oil raise up the wick in a lamp. The principle involves


Options: the diffusion of oil through the wick,    the liquid state of oil,    capillary action phenomenon,    volatility of oil

Ans:C,C






More physics Related questions:


Light Emitting Diodes (LED) is used in fancy electronic devices such as toys emit
Options: X-rays,    ultraviolet light,    visible light,    radio waves

Ans:C,C


The Palaeozoic era contains ____ time periods.
Options: six,    four,    five,    seven

Ans:A,A


Which country, which made its debut in the Norwich Union League in 2003, signed Rahul Dravid as their overseas player?
Options: Holland,    Ireland,    Wales,    Scotland

Ans:D,D


On whom did the U. S. President George W. Bush bestow, in 2002, the U.S.'s highest award for life time achievement in the field of scientific research?
Options: Arun Netravalli,    Dr.Hargoving Kohrana,    Subramania Chandrasekar,    Professor C. Radhakrishna Rao

Ans:A,A


With which sport is the 'Choudhury Trophy' associated?
Options: Golf,    Circumnavigation of the earth by car,    Formula One racing,    Buggy-Jumping

Ans:B,B


Gypsum is added to cement clinker to
Options: increase the tensile strength of cement,    decrease the rate of setting of cement,    facilitate the formation of colloidal gel,    bind the particles of calcium silicate

Ans:B,B


Which county did Mohammad Azharuddin play for?
Options: Yorkshire,    Hampshire,    Lancashire,    Derbyshire

Ans:D,D


Sri Venkateswara National Park
Options: Karnataka,Kerala,Andhra Pradesh,MadhyaPradesh

Ans:Andhra Pradesh,


The name of the Laccadive, Minicoy and Amindivi islands was changed to Lakshadweep by an Act of Parliament in
Options: 1970,    1971,    1972,    1973

Ans:D,D


The president addresses both the Houses of Parliament assembled together
Options: during emergency session summoned for the purpose,    every session,    first session after each general election and the first session of each year,    any session

Ans:C,C


Who is the author of the book 'Nineteen Eighty Four'?
Options: Thomas Hardy,    Emile Zola,    George Orwell,    Walter Scott

Ans:C,C


G-15 is a group of
Options: developing countries,    non-aligned countries,    developed countries,    companies

Ans:A,A


The ratio of the weight of water vapour to the total weight of air (including the water vapor) is called
Options: specific humidity,    mixing ratio,    relative humidity,    absolute humidity

Ans:A,A


The headquarters of U.N. is located in
Options: Rome,    Geneva,    New York,    Washington D.C.

Ans:C,C


Organic Substances which, in very small amounts, control growth and development called
Options: vitamins,    hormones,    enzymes,    None of the above

Ans:B,B


India was elected as a President of General Assembly of the United Nations in 1953. Who occupied this office on behalf of India?
Options: S. Radha Krishnan,    Gopalswamy Iyyengar,    V.K. Krishna Menon,    Vijayalakshmi Pandit

Ans:D,D


Plorence(Chadwick) is the associated place for which of the following sport?
Options: Snooker,    Racking Horse,    Skiing,    Tennis

Ans:,


The latitudinal differences in pressure delineate a number of major pressure zones, which correspond with
Options: zones of climate,    zones of oceans,    zones of land,    zones of cyclonic depressions

Ans:A,A


The Harmattan is
Options: cool, extremely dry wind that forms over the Sahara and blows westward or south-westward to the African coast,    wind that blows during the dry season from December to February,    tertiary wind that carry great quantities of fine dust from the Sahara,    All of the above

Ans:D,D


The Upanishads are
Options: a source of Hindu philosophy,    books of ancient Hindu laws,    books on social behavior of man,    prayers to God

Ans:A,A


The term 'Caddle' is associates with which sports?
Options: Golf,    Billiards,    Polo,    Bridge

Ans:A,A


Bison (Rajbari) National Park
Options: Karnataka,Kerala,Tripura,MadhyaPradesh

Ans:Tripura,


The products of ____ are a major source of sediments for erosion and ____
Options: weathering, deposition,    deposition, weathering,    rocks, weathering,    rocks, deposition

Ans:A,A


Ralph Samuelson was only 18 when he invented this sporting item in 1922. What was that?
Options: Golf tee,    Motorboat,    Water skis,    Hang glider

Ans:C,C


Who won 2017 nobble for Physics
Options: rainer weiss,barry barish,kip thorne,J. Michael Kosterlitz,Duncan Haldane,David J. Thouless

