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.

45951.

The given graph represents the production and sales of a certain crop in quintals by the farmers F1, F2, F3 and F4.What is the percentage less in the production by farmer F1 with respect to the production by farmer F2?

A. \(23\frac{7}{{33}}\%\)
B. \(21\frac{7}{{33}}\%\)
C. \(24\frac{7}{{33}}\%\)
D. \(22\frac{7}{{33}}\%\)
Answer» C. \(24\frac{7}{{33}}\%\)
45952.

Which of the following invented by Wilhelm Roentgen?

A. Radio
B. X - Ray Machine
C. Electric Bulb
D. None of the above
Answer» C. Electric Bulb
45953.

The number density of molecules of a gas depends on their distance ‘r’ from the origin as, \({\rm{n}}\left( {\rm{r}} \right) = {{\rm{n}}_0}{{\rm{e}}^{ - {\rm{\alpha }}{{\rm{r}}^4}}}\). Then the total number of molecules is proportional to:

A. n0 α-3/4
B. \(\sqrt {{{\rm{n}}_0}} {{\rm{\alpha }}^{1/2}}\)
C. n0 α1⁄4
D. n0 α-3
Answer» B. \(\sqrt {{{\rm{n}}_0}} {{\rm{\alpha }}^{1/2}}\)
45954.

The ratio of present ages of A and B is 5 : 7. If the age of B after 10 years will be 31 years, then what is the present age (in years) of A?

A. 10
B. 15
C. 25
D. 35
Answer» C. 25
45955.

Spot the error in the given sentence and choose the option that rectifies it.These sheets are to wash.

A. These are sheets to washed
B. These sheets are to washed
C. These sheets are to be wash.
D. These sheets are to be washed.
Answer» E.
45956.

Which of the following cricketers surpassed Australia’s Don Bradman to create the record of scoring the most number of 150 plus scores as a captain in international cricket?

A. Virat Kohli
B. Faf du Plessis
C. Joe Root
D. Kane Williamson
Answer» B. Faf du Plessis
45957.

Which of the following fundamental rights as enshrined in the Constitution of India belong only to the citizens?1. Article 19 (Protection of right to freedom of speech)2. Article 21 (Protection of life and personal liberty)3. Article 15 (Prohibition of discrimination)4. Article 16 (Equality of opportunity)Select the correct answer using the code given below.

A. 1, 2 and 3
B. 2, 3 and 4
C. 1, 3 and 4
D. 1 and 4 only
Answer» D. 1 and 4 only
45958.

Where was 'Azad Morcha' constituted to conduct the Quit India Movement?

A. Udaipur
B. Bikaner
C. Jodhpur
D. Jaipur
Answer» E.
45959.

The main crop of Uttar Pradesh is _____.

A. Mecca
B. Rice
C. Wheat
D. None of these
Answer» C. Wheat
45960.

The ratio of male and female visitors on Friday is 3 ∶ 2. Find the difference between the number of male and female visitors.

A. 600
B. 500
C. 450
D. 300
E. None of these
Answer» C. 450
45961.

The Reserve Bank of India has approved the appointment of Atanu Chakraborty as the Part-time Chairman of which bank?

A. Yes Bank
B. HDFC Bank
C. SBI
D. ICICI Bank
E. Axis Bank
Answer» C. SBI
45962.

Select the most appropriate meaning of the underlined idiom in the given sentence.If the audit report shows anomalies, the finance manager will be brought to book.

A. held accountable
B. rewarded suitably
C. supported fully
D. given a promotion
Answer» B. rewarded suitably
45963.

When was the Panchsheel Agreement signed between India and China?

A. 1949
B. 1962
C. 1954
D. None of these
Answer» D. None of these
45964.

Where in Odisha is an aluminium factory located?

A. Bileipada
B. Hirakud
C. Rourkela
D. Sunabeda
Answer» C. Rourkela
45965.

Which of the following is not supported in C++?

A. Automatic garbage collection
B. Multiple inheritance
C. Smart pointer
D. Virtual destructor
Answer» B. Multiple inheritance
45966.

