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.

14651.

The table given below shows the number of students enrolled in different courses of different colleges. CollegesCoursesB1B2B3B4C1655665103C2685871112C3725488125C4765275120C5696079126What is the difference in the total number of students enrolled in colleges C3 and C4?

A. 13
B. 11
C. 12
D. 16
Answer» E.
14652.

Which of the following is not an intermediate code form ?

A. Syntax trees
B. Three address codes
C. Quadrupules
D. Post fix Notation
Answer» D. Post fix Notation
14653.

Sita travels 5 km to her school everyday by bicycle. She leaves her house at 7:00 am and reaches at 7:30 am. Find her speed?

A. 8 km/hr
B. 5 km/hr
C. 20 km/hr
D. 10 km/hr
Answer» E.
14654.

Which of the following is the first port in India to become a public company?

A. Kandla
B. Mangalore
C. Ennore
D. Mormugao
Answer» D. Mormugao
14655.

What would be the corresponding transfer function of a linear time invariant system having a unit step function as its impulse response?

A. 1/s
B. 1/s2
C. 1
D. s
Answer» B. 1/s2
14656.

The populaon of a country grows by 2% in one year and 3% in the next. The combined growth for two years is:

A. 5.06%
B. 6%
C. 5%
D. 4.94%
Answer» B. 6%
14657.

Select the most appropriate synonym of the given word.Herculean

A. romantic
B. adventurous
C. effortless
D. strong
Answer» E.
14658.

We cannot climb the mountain when the _________ at our feet is crumbling.

A. heavens
B. ground
C. sky
D. roof
Answer» C. sky
14659.

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.RHOMBUS : OHRQSUB :: TAGLINE : ?

A. GATPENI
B. FBTPENI
C. GBTPENI
D. FATPENI
Answer» B. FBTPENI
14660.

What is the objective of Agri Zones in Madhya Pradesh?

A. Export agriculture machinery
B. Export agriculture techology
C. Increasing export of a particular produce
D. Import produces for processing and then export
Answer» D. Import produces for processing and then export
14661.

Six friends, Lata, Mala, Neelu, Olly, Parmeet and Qadira are sitting in a circle facing the centre. Each person is seated exactly opposite one friend. Qadira is sitting neither next to nor exactly opposite Mala or Parmeet. Parmeet is sitting exactly opposite Lata. Neelu is sitting to Parmeet's immediate right. Mala is sitting opposite Neelu. Olly is sitting to Parmeet's immediate left. Who is sitting opposite Olly?

A. Parmeet
B. Lata
C. Qadira
D. Either Mala or Neelu
Answer» D. Either Mala or Neelu
14662.

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. On the speech front, we A - can all do something individually B - idiom of communication C - if we change our

A. ABC
B. CBA
C. ACB
D. CAB
Answer» D. CAB
14663.

The output of a continuous-time, linear time-invariant system is denoted by \(T\left\{ {x\left( t \right)} \right\}\) where \(x\left( t \right)\) is the input signal. A signal \(z\left( t \right)\) is called eigen-signal of the system , when \(T\left\{ {z\left( t \right)} \right\} = \gamma z\left( t \right)\), where \(\gamma \) is a complex number, in general, and is called an eigenvalue of \(T\). Suppose the impulse response of the system \(T\) is real and even. Which of the following statements is TRUE?

A. is an eigen-signal but is not
B. ​\(cos\left( t \right)\;and\;sin\left( t \right)\) are both eigen-signals but with different eigenvalues
C. \(sin\left( t \right)\) is an eigen-signal but \(cos\left( t \right)\) is not
D. \(cos\left( t \right)\) and \(sin\left( t \right)\) are both eigen-signals with identical eigenvalues
Answer» E.
14664.

What would come in place of 14?

A. Drawback
B. Hurdle
C. Luxury
D. Innovation
Answer» E.
14665.

The inertia of an object depends only on its:-

A. Physical state
B. Bulk
C. Shape
D. Mass
Answer» E.
14666.

The percent voids in mineral aggregate (VMA) and percent air voids (Vv) in a compacted cylindrical bituminous mix specimen are 15 and 4.5 respectively. The percent voids filled with bitumen (VFB) for this specimen is:

A. 24
B. 30
C. 54
D. 70
Answer» E.
14667.

The present chief coach of Indian cricket team is

A. Sunil Gavaskar
B. Ravi Shastri
C. Gary Kirsten
D. Kapil Dev
Answer» C. Gary Kirsten
14668.

Rock Shelters of Bhimbetka is in ________.

