Experts say the healthiest way to view a computer monitor is by...


Options: Placing it 18 to 30 inches away from your eyes,    Viewing from a darkened room,    Adjusting the screen for maximum contrast,    Using special glasses that filter out UV rays

Ans:A,A






More technology Related questions:


The nuclear particles which are assumed to hold the nucleons together are
Options: electrons,    positrons,    neutrons,    mesons

Ans:D,D


The process that explains the recent changes in the height of sea level in coastal areas of eastern and northern Canada and Scandinavi is
