The ELECTRIC BATTERY, who's charged with inventing this one?


Options: Hertz,    Amper,    Galvani,    Volta

Ans:D,D






More inventions Related questions:


The sampling rate, (how many samples per second are stored) for a CD is...?
Options: 48.4 kHz,    22,050 Hz,    44.1 kHz,    48 kHz

Ans:C,C


The main crops of kharif are
Options: rice, jowar, bajra,    ragi, maize,    cotton, jute,    All of the above

Ans:D,D


Ms. Medha Patkar is associated with the
Options: Tehri project,    Enron project,    Sardar Sarovar project,    Dabhol project

Ans:C,C


From the following, choose the set in which names of Secretary-Generals of the UNO are arranged in correct chronological order?
Options: U Thant, Kurt Waldheim, Dag Hammarskjoeld, Trygve Lie.,    Trygve Lie, Dag Hammarskjoeld, U Thant, Kurt Waldheim.,    Trygve Lie, U Thant , Dag Hammarskjoeld, Kurt Waldheim.,    U Thant, Dag Hammarskjoeld, Trygve Lie, Kurt Waldheim.

Ans:B,B


Who was the man of the match of the 1983 World Cup Final?
Options: Kapil Dev,    Roger Binny,    Sunil Gavaskar,    M. Amarnath

Ans:D,D


The invention of the transistor, or semiconductor, was one of the most important developments leading to the personal computer revolution. What company invented the transistor in 1947?
Options: International Business Machines,    MITS,    Xerox,    Bell Laboratories

Ans:D,D


Siphon will fail to work if
Options: the densities of the liquid in the two vessels are equal,    the level of the liquid in the two vessels are at the same height,    both its limbs are of unequal length,    the temperature of the liquids in the two vessels are the same

Ans:B,B


Mohiniattam dance from developed originally in which state?
Options: Tamil Nadu,    Orissa,    Kerala,    Karnataka

Ans:C,C


Miss Earth 2016
Options: Katherine espin, Iris Mittenaere ,Stephanie Del Valle,Manushi

Ans:- Katherine espin ( Equator) [Held at - Philliphines ] ,


Campbell Bay National Park
Options: Karnataka,Andaman and Nicobar Islands,Tripura,MadhyaPradesh

Ans:Andaman and Nicobar Islands,


The theory of inheritance of acquired character was propounded by
Options: Charles Darwin,    Gregor Mendel,    J.B. Lamarck,    Weismann

Ans:C,C


The "http" you type at the beginning of any site's address stands for...
Options: HTML Transfer Technology Process,    Hyperspace Terms and Tech Protocol,    Hyperspace Techniques & Tech Progress,    Hyper Text Transfer Protocol

Ans:D,D


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

Ans:A,A


The process that creates the deep oceanic trenches is called
Options: plate tectonics,    sea floor spreading,    continental drift,    isostasy

Ans:A,A


Another word for the CPU is...
Options: Execute,    Microprocessor,    Micro chip,    Decode

Ans:B,B


To prevent loss of weight plants reduce transpiration by
Options: shedding of leaves,    reducing the size of leaves,    developing hair around stomata,    All of the above

Ans:D,D


Soil acidity is generally corrected by
Options: proper irrigation,    adding sodium hydroxide,    liming,    application of fertilizers

Ans:,


Light year is a unit of
Options: time,    distance,    light,    intensity of light

Ans:B,B


The planet with the maximum number of natural satellites (moons), so far discovered is
Options: Jupiter,    Neptune,    Saturn,    Uranus

Ans:A,A


Penicillin was invented by
Options: Dr Jonas E. Salk,    Gregory Mendal,    Paul Ehrlich,    A. Fleming

Ans:D,D


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

Ans:C,C


The book 'The Man who knew Infinity' by Robert Kanigel is the biography of
Options: Srinivasa Ramanujan,    Sir C. V. Raman,    Homi Bhabha,    Vikram Sarabhai

Ans:A,A


To which professions earlier leaders who struggled for freedom of India mainly belonged?
Options: Lawyers,    Teachers,    Journalists,    All of the above

