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.

14551.

Terzaghi's bearing capacity factors depend on-

A. Uniformity coefficient of soil and dry density of soil
B. Coefficient of curvature of soil and bulk density of soil
C. Angle of internal friction of soil only
D. Angle of internal friction of soil and depth of foundation
Answer» D. Angle of internal friction of soil and depth of foundation
14552.

Sapna is taller than Sneha and Anchal. Kirti is shorter than Simran and none else. Sejal is just a little taller than Sapna but shorter than Priya who is shorter than Kirti. Anchal is definitely not the shortest amongst them. If all of them are made to stand in a line in decreasing order of their heights such that the first person is the tallest one, then which of the following statements is correct?

A. Sneha is the shortest among all
B. No one is shorter than Priya
C. Only four people are taller than Priya
D. Sejal is the tallest among all
Answer» B. No one is shorter than Priya
14553.

Which of the following phenomena establishes the transverse nature of light waves?

A. Polarisation
B. Diffraction
C. Photoelectric effect
D. Compton effect
Answer» B. Diffraction
14554.

The India Rubber Expo - 2019 was inaugurated in ________ on 17 January 2019.

A. Mumbai
B. Hyderabad
C. Lucknow
D. Bhopal
E. Kolkata
Answer» B. Hyderabad
14555.

Select the correct SYNONYM of the given word.Gigantic

A. miniature
B. colossal
C. awesome
D. great
Answer» C. awesome
14556.

Which litterateur has published the Khortha Compilations namely 'Meghdoot'?

A. Bhuvaneshwar Dutt Sharma 'Vyakul'
B. A. K. Jha
C. Naresh Prasad Singh
D. Srinivas Panuri
Answer» E.
14557.

Vailankanni (Velankanni) is a pilgrim centre located in the ______ district of Tamil Nadu.

A. Salem
B. Nagapattinam
C. Madurai
D. Theni
Answer» C. Madurai
14558.

The lowest and the highest critical frequencies of RC driving point admittance are, respectively:

A. a zero and a pole
B. a pole and a zero
C. a zero and a zero
D. a pole and a pole
Answer» B. a pole and a zero
14559.

The following question consists of two words that have a certain relationship to each other, followed by four alternatives. Select the best alternative that has the same relationship as the original pair of words.Barrel : Vial

A. Book : Pamphlet
B. Book : Reader
C. Brochure : Complier
D. Length : Height
Answer» B. Book : Reader
14560.

Select the most appropriate meaning of the given idiom. Get the ball rolling

A. To cheer someone up
B. To spin the ball
C. To have an active lifestyle
D. To start doing something
Answer» E.
14561.

The following graph shows the torque-speed characteristics of a ______ motor.

A. Hysteresis motor
B. Capacitor split phase type
C. Shaded pole type
D. Opaque pole type
Answer» D. Opaque pole type
14562.

The value of sin 0° + cos 0° + tan 0° is ______

A. 2
B. 3
C. 1
D. 0
Answer» D. 0
14563.

Where is the Institute of Wood Science and Technology located?

A. Bangalore
B. Jabalpur
C. Bhopal
D. Satna
Answer» B. Jabalpur
14564.

Three partners P, Q and R invested their amounts in ratio 2 : 5 : 7. At the end of six months P added some more amount such that his investment becomes equal to half of the sum of initial investment of 'Q' and 'R'. If at the end of the year, Q's share in profit is Rs 425, then find the total profit.

A. Rs. 1250
B. Rs. 1450
C. Rs. 1050
D. Rs. 1840
E. Rs. 1360
Answer» F.
14565.

Which of the following materials is most suitable for making electromagnetics and core of transformer?

A. Copper
B. Aluminum
C. Iron
D. Cobalt
Answer» D. Cobalt
14566.

The marked price of an article was 42% more than its cost price. If there is a profit of 20.7% on selling the item, then the percentage of discount given on the marked price of the article is:

A. 15.6
B. 16
C. 15
D. 14.3
Answer» D. 14.3
14567.

What is the whole circle bearing of a quadrant bearing N 15° 28' W?