A. Maharashtra
B. Himachal Pradesh
C. Karnataka
D. Madhya Pradesh
Answer» E.
14669.

The reaction rate involving reactions A and B is given by –k[A]α [B]β. Which one of the following statements is valid for the reaction to be a first-order reaction?

A. α = 0 and β = 0
B. α = 1 and β = 0
C. α = 1 and β = 1
D. α = 1 and β = 2
Answer» C. α = 1 and β = 1
14670.

Select the right antonym for the underlined word.People do not mimic their idols, but adore them.

A. praise
B. mock
C. joke
D. ridicule
Answer» B. mock
14671.

The length of a line measured with a 20 m chain was found to be 250 m. Calculate the true length of the line if the chain was 10 cm longer.

A. 252.25 m
B. 251.25 m
C. 225.25 m
D. 221.25 m
Answer» C. 225.25 m
14672.

Sachin lent out Rs. 60000 in two parts, first at 4% and the second at 10% interest. The yearly average interest comes out to be 6.4%. What are the amounts (in Rs.) that were lent at 4% and 10% respectively?

A. 40000, 20000
B. 48000, 12000
C. 36000, 24000
D. 32000, 28000
Answer» D. 32000, 28000
14673.

Which of the following has directed all states and UTs to designate nodal agencies for the restoration of water bodies within their respective jurisdictions?

A. NHRC
B. National Green Tribunal
C. Ministry of Home Affairs
D. NITI Aayog
E. UNEP
Answer» C. Ministry of Home Affairs
14674.

Which among the following was the first web browser in the world?

A. Safari
B. Netscape Navigator
C. Internet Explorer
D. Chrome
Answer» C. Internet Explorer
14675.

Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select No improvement.The children trying hardly and learnt the poems.

A. hardly tried
B. No improvement
C. tried hard
D. hardly trying
Answer» D. hardly trying
14676.

Two trains, one 152.5 m long and the other 157.5 m long, coming from opposite directions crossed each other in 9.3 seconds. The combined speed of the two trains every hour would then be:

A. 130 km/hr
B. 125 km/hr
C. 115 km/hr
D. 120 km/hr
Answer» E.
14677.

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.P: He raised his voice against idol-worship.Q: People are generally very open and accept social changes with a positive attitude.R: Swami Dayanand Saraswati is remembered with reverence and affection among the social reformers of the nineteenth century.S: India is a country which respects spiritualism much more than materialism.

A. QRSP
B. PRSQ
C. RSPQ
D. SQRP
Answer» E.
14678.

The District level Panchayat is also known as ____________.

A. Gaon panchayat
B. Anchalik panchayat
C. Zilla Parishad
D. Gram Sabha
Answer» D. Gram Sabha
14679.

Select the most appropriate 'one word ' for the expressions given below.To desire strongly or persistently

A. Xenophobia
B. Yearn
C. Zealot
D. Zenith
Answer» C. Zealot
14680.

Which bank is looking to raise up to $3 billion from overseas borrowing in the next financial year (2020-21)?

A. Export-Import Bank of India
B. SIDBI
C. SEBI
D. IDBI Bank
E. SBI
Answer» B. SIDBI
14681.

Select the correct option that will complete the series. 900, 450, 90, 45, 9, ?

A. 6
B. 4.5
C. 3
D. 2.5
Answer» C. 3
14682.

Read the given statement(s) and conclusions carefully and select which of the conclusions logically follow(s) from the statement(s).Statements:I. Some napkins are papers.II. Some napkins are cloth.Conclusions:1. Some cloth are napkins2. Some papers are cloth

A. Neither 1 nor 2 follows
B. Conclusion 1 alone follows
C. Conclusion 2 alone follows
D. Both 1 and follows
Answer» C. Conclusion 2 alone follows
14683.

The ratio of specific heat at constant pressure to the specific heat at constant volume for argon and helium is-

A. 1.11
B. 1.3
C. 1.4
D. 1.667
Answer» E.
14684.

The product of the least common multiple and the highest common factor is 540. If one of them is 60. Find the second number.

