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.

3401.

Rearrange the parts of the sentence in correct order.Most ofP: had urban backgroundsQ: Ministers of JapanR: the erstwhile Prime

A. QPR
B. RQP
C. PQR
D. RPQ
Answer» C. PQR
3402.

What is the value of x and y when, 43x567 + 53y26 = 489993?

A. 4, 4
B. 9, 8
C. 6, 4
D. 4, 6
Answer» D. 4, 6
3403.

The coefficient of x11 in the expansion of \({\left( {{x^2} + \frac{1}{x}} \right)^{10}}\) is:

A. 11
B. 12
C. 20
D. 120
Answer» E.
3404.

Sooraj gave two statement about him i.e “I am good at algebra” and “I am a poor swimmer” Bandura consider such judgements made by Sooraj as ______.I. self-efficacy appraisalsII. self-evaluative standards

A. Both I and II
B. Only I
C. Neither I nor II
D. Only II
Answer» C. Neither I nor II
3405.

Slope of the two lines 6x2 - xy - 2y2 = 0 differ by:

A. \(\frac{5}{2}\)
B. \(\frac{7}{2}\)
C. \(\frac{7}{5}\)
D. -1
Answer» C. \(\frac{7}{5}\)
3406.

Which of the following Smart Cities has designed a three-wheeler heavy-duty auto rickshaw into mobile COVID-19 sample collection kiosk?

A. Ranchi
B. Pune
C. Agartala
D. Mumbai
E. Bareilly
Answer» D. Mumbai
3407.

The given histogram shows the frequency distribution of the speed of cars passing through a particular spot on a highway. Read the graph and answer the following question.What is the ratio of the number of cars with speed less than 60 km/h to the number of cars with speed more than 70 km/h?

A. 13 : 8
B. 8 : 5
C. 8 : 13
D. 5 : 8
Answer» D. 5 : 8
3408.

Select the option that is related to the third letter-cluster in the same way as the second letter-cluster is related to be first letter-cluster.DASH: FYUF:: BOARD:?

A. ZPCLZ
B. DQYBF
C. DMCPF
D. ZQYTB
Answer» D. ZQYTB
3409.

Which of the following is used for checking the error of Vernier height gauge?

A. Feeler gauge
B. Angle gauge
C. Vernier depth gauge
D. Slip gauge
Answer» E.
3410.

Select the most appropriate word for the given group of words.The natural home or environment of an animal, plant, or other organisms.

A. Habitat
B. Environment
C. Territory
D. Domain
Answer» B. Environment
3411.

Synchronous speed of an induction motor is _________.

A. Directly proportional to flux
B. Inversely proportional to number of poles
C. Directly proportional to number of poles
D. Inversely proportional to frequency
Answer» C. Directly proportional to number of poles
3412.

Which of the following factors affect curriculum change?(a) Socio-cultural context(b) Political concerns(c) National priorities(d) Religious affiliation(e) Stakeholder's needs and aspirationsIndicate your answer from the options given below:

A. (b), (d) and (c)
B. (a), (c) and (e)
C. (c), (a) and (d)
D. (d), (b) and (a)
Answer» C. (c), (a) and (d)
3413.

Which Indian is the first recipient of the Fundamental Physics Prize?

A. Ashoke Sen
B. C V Raman
C. S N Bose
D. Homi J Bhabha
Answer» B. C V Raman
3414.

The volume of a hemisphere is 2425.5 cm³. Find its diameter (in cm).

A. 10.5
B. 42
C. 21
D. 31.5
Answer» D. 31.5
3415.

What is the nature of distribution of shear stress in a rectangular beam?

A. Linear
B. Parabolic
C. Hyperbolic
D. Elliptic
Answer» C. Hyperbolic
3416.

Rohit multiplies a number by 2 instead of dividing the number by 2. Resultant number is what percentage of the correct value?

A. 200%
B. 300%
C. 50%
D. 400%
Answer» E.
3417.

What is the ratio of the volume of the cube to that of the cylinder?

A. 4 : 3
B. 21 : 16
C. 14 : 11
D. 45 : 32
Answer» D. 45 : 32
3418.

RCEP stands for:

A. Regional Common Economic Party
B. Regional Common Election Party
C. Regional Comprehensive Election Partnership
D. Regional Comprehensive Economic Partnership
Answer» E.
3419.

Which of the following launched its seventeenth batch of Starlink satellites during its first mission of 2021 in January 2021?