A. 164° 32'
B. 344° 32'
C. 344° 28'
D. 195° 28'
Answer» C. 344° 28'
14568.

The ratio of stress induced due to sudden applied axial load to stress induced due to gradually applied axial load on a bar is______.

A. 2
B. 1.5
C. 2.5
D. 3
Answer» B. 1.5
14569.

Which is the correct formula expressing relationship between Fahrenheit 'F' and kelvin 'K' temperature scales?

A. (F-32) /180 = (K-273.15)/100
B. (F + 32)/180 = (K-273.15)/100
C. (F-32)/100 = (K-273.15)/180
D. (F + 32)/100 = (K-273.15)/180
Answer» B. (F + 32)/180 = (K-273.15)/100
14570.

Which city hosted the Asian Games in 1982?

A. Chennai
B. Kolkata
C. Mumbai
D. New Delhi
Answer» E.
14571.

Which of the following expression means 'extremely happy'?

A. be off your trolley
B. be a basket case
C. on cloud nine
D. fall off your perch
Answer» D. fall off your perch
14572.

The synchronous motor fed from an infinite bus is delivering the half full load. If an increase in its field current causes an increase in armature current, then the motor will:

A. deliver reactive power Q and active power P
B. absorb P and Q
C. absorb P and deliver Q
D. deliver P and absorb Q
Answer» D. deliver P and absorb Q
14573.

Rearrange the parts of the sentence in correct order. We must P: be in a position Q: to respect a R: man as a man

A. PRQ
B. QPR
C. PQR
D. RQP
Answer» D. RQP
14574.

Select the most appropriate ANTONYM of the given word.BLUNT

A. lengthy
B. sharp
C. large
D. charred
Answer» C. large
14575.

Select the related word/letters/number from the given alternatives.Act : Action ∷ Clear : ?

A. Clarity
B. Clean
C. Clearly
D. Cleans
Answer» B. Clean
14576.

The given Bar Graph presents the sales of the number of books (in thousands) by six branches of publishing company during two consecutive years 2000 and 2001.The average of total sales (in thousands and Correct to two decimal places) by all branches for both the years is:

A. 171.37
B. 171.67
C. 171.57
D. 171.27
Answer» C. 171.57
14577.

What is the value of the magnetic vector potential due to an infinitesimally small current element, evaluated at infinite distance from it?

A. Infinity
B. Unity
C. Zero
D. Any number between zero and infinity depending on the strength of the current element
Answer» D. Any number between zero and infinity depending on the strength of the current element
14578.

Which of the following is divisible by 88?

A. 4987316
B. 4897136
C. 4987136
D. 4978136
Answer» D. 4978136
14579.

The term ‘Probiotic’ is applied to

A. Organic food
B. Antacid
C. Antibiotic
D. Live microbial food supplement
Answer» E.
14580.

The 15th edition of Pravasi Bhartiya Divas was inaugurated in which city?

A. Lucknow
B. Chandigarh
C. Prayagraj
D. Varanasi
E. Jaipur
Answer» E. Jaipur
14581.

Select the correct one-word for the given group of words:A place where birds are kept

A. Aviary
B. House
C. Aquarium
D. Apiary
Answer» B. House
14582.

The terms 'Zat and Sawar' are related to which of the following administrative systems?

A. Iqtadari System
B. Jotedari System
C. Mansabdari System
D. Zamindari System
Answer» D. Zamindari System
14583.

What is sin2 (α – β) + 2ab cos (α – β) equal to?

A. a2 + b2
B. a2 – b2
C. b2 – a2
D. –(a2 + b2)
Answer» B. a2 – b2
14584.

Select the option that is correct for the bracketed letters with respect to their inclusion in the given series.H, A, 3, J, E, 6, (M), I, 9, R, O, 12, Y, U, 15, (G).

A. Both the bracketed letters are incorrect.
B. Both the bracketed letters are correct.
C. The first bracketed letter is correct and the second bracketed letter is incorrect.
D. The first bracketed letter is correct and the second bracketed letter is correct.
Answer» D. The first bracketed letter is correct and the second bracketed letter is correct.
14585.

