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.

6901.

Rectifiers are used to convert __________.

A. High voltage to low voltage
B. Low voltage to high voltage
C. DC to AC
D. AC to DC
Answer» E.
6902.

The title 'Sarvasiddhi' was borne by whom

A. Kubja Vishnuvardhana
B. Gunaga Vijayaditya
C. Virapurushadatta
D. Jayasimha Vallabha
Answer» E.
6903.

The magnetic moment (m) of a current loop = _________. ('I' is the current in the loop and 'A' is the area of the rectangular loop)

A. I / A
B. IA
C. A / I
D. I2A
Answer» C. A / I
6904.

Two Generals of Siraj-ud-Daulah who fought against the English were

A. Amir Chand and Mohanlal
B. Mir Madan and Shaukat Jung
C. Mohanlal and Mir Madan
D. None of them
Answer» D. None of them
6905.

Which of the following IITs has announced a collaboration with IBM on quantum computing education and research?

A. IIT Kharagpur
B. IIT Madras
C. IIT Delhi
D. IIT Bombay
E. IIT Kanpur
Answer» C. IIT Delhi
6906.

Sand dunes formed as long elongated ridges oriented at right angles to the wind directions known as:

A. Star dunes
B. Barchans
C. Transverse dunes
D. Seifs
Answer» D. Seifs
6907.

Taxonomy is basically related to________

A. Biodiversity
B. Tax structure
C. A branch of astronomy
D. Study of human behavior
Answer» B. Tax structure
6908.

The HCF and LCM of two different numbers both greater than 13, are 13 and 273 respectively. Then the sum of the numbers is:-

A. 290
B. 288
C. 286
D. 130
Answer» E.
6909.

The Prime Minister Gareeb Kalyan Anna Yojana has been extended till which month?

A. August
B. September
C. October
D. November
E. December
Answer» E. December
6910.

Select the letter-cluster that can replace the question mark (?) in the following series.ADG, CGK, EJO, ? IPW

A. GMS
B. GMT
C. GNR
D. GNZ
Answer» B. GMT
6911.

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.He was surprised at me refusing to accept his offer.

A. on me refusing
B. No improvement
C. at my refusing
D. at me to refusing
Answer» D. at me to refusing
6912.

What is the ratio of funds that are being allotted under MGNREGA construction of the Gram Panchayat buildings and what is the unit value in tribal areas?

A. 60∶40, Rs. 15.00 Lakhs
B. 70∶30, Rs. 17.00 Lakhs
C. 90 ∶10, Rs. 19.00 Lakhs
D. 80∶20, Rs. 16.00 Lakhs
Answer» D. 80∶20, Rs. 16.00 Lakhs
6913.

Rewrite the sentence in active voice.This letter was written by Mr. Kumar.

A. Mr. Kumar had written this letter
B. Mr. Kumar writes this letter
C. Mr. Kumar has written this letter
D. Mr. Kumar wrote this letter
Answer» E.
6914.

The purpose of firewall in computer is:

A. For security
B. For monitoring
C. For authentication
D. For data communication
Answer» B. For monitoring
6915.

Which of the following is imposed by the Union but collected and appropriated by the State?

A. Land Revenue
B. Surcharge on income tax
C. Railway
D. Stamp Duties
Answer» E.
6916.

VGA is:-

A. Video Graphics Adapter
B. Volatile Graphics Array
C. Visual Graphics Array
D. Video Graphics Array
Answer» E.
6917.

The frequency of ultrasound waves is

A. Less than 20 Hz
B. Between 20 Hz and 2 kHz
C. Between 2 kHz and 20 kHz
D. Greater than 20 kHz
Answer» E.
6918.

The angles of a triangle are 2x – 3, x + 12, x – 1. The largest angle of the triangle is∶

A. 42
B. 83
C. 94
D. 55
Answer» C. 94
6919.

Select the option that is related to the third letter-cluster in the same way as the secondletter-cluster is related to the first letter-cluster.GATE : HXYX ∷ SINK : ______

A. TESD
B. TFSD
C. TGSE
D. TETD
Answer» C. TGSE
6920.

‘परित्यक्ता’ म्हणजे काय?

A. रूग्णांची सेवा करणारा
B. नवऱ्याने टाकून दिलेली
C. स्त्री मुक्तीचा पुरस्कार करणारी
D. नवऱ्यास सोडून गेलेली
Answer» C. स्त्री मुक्तीचा पुरस्कार करणारी
6921.

The method of separating two liquids based on boiling points

A. Distillation
B. Filtration
C. Evaporation
D. Condensation
Answer» B. Filtration
6922.

Select the most appropriate option to till blank no 3.

A. fast
B. slow
C. surprising
D. first
Answer» B. slow
6923.

Select the most appropriate option to till blank no 4.

A. figure
B. custom
C. fancy
D. sight
Answer» E.
6924.

Select the most appropriate option to till blank no 5.

A. pause
B. proceed
C. plan
D. part
Answer» B. proceed
6925.

Select the most appropriate option to till blank no 6.

A. cool
B. calmer
C. easier
D. trendy
Answer» D. trendy
6926.

Select the most appropriate option to till blank no 7.

A. got
B. getting
C. get
D. gotten
Answer» C. get
6927.

Select the most appropriate option to till blank no 8.