A. NASA
B. Roscosmos
C. ISRO
D. SpaceX
E. JAXA
Answer» E. JAXA
3420.

The rate of interest one two different schemes is the same and it is 20%. But in one of the schemes, the interest is compounded half-yearly and in the other, the interest is compounded annually. Equal amounts are invested in the schemes. If the difference of the returns after 2 years is Rs. 482, then what is the principal amount in each scheme?

A. Rs. 10,000
B. Rs. 16,000
C. Rs. 20,000
D. Rs. 24,000
Answer» D. Rs. 24,000
3421.

Which of the following day is the "Direct Action Day" called by Muslim League?

A. 1940, August 16
B. 1942, September 26
C. 1946, August 16
D. 1936, October 26
Answer» D. 1936, October 26
3422.

The unit of strain is _______.

A. m
B. m2
C. m-1
D. strain is dimensionless
Answer» E.
3423.

The present age of a mother and daughter is in the ratio of 8 : 3. After 12 years, the ratio of their ages will be 2 : 1. What is the sum of the present age of the mother and the daughter?

A. 74 years
B. 69 years
C. 66 years
D. 71 years
Answer» D. 71 years
3424.

Statement I: The Greek travellers were most impressed by the fertility of India's soil and the energy and ability of her cultivatiors.Statement II: Ancient India knew the use of manure.

A. Both the statements are individually true and Statement II is the correct explanation of Statement I.
B. Both statements 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 statements are individually true but Statement II is not the correct explanation of Statement I.
3425.

The value of \(\mathop {\lim }\limits_{x \to \infty } \frac{{x {\:}ln\left( x \right)}}{{1 + {x^2}}}\) is:

A. 0
B. 1
C.
D. 0.5
Answer» B. 1
3426.

Solve 12 – [26 – {2 + 5 × (6 – 3)}]A. 2B. 3C. 7D. 8

A. B
B. C
C. A
D. D
Answer» B. C
3427.

Sumit is 28% less efficient than Amit. If Amit can make a wall in 54 days, then Sumit can complete the same work in how many days?

A. 75
B. 70
C. 72
D. 76
Answer» B. 70
3428.

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.DGIL : WTRO ∷ FHKM : ?

A. USPN
B. QPLJ
C. WTSP
D. TRON
Answer» B. QPLJ
3429.

Read the following statements carefully:1.Researchers have developed a new dielectric capacitor- a device that stores energy like a battery, taking inspiration from a French pastry.2.The croissant is made by folding multiple layers of dough.3.The researchers found that by pressing and folding a polymer film capacitor, they were able to store 30 times more energy than the best-performing commercially available dielectric capacitor.Which of the above statements is/are true?

A. Only 1
B. Only 1 and 2
C. Only 1 and 3
D. Only 2 and 3
E. All of the above
Answer» F.
3430.

What does the term 'ride out the storm' mean?

A. Handle a crisis successfully
B. Hide from storm
C. Hide in some place where one cannot be found.
D. Ride on a boat at the time of storm
Answer» B. Hide from storm
3431.

Which if the following is less than \(13 \frac{5}{8}\)?

A. \(\frac{110}{8}\)
B. \(\frac{137}{10}\)
C. \(\frac{122}{9}\)
D. \(\frac{98}{7}\)
Answer» D. \(\frac{98}{7}\)
3432.

'Thang ta', a martial art form is associated with which state of India?

A. Mizoram
B. Nagaland
C. Manipur
D. Tripura
Answer» D. Tripura
3433.

Select the segment which has an error.Each film will be checked by a government-appointed censor board along public exhibition.

A. by a government-appointed censor board
B. each film
C. along public exhibition
D. will be checked
Answer» D. will be checked
3434.

Recently, researchers sighted a critically endangered species of tarantula for the first time, beyond its known habitat, in ________.

A. Malai Mahadeshwara Wildlife Sanctuary
B. Pakkamalai Reserve Forests
C. Cauvery Wildlife Sanctuary
D. Bannerghatta Biological Park
E. Pushpagiri Wildlife Sanctuary
Answer» C. Cauvery Wildlife Sanctuary
3435.

Two wattmeters are connected to measure the total power consumed by a 3-ϕ load at 0.5 power factor lagging. The total power consumed by the load as indicated by the two wattmeters is 30 kW. Find the individual wattmeter readings.