Under IPC 124A, whoever by words either spoken or written brings hatred towards a government established by law in India is an offender under

A. Freedom of speech and expression
B. Contempt of legislature
C. Sedition
D. Defamation
Answer» D. Defamation
14586.

The two Watt meters A and B, give readings as 500 watts and 1000 watts respectively during the power measurement of 3-phase, 3-wire system. Calculate the total power of the circuit.

A. 1500 W
B. 3000 W
C. 750 W
D. 1000 W
Answer» B. 3000 W
14587.

Surge pricing takes place when a service provider

A. raise the price of its product or service as demand outstrips supply
B. follows present prices immune to demand and supply dynamics
C. fixes a minimum price for its services
D. fixes an average price on the basis of transactions carried over a day
Answer» B. follows present prices immune to demand and supply dynamics
14588.

Which is India’s first Scorpene - ­class submarine?

A. INS Shalki
B. INS Khanderi
C. INS Shankul
D. INS Kalvari
Answer» E.
14589.

What does Cc in e-mail stand for?

A. Common Copy
B. Carbon Copy
C. Cost Copy
D. Carbon Cost
Answer» C. Cost Copy
14590.

Runs scored by Kohli against team S is how much percent less than the runs scored by Sharma against team S?

A. 70.21
B. 68.33
C. 58.33
D. 41.66
Answer» D. 41.66
14591.

When pressure on piece of ice increases, its melting point

A. Decreases
B. Increases
C. Remains unchanged
D. First increase and then decrease
Answer» B. Increases
14592.

When is International Translation Day celebrated every year?

A. 29 September
B. 28 September
C. 30 September
D. 1 October
E. 2 October
Answer» D. 1 October
14593.

Which of the following statements is/are true of the speed of sound in different media at 25°C?A. In Aluminium, the speed of sound is 6220 m/s.B. In Nickel speed of sound 6040 m/s.

A. Only B is true
B. Both A and B are true
C. Only A is true
D. Neither A nor B is true
Answer» B. Both A and B are true
14594.

Which of the following terms follows the trend of the given list?XXXXXXY, XXXXXYY, XXXXYYY, XXXYYYY, XXYYYYY, ____________.

A. XXXXXXX
B. XXXXXXY
C. XYYYYYY
D. XXXXXYY
Answer» D. XXXXXYY
14595.

What is the compound interest (in Rs) on a sum of Rs. 15000 for 2 years at the rate of 10% per annum compounded annually?

A. 3050
B. 3150
C. 3000
D. 7500
Answer» C. 3000
14596.

Statement (I): Switching speed of ECL logic family is very high.Statement (II): The transistor used in the family remains unsaturated.

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)
14597.

The tangent at any point of the circle is ___________ to the radius through the point of contact.

A. parallel
B. intersecting
C. perpendicular
D. equal
Answer» D. equal
14598.

The Delhi government has launched a ‘Lab on Wheels’ in collaboration with which of the following institute?

A. Netaji Subhas University of Technology
B. Delhi Technological University
C. IIT Delhi
D. University of Delhi
E. Indira Gandhi Delhi Technical University for Women
Answer» C. IIT Delhi
14599.

The maximum volume (in cu.m) of the right circular cone having slant height 3 m is:

A.
B. \(3\sqrt 3 {\rm{\pi }}\)
C. \(\frac{4}{3}{\rm{\pi }}\)
D. \(2\sqrt 3 {\rm{\pi }}\)
Answer» E.
14600.

The normal stresses on the two mutually perpendicular planes at a point are 120 MPa (Tensile) and 60 MPa (Tensile). If the shear stress across these planes is 30 MPa, the principal stresses will be nearly

A. 124 MPa (Tensile) and 24 MPa(Compressive)
B. 132 MPa (Tensile) and 24 MPa(Compressive)
C. 124 MPa (Tensile) and 48 MPa (Tensile)
D. 132 MPa (Tensile) and 48 MPa (Tensile)
Answer» E.