalene
Answer» B. right-angled
18636.

What is the measure of the smaller of the two angles formed between the hour hand and the minute hand of a clock when it is 6:44 p.m.?

A. 84°
B. 62°
C. 62.5°
D. 83.5°
Answer» C. 62.5°
18637.

Which of the following qualities/characteristics makes plastics unfavourable?

A. They are durable.
B. They are not expensive.
C. They cannot be destroyed.
D. They are light in weight.
Answer» D. They are light in weight.
18638.

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.I belong to the IndianA-fare concession (LFC), I have a fairB-banking family, and thanks to the leaveC-share of travelling experience

A. ACB
B. ABC
C. CAB
D. BAC
Answer» E.
18639.

Read the following statements carefully:1.ISRO is planning on testing a new fuel for spacecraft.2.Dubbed the Green Propellant Infusion Mission (GPIM) it uses a non-toxic, rose coloured solution that can be a breakthrough in space exploration.3.The GIPM is a spacecraft which will use the aforementioned fuel to power the mission.Which of the above statements is/are correct?

A. Only 1
B. Only 1 and 2
C. Only 1 and 3
D. Only 2 and 3
E. All are correct
Answer» E. All are correct
18640.

When is the Thiruvananthapuram–Kasargode Semi High-Speed Rail Corridor (SHSR) expected to be completed?

A. 2022
B. 2024
C. 2026
D. 2028
E. 2030
Answer» C. 2026
18641.

Select the option that is related to the third term in the same way as the second term is related to the first term.JMP : HON :: ADG : ?

A. JKM
B. ZGF
C. YFE
D. CBI
Answer» D. CBI
18642.

Where was the Naval Investiture Ceremony held in April 2019?

A. New Delhi
B. Kochi
C. Mumbai
D. Hyderabad
E. Patna
Answer» D. Hyderabad
18643.

Select the option that is related to third number in the same way as the second number is related to the first number.5 : 375 :: 9 : ?

A. 1985
B. 2187
C. 727
D. 465
Answer» C. 727
18644.

Select the option in which the numbers are related in the same way as the numbers in the given set.(16, 88, 296)

A. (14, 77, 385)
B. (12, 66, 222)
C. (20, 110, 250)
D. (28, 140, 518)
Answer» C. (20, 110, 250)
18645.

Recently, UNESCO has designated Hyderabad as a member of UNESCO Creative Cities Network (UCCN) in the field of ________.

A. Traditional Art
B. Gastronomy
C. Creative Cities Network
D. Natural Art
E. Cultural Heritage
Answer» C. Creative Cities Network
18646.

Which inventor designed street lamps that were used to light the streets of Amsterdam?

A. Jan van der Heyden
B. Henri Pussort
C. Jean Baptiste Colbert
D. Friedrich Lucae
Answer» B. Henri Pussort
18647.

Which is not related to the child- centred education ?

A. Teacher acts as a facilitator of learning
B. Teacher teaches through question - answer method
C. The child is the centre of learning
D. Learning is based on child's experience
Answer» C. The child is the centre of learning
18648.

Select the most appropriate word for the group of words.A previous case that might serve as an example or guide in subsequent situations

A. precursor
B. precedent
C. president
D. predecessor
Answer» C. president
18649.

Where was the head office of Indian National Army located?

A. Tokyo
B. Rangoon
C. Berlin
D. Delhi
Answer» C. Berlin
18650.

Which code does not match?StatePolitical AgentA) UdaipurC. L. ShawarshB) KotaMajor BurtonC) JaipurMajor LawrenceD) BharatpurMajor Morrison

A. A
B. B
C. C
D. D
Answer» D. D