Ans:D,D


Who is the author of book 'We Indians'?
Options: Nirad C. Choudry,    Subramaniya Swamy,    Khushwant Singh,    Muluk Raj Anand

Ans:C,C


Sound travels at the fastest speed in
Options: steel,    water,    air,    vacuum

Ans:A,A


Preamble enshrines the ideals of liberty, equality and fraternity - ideals inspired by the
Options: Russian Revolution,    Irish Revolution,    French Revolution,    US Constitution

Ans:C,C


When was slavery abolished in Britain?
Options: 1830,    1837,    1843,    1833

Ans:D,D


When were bar code scanners invented?
Options: 1940s,    1950s,    1970s,    1960s

Ans:C,C


South Africa joined the Commonwealth as 51st member in
Options: May 1993,    May 1994,    May 1995,    May 1996

Ans:B,B


The Penumbra is
Options: the outer portion of the moon's shadow,    formed by the tangent that intersects between the sun and the moon,    both (a) and (b),    None of the above

Ans:C,C


The periods of different eras are further divided into
Options: eons,    epochs,    stages,    Any of the above

Ans:C,C


What is the relationship between resistivity r and conductivity s?
Options: R = s2,    R = s,    R > s,    R = 1/s

Ans:D,D


Minimum number of unequal vectors which can give zero resultant are
Options: two,    three,    four,    more than four

Ans:B,B


Bandhavgarh National Park
Options:

Ans:,Madhya Pradesh


India has largest deposits of ____ in the world.
Options: gold,    copper,    mica,    None of the above

Ans:C,C


The main objective of multi-purpose river projects are
Options: extension of irrigation facilities by constructing dams to store surplus water during the rainy season, for release in summer,    power generation by constructing hydro power stations,    flood controls and making rivers navigable,    All of the above

Ans:D,D


Compact discs, (according to the original CD specifications) hold how many minutes of music?
Options: 74 mins,    56 mins,    60 mins,    90 mins

Ans:A,A


Gulf of Mannar Marine National Park
Options: Karnataka,Kerala,Tripura,Tamil Nadu

Ans:Tamil Nadu,


WTO, (World Trade Organization), WHO, (World Health Organization) and IDA (International Development Association) are ___ of General Assembly (UNO).
Options: principal organs,    other United Nations Organs,    specialized agencies and other autonomous organization,    they are independent agencies and not a part of UNO

Ans:C,C


The ionisation energy of hydrogen atom in the ground state is x KJ. The energy required for an electron to jump from 2nd orbit to 3rd orbit is
Options: 5x/36,    5x,    7.2 x,    x/6

Ans:A,A


Atoms are composed of
Options: electrons and protons,    electrons only,    protons only,    electrons and nuclei

Ans:D,D


To which king belongs the Lion capital at Sarnath?
Options: Chandragupta,    Ashoka,    Kanishka,    Harsha

Ans:B,B


Gabriel Daniel Fahrenheit was
Options: a German Physicist,    developed the mercury thermometer in 1714,    devised temperature scale,    All of the above

Ans:D,D


Most soluble in water is
Options: camphor,    sulphur,    common salt,    sugar

Ans:D,D


Grand Slam in Tennis means a player has to win
Options: Australian open, French open, U.S. open and Wimbledon,    Australian open, U.S. Open and Wimbledon,    Australian open, French open and Wimbledon,    French open, Wimbledon

Ans:A,A


The propagation of radio signals is greatly influence by
Options: troposphere,    ionosphere,    exosphere,    thermosphere

Ans:B,B


Lakshmibai National College of Physical Education is located at
Options: Bhopal,    Gwalior,    Karnal,    Patiala

Ans:B,B


What is the predominant type of Indian agriculture?
Options: Commercial agriculture,    Extensive agriculture,    plantation agriculture,    subsistence agriculture

Ans:D,D


Which of the following is a protein?
Options: Natural rubber,    Starch,    Cellulose,    None of these

Ans:A,A


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

Ans:,

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