A. one
B. final
C. at last
D. first
Answer» B. final
6928.

The word 'icy' in the passage is a/an

A. noun
B. adjective
C. adverb
D. homonym of 'ice'
Answer» C. adverb
6929.

Which of the following are used to generate a message digest by the network securityprotocols?P) SHA-256Q) AESR) DESS) MD5

A. P and S only
B. P and Q only
C. R and S only
D. P and R only
Answer» B. P and Q only
6930.

What is Yellow Revolution in India associated with?

A. Fish
B. Fruits
C. Vegetables
D. Oilseeds
Answer» E.
6931.

When a force resists the relative motion between two surfaces, it is called _______

A. Resistance
B. Convection
C. Friction
D. Induction
Answer» D. Induction
6932.

Read the statements and decide which of the conclusions logically follows from the given statement.Statement:"The pedestrian crossing is a few feet away, it's safe to use," a mother told her child.Conclusions:1. Pedestrians should use pedestrian crossings for safety.2. All children know what a pedestrian crossing is.

A. Only conclusion 1 follows.
B. Both 1 and 2 follow.
C. Only conclusion 2 follows.
D. Neither 1 nor 2 follows.
Answer» B. Both 1 and 2 follow.
6933.

The World Youth and Cadet Chess Championship held in October-November 2015 was Played in _____. A. ChennaiB. VeniceC. Porto Carras, Chalkidiki)D. Moscow

A. D
B. B
C. C
D. A
Answer» D. A
6934.

The substance that contains the element oxygen is?

A. Common salt
B. Ethane
C. Ammonia
D. Water
Answer» E.
6935.

What are the substances that are broken down by biological process called?

A. Non-biodegradable
B. Biodegradable
C. Fossil
D. Inert
Answer» C. Fossil
6936.

Solar energy is converted into ATP in

A. mitochondria
B. choloroplast
C. ribosome
D. peroxisome
E. None of the above/More than one of the above
Answer» C. ribosome
6937.

The dielectric strength of air under normal conditions is around

A. 30 kV/cm.
B. 100 kV/cm.
C. 150 kV/cm.
D. 200 kV/cm.
Answer» B. 100 kV/cm.
6938.

Which among the following neighbouring countries of India is not landlocked?

A. Myanmar
B. Bhutan
C. Nepal
D. Afghanistan
Answer» B. Bhutan
6939.

The bar graph shows the number of students (in hundreds) admitted and passed out per year in a college during the years 2010 to 2014.Study the bar-graph and answer the question.The ratio of the number of students admitted in the year 2012 to the average number of students passed out in the years 2013 and 2014 is:

A. 4 : 7
B. 4 : 5
C. 2 : 5
D. 3 : 5
Answer» C. 2 : 5
6940.

The pressure, dry bulb temperature, and relative humidity of air in a room are 1bar, 30°C and 70% respectively. If the saturated steam pressure at 30°C is 4.25 kPa, the specific humidity of the room air in kg water vapour/kg dry air is

A. 0.0083
B. 0.0101
C. 0.0191
D. 0.0232
Answer» D. 0.0232
6941.

The CPU nearly delays its operation for one memory cycle, to allow direct memory i/o transfer. This process is called as:

A. Cycle waiting
B. Cycle Burst
C. Cycle Stealing
D. Burst Transfer
Answer» D. Burst Transfer
6942.

To which state of India do the 'Khuded' folk songs belong?

A. Chhattisgarh
B. Odisha
C. Jharkhand
D. Uttarakhand
Answer» E.
6943.

Which company has acquired BORN Group, a New York-based digital content and production agency, for $95 million?

A. Tata Steel Ltd.
B. Bajaj Finserv Ltd.
C. HCL Technologies
D. Tech Mahindra Ltd.
E. Reliance Industries Limited
Answer» E. Reliance Industries Limited
6944.

The COVID Working Group chaired by whom had recommended extension of the gap between the first and second doses of COVISHIELD vaccine to 12 to 16 weeks?

A. Om Prakash Gupta
B. N K Arora
C. Abhinav Kumar
D. P N Misra
E. Arun Goel
Answer» C. Abhinav Kumar
6945.

Select the most appropriate option to till blank no 9.

A. scene
B. performing
C. getting
D. art
Answer» E.
6946.

Select the most appropriate option to till blank no 10.

A. further
B. backward
C. back
D. forward
Answer» D. forward
6947.

Select the most appropriate adjective to fill in the blank.The ants are so _________ that people always quote them as an example for hard work.

A. industry
B. indigenous
C. industrial
D. industrious
Answer» E.
6948.

Which of the following is not a part of the objective laid down by the XIth Five Year Plan (2007-2012)?

A. increase GDP growth from 8% to 10%
B. increase agricultural GDP growth rate to 4%
C. increase infant mortality rate to 28 and maternal mortality rate to 1 per 1000 live births.
D. create 70 million new work opportunities.
Answer» D. create 70 million new work opportunities.
6949.

What is the smallest number of rows that a table in MS-Word can have?

A. 1
B. 8
C. 2
D. 4
Answer» B. 8
6950.

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 avalanche of new data have been as overwhelming that many scientists who were skeptical about Bronze Age migrations into India have changed their opinions.

A. The avalanche of new data has been as overwhelming
B. The avalanche of new data has been so overwhelming
C. The avalanche of new data have been so overwhelming
D. No improvement
Answer» C. The avalanche of new data have been so overwhelming