A. W1 = 10 kW & W2 = 20 kW
B. W1 = 15 kW & W2 = 15 kW
C. W1 = 5 kW & W2 = 25 kW
D. W1 = 30 kW & W2 = 0
Answer» E.
3436.

What does 'P' stand for in HTTPS, an expression commonly found in web addresses?

A. Processor
B. Plotter
C. Protocol
D. Point
Answer» D. Point
3437.

Which of the following element is added to High-Speed Tool Steels as a scavenger to remove slag impurities during melting and also for increasing cutting efficiency of tools.

A. Chromium
B. Vanadium
C. Molybdenum
D. Manganese
Answer» C. Molybdenum
3438.

The perimeter of a square is 144 cm. If the area of a rectangle is equal to the area of this square and length of the rectangle is 81 cm, then the difference between length and breadth of the rectangle is equal to

A. 16 cm
B. 64 cm
C. 65 cm
D. 36 cm
Answer» D. 36 cm
3439.

The genus to which humans belong is:

A. Primata
B. Homo
C. Mammalia
D. Hominidae
Answer» C. Mammalia
3440.

Which of the following High Courts has the largest number of seats?

A. Mumbai High Court
B. Kolkata High Court
C. Allahabad High Court
D. Guwahati High Court
Answer» E.
3441.

What should be the smallest integer in place of * if the number 502*693 is exactly divisible by 9?

A. 2
B. 4
C. 3
D. 0
Answer» B. 4
3442.

The ratio of the voltage and the D.C current in a closed circuit:

A. Remains constant
B. Varies
C. Increases
D. Decreases
Answer» B. Varies
3443.

Ratul and Praful together can complete a task in 18 days. They start the task together, but Ratul had to leave 7 days before the work got over. As a result it took a total of 23 days to complete the task. How many days would it have taken Pratul to complete the work by himself?

A. 63
B. 51
C. 72
D. 54
Answer» B. 51
3444.

Which of the following statements deals about the boost in economy and future proposal of Technology?

A. E & F
B. A & F
C. A & B
D. B & C
E. D & E
Answer» B. A & F
3445.

Which of the following has received tentative approval from the US Food and Drug Administration (USFDA) to market Osimertinib tablets, used to treat lung cancer?

A. Sun Pharmaceutica
B. Cipla
C. Aurobindo Pharma
D. Zydus Cadila
E. Torrent Pharmaceuticals
Answer» E. Torrent Pharmaceuticals
3446.

What is/are the purpose/purposes of 'District Mineral Foundations' in India?1. Promoting mineral exploration activities in mineral-rich districts.2. Protecting the interests of the persons affected by mining operations.3. Authorizing State Governments to issue licences for mineral exploration.Select the correct answer using the code given below.

A. 1 and 2 only
B. 2 only
C. 1 and 3 only
D. 1, 2 and 3
Answer» C. 1 and 3 only
3447.

The ascending order of the following fractions \(\frac{3}{8},\frac{3}{5},\frac{2}{3},\frac{1}{2}\) is

A. \(\frac{3}{8},\frac{1}{2},\frac{3}{5},\frac{2}{3}\)
B. \(\frac{3}{8},\frac{1}{2},\frac{2}{3},\frac{3}{5}\)
C. \(\frac{1}{2},\frac{3}{8},\frac{3}{5},\frac{2}{3}\)
D. \(\frac{1}{2},\frac{2}{3},\frac{3}{8},\frac{3}{5}\)
Answer» B. \(\frac{3}{8},\frac{1}{2},\frac{2}{3},\frac{3}{5}\)
3448.

Which is not correct for 'green chemistry'?

A. Design benign chemicals
B. Design for non-degradation
C. Design to reduce the use and generation of hazardous substances
D. Design for strategic pathway to build a sustainable future
Answer» D. Design for strategic pathway to build a sustainable future
3449.

Which of the following statements about India’s scientific and research mission in Antarctica is/are correct?1. The first scientific base station in Antarctica was Dakshin Gangotri.2. Dakshin Gangotri is now being used as a supply base and transit camp.3. The Maitri station is manned throughout the year for scientific activities.Select the correct answer using the code given below:

A. 1 only
B. 2 and 3 only
C. 1 and 2 only
D. 1, 2 and 3
Answer» E.
3450.

Which is not indicator of climate change?

A. Floral indicator
B. Cryogenic indicator
C. Tectonic indicator
D. Long term change
Answer» E.