A. 54
B. 60
C. 1
D. 9
Answer» E.
14685.

What should be the properties and made of connection of the shunts and multipliers used to increase the ranges of voltmeters and ammeters?

A. Shunts – low resistance connected in parallel with ammeters
B. Shunts – high resistance, connected in series with ammeters
C. Multipliers – low resistance, connected in series with voltmeters
D. Multipliers – high resistance, connected in parallel with voltmeters
Answer» B. Shunts – high resistance, connected in series with ammeters
14686.

Which day is annually observed as the International Day against Homophobia, Transphobia and Biphobia?

A. 14 May
B. 15 May
C. 16 May
D. 17 May
E. 18 May
Answer» E. 18 May
14687.

The Vedic Civilisation in India flourished along the river__________.

A. Tapi
B. Saraswati
C. Narmada
D. Godavari
Answer» C. Narmada
14688.

The Education Department in ________ has launched an exclusive 24-hour television channel for the school students in August 2019.

A. Kerala
B. Telangana
C. Andhra Pradesh
D. Tamil Nadu
E. Maharashtra
Answer» E. Maharashtra
14689.

The number of sides of two regular polygons are in the ratio 5 : 4. The difference between their interior angles is 9°. Consider the following statements:1) One of them is pentagon and the other is a rectangle.2) One of them is decagon and the other is an octagon.3) The sum of their exterior angles is 720°.Which of the above statements is/are correct?

A. 1 only
B. 2 only
C. 1 and 3
D. 2 and 3
Answer» E.
14690.

The increasing order of reactivity of the following compounds towards aromatic electrophilic substitution reaction is:

A. D < A < C < B
B. B < C < A < D
C. A < B < C < D
D. D < B < A < C
Answer» B. B < C < A < D
14691.

The Government of India has sanctioned Electronic Manufacturing Cluster at

A. Adityapur
B. Tupudana
C. Jasideh
D. Bokaro
Answer» B. Tupudana
14692.

Which of the following forces are considered in Reynold's equation of motion?

A. Pressure force, gravity force, viscous force and force due to compressibility
B. Pressure force, gravity force, viscous force and force due to surface tension
C. Pressure force, gravity force, viscous force and force due to turbulance.
D. Pressure force and gravity force.
Answer» D. Pressure force and gravity force.
14693.

The Kirchhoff’s current law works on the principle of conservation of1. charge2. energy3. powerWhich of the above is/are correct?

A. 1 only
B. 2 only
C. 3 only
D. 1, 2 and 3
Answer» B. 2 only
14694.

Which day marked the 114th birth anniversary of the freedom fighter and Dalit Icon, Jagjivan Ram?

A. 2 April
B. 3 April
C. 4 April
D. 5 April
E. 6 April
Answer» E. 6 April
14695.

The difference between the ages of mother and son was 21 when mother’s age was 43. If father is elder by 3 years to mother, what will be the ages of son when father attains 50 years?

A. 21
B. 22
C. 23
D. 26
Answer» E.
14696.

The sum of two natural numbers is 8. Determine the numbers if the sum of their reciprocals is \(\dfrac{8}{15}\).

A. 1, 7
B. 4, 4
C. 2, 6
D. 3, 5
Answer» E.
14697.

Turn on time of an SCR can be reduced by using a:

A. Rectangular pulse of high amplitude and narrow width
B. Rectangular pulse of low amplitude and wide width
C. Triangular pulse
D. Trapezoidal pulse
Answer» B. Rectangular pulse of low amplitude and wide width
14698.

Which of the following has/have released a report on opportunities for the automobile sector and government under the Faster Adoption and Manufacturing of Electric Vehicles II (FAME II) scheme in April 2019?

A. NITI Aayog
B. Rocky Mountain Institute
C. Solar Energy Industries Association
D. Both 1 and 2
E. Both 1 and 3
Answer» E. Both 1 and 3
14699.

To maintain 8 cows for 60 days, a milkman spends Rs. 6400. To maintain 5 cows for n days, he spends Rs. 4800. What is the value of n?

A. 46 days
B. 50 days
C. 58 days
D. 72 days
Answer» E.
14700.

What is the theme of World Water Day 2020?

A. Leaving no one behind
B. Nature for Water
C. Water and Climate Change
D. Wastewater
E. Water and Jobs
Answer» D. Wastewater