The Swachhta Saarthi Fellowship was launched to recognize whom for tackling the challenge of waste management, scientifically and sustainably?

A. Students
B. Community workers
C. Sanitary workers
D. Both 1 and 2
E. All 1, 2 and 3
Answer» F.
45967.

Six persons A, B, C, D, E and F are sitting in two rows three in each. E is not at the end of any row. D is second to the left of F. C, the neighbour of E is sitting diagonally opposite to D. B is the neighbour of F. Who is facing B?

A. A
B. E
C. D
D. C
Answer» C. D
45968.

Speeds greater than the speed of sound in air are known as ______.

A. Supersonic
B. Solar
C. Infrasonic
D. Ultrasonic
Answer» B. Solar
45969.

The Chinese Pilgrim who visited India in the early 6th century was _________.

A. Hiuen Tsang
B. Fa-hien
C. Sung Yun
D. I-tsing
Answer» D. I-tsing
45970.

The tag line "Don’t be Evil" is owned by

A. Yahoo
B. Bing
C. Google
D. Start page
Answer» D. Start page
45971.

Study the following graph and answer the question given below:What is the percentage increase in value from 2004 to 2008?

A. 200%
B. 230%
C. 233.3%
D. 240%
Answer» D. 240%
45972.

'Set-top box' is related to 'Television' in the same way as 'Modem' is related to '______'.

A. Broadband
B. Office
C. Computer
D. Workplace
Answer» D. Workplace
45973.

Which of the following Protected Areas are located in Cauvery basin?1. Nagarhole National Park2. Papikonda National Park3. Sathyamangalam Tiger Reserve4. Wayanad Wildlife SanctuarySelect the correct answer using the code given below:

A. 1 and 2 only
B. 3 and 4 only
C. 1, 3 and 4 only
D. 1, 2, 3 and 4
Answer» D. 1, 2, 3 and 4
45974.

Which of the following airports was crowned the 'World’s Best Airport' for the seventh time in a row by the Skytrax World Airport Awards 2019?

A. Haneda International Airport
B. Indira Gandhi International Airport
C. Changi Airport
D. Chhatrapati Shivaji Maharaj International Airport
Answer» D. Chhatrapati Shivaji Maharaj International Airport
45975.

The Supreme Court of which neighbouring country of India overturned the rulings of the courts of the said country in connection with a sportswear deal involving the famous US basketball player Michael Jordan?

A. Sri Lanka
B. Pakistan
C. Bangladesh
D. China
Answer» E.
45976.

Which of the following statements is true about the two-sided Laplace transform?

A. It exists for every signal that may or may not have a Fourier transform
B. It has no poles for any bounded signal that is non-zero only inside a finite time interval
C. The number of finite poles and finite zeroes must be equal
D. If a signal can be expressed as a weighted sum of shifted one sided exponential, then its Laplace Transform will have no poles
Answer» C. The number of finite poles and finite zeroes must be equal
45977.

What is the stiffness for a far end fixed beam?

A. \(K=\dfrac{3EI}{L}\)
B. \(K=\dfrac{4EI}{L}\)
C. \(K=\dfrac{12EI}{L}\)
D. \(K=\dfrac{16EI}{L}\)
E. \(K=\dfrac{20EI}{L}\)
Answer» C. \(K=\dfrac{12EI}{L}\)
45978.

The crop having the largest area under irrigation in India is _______.

A. Wheat
B. Pulses
C. Rice
D. Oil seeds
Answer» D. Oil seeds
45979.

What is the declination if magnetic meridian is towards the western side of the true meridian?

A. Either negative or positive
B. Negative
C. Positive
D. Zero
Answer» C. Positive
45980.

What will Rs. 40,000 amount to in 2 years at the rate of 20% p.a., if interest is compounded yearly?

A. Rs. 48,620
B. Rs. 58,564
C. Rs. 57,600
D. Rs. 60,000
Answer» D. Rs. 60,000
45981.

What is an antonym of the word ‘Profusion?