Ans:A,rainer weiss,barry barish,kip thorne


The minimum number of members that must be present to hold the meeting of the Lok Sabha is
Options: one-fourth of the total membership,    one-tenth of the total membership of the Houses,    50 percent strength of the Lok Sabha,    at least 100 members

Ans:B,B


In August, 1996 at Kolar(near Bangalore), India made successful test flights of Unmanned Air Vehicle (UAV) named
Options: Arjun,    Nishant,    Vijayanta,    Lakshya

Ans:B,B


Prince Charles and Princess Diana of Britain announce their separation in
Options: 1990,    1991,    1996,    1997

Ans:,


The NAM summit which demanded expansion of the United Nations Security council had met at
Options: Tehran,    Cairo,    Harare,    Jakarta

Ans:D,D


The Manhattan Project was started by President Roosevelt in 1942 to ensure that the U.S. beat the Germans in developing a nuclear bomb. Whom did Roosevelt appoint as scientific head the Manhattan Project?
Options: Robert Oppenheimer,    James B. Conant,    Leslie R. Groves,    Vannevar Bush

Ans:A,A


First Indian to make a speech in Hindi before the UN General Assembly is
Options: Moraji Desai,    A.B. Vajpayee,    Lal Bahadur Shastri,    Lal Krishna Advani

Ans:B,B


The most salty sea in the world is
Options: Red sea,    Dead sea,    Arabian sea,    Mediterranean sea

Ans:B,B


The planets called the inner planets, are
Options: Jupiter, Saturn, Uranus, Neptune,    Mars, Jupiter, Saturn, Uranus,    Saturn, Uranus, Neptune, Pluto,    Mercury, Venus, Earth, Mars

Ans:D,D


Who invented Electric Generator?
Options: Sir Alexander Graham Bell,    Michael Faraday,    Alfred B. Nobel,    Thomas Alva Edison

Ans:B,B


Vaikhanasa the five-fold conception of Vishnu consists of 1. brahman 2. purusha 3. prakriti 4. satya 5. achyuta 6. aniruddha
Options: I, II, III, IV and V,    II, III, IV, V and VI,    I, II, IV, V and VI,    I, III, IV, V and VI

Ans:D,D


The air we inhale is mixture of gases. Which of the following gases in the mixture is highest in percentage?
Options: Carbon dioxide,    Nitrogen,    Oxygen,    Ozone

Ans:B,B


The Indian football team made its first appearance at Olympics in...?
Options: 1936,    1948,    1952,    1956

Ans:B,B


India's first atomic power station was set up at
Options: Surat (Gujarat),    Tarapur (Maharashtra),    Trombay (Maharashtra),    Solapur (Maharashtra)

Ans:B,B


The gas used for artificial ripening of green fruit is
Options: ethylene,    ethane,    carbon dioxide,    acetylene

Ans:A,A


A program that neither replicates or copies itself, but does damage or compromises the security of the computer. Which 'Computer Virus' it is?
Options: Joke Program,    Worm,    Trojan,    Hoax

Ans:C,C


When and where athletics introduced in the Olympics?
Options: 1896 at Athens,    1900 at Paris,    1992 at Barcelona,    1995 at Athens

Ans:A,A


Who was the first Indian to win an individual medal in Olympics?
Options: Milkha Singh,    P.T.Usha,    Karnam Malleshwari,    K.D.Jadhav

Ans:D,D


Which of the following is most useful for measuring the shortest distance between two places on the earth and path between them?
Options: Atlas map,    Thematic maps,    Wall maps,    Globe

Ans:D,D


Who among the following was adjudged the Best Athlete of 14th Asian games held in Busan, South Korea?
Options: Kosuke Kitajima,    Taufik Hidayat,    Lee Bong - Ju,    Zaw Min Htwe

Ans:A,A


In a normal human being, how much time does food take to reach the end of the intestine for complete absorption?
Options: About 8 hours,    About 12 hours,    About 16 hours,    About 18 hours

Ans:B,B


When does the Indonesian settlement in the Malay Peninsula took place?
Options: 2400 BC,    2300 BC,    2200 BC,    2100 BC

Ans:C,C


How many ODI matches had Farokh Engineer played throughout his career?
Options: 5,    10,    15,    9

Ans:A,A


What does AC and DC stand for in the electrical field?
Options: Alternating Current and Direct Current,    A Rock Band from Australia,    Average Current and Discharged Capacitor,    Atlantic City and District of Columbia

Ans:A,A


The panama canal links
Options: Canada with Greenland,    North America with South America,    Siberia with Greenland,    None of the above

Ans:B,B

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