A. Scarcity
B. Abundance
C. Confusion
D. Distraction
Answer» B. Abundance
45982.

The Government of India, the Government of Uttarakhand and the World Bank signed a Loan Agreement of $________ million for the Uttarakhand Public Financial Management Strengthening Project.

A. 25.87
B. 31.58
C. 45.21
D. 58.25
E. 61.98
Answer» C. 45.21
45983.

The marked price of an article is Rs. 240. It is sold by giving a discount of 10% on the marked price. If the profit is 8%, then what is the cost price of the article?

A. Rs. 175
B. Rs. 210
C. Rs. 180
D. Rs. 200
Answer» E.
45984.

The intermediate frequency of a super-heterodyne receiver is 450 KHz. If it is tuned to 1200 KHz, the image frequency will be

A. 750 KHz
B. 900 KHz
C. 1600 KHz
D. 2100 KHz
Answer» E.
45985.

Which does not belong to this group?A. LemonB. TamarindC. Raw MangoD. Sugar

A. C
B. A
C. D
D. B
Answer» D. B
45986.

As per the Macro-Economic Framework Statement 2020-21, milk production in India grew ______ in 2018-19 over the previous year.

A. 6.50%
B. 0.50%
C. 2.50%
D. 10.50%
Answer» B. 0.50%
45987.

The spark occurs when the

A. contact breaker points close
B. contact breaker points open
C. ignition switch is on
D. none of the above
Answer» C. ignition switch is on
45988.

Which of the following range of Pigment Volume Concentration Number is recommended for paint of exterior surfaces of a house?

A. 28 - 40
B. 40 - 50
C. 50 - 60
D. 60 - 70
Answer» B. 40 - 50
45989.

What will be the output of the following?#includeint main(){int a = 5;scanf("%d",a);return 0;}

A. A
B. 0
C. Abnormal termination of program
D. 5
Answer» D. 5
45990.

Teesta's salary is always a fixed portion of Torsa's salary. When Tista's income was ₹ 1,625, Torsa's income was ₹ 2,125. If Torsa receives ₹ 2,720, how much will Teesta get?

A. Rs 2,040
B. Rs 2,080
C. Rs 2,120
D. Rs 2,140
Answer» C. Rs 2,120
45991.

Relevant IS code for specification of batch type concrete mixers is:

A. IS: 1786
B. IS: 1791
C. IS: 2502
D. IS: 2506
Answer» C. IS: 2502
45992.

Which of the following has been listed among the top 25 best big companies to work for in the United Kingdom and among the best companies in the consultancy sector?

A. Tata Consultancy Services
B. Infosys
C. HCL Technologies
D. Wipro
E. Cognizant
Answer» B. Infosys
45993.

Select the synonym of the given word.INARTICULATE

A. Eloquent
B. Fluent
C. Inevitable
D. Incoherent
Answer» E.
45994.

Select a suitable figure from the four alternatives that would complete the figure matrix:-

A. 3
B. 2
C. 1
D. 4
Answer» C. 1
45995.

Select the number that can replace the question mark (?) in the following series.6, 10, 18, 34, ?

A. 68
B. 64
C. 66
D. 70
Answer» D. 70
45996.

This period referred to as the golden age of Hinduism was under the rule of

A. Kushans
B. Guptas
C. Mauryas
D. Chedis
Answer» C. Mauryas
45997.

What was the Gross Domestic Product of India in 2017-18 at current prices?

A. Rs. 157.73 lakh crore
B. Rs. 147.73 lakh crore
C. Rs. 137.73 lakh crore
D. Rs. 167.73 lakh crore
Answer» E.
45998.

Recently, President Ram Nath Kovind has been awarded the National Order of Merit by which country?

A. Guinea
B. Congo
C. Nigeria
D. Kenya
E. Namibia
Answer» B. Congo
45999.

Two different positions of the same dice are shows. Which symbol would on the face opposite to the face having symbol '!' ?

A. 0
B. @
C. $
D. #
Answer» B. @
46000.

What wrong conception about money affects many human minds according to the passage?

A. Money solves most human problems
B. Money solves none of the human problems
C. To be stinking rich is bad
D. Money is a solution to every human problem
Answer» B. Money solves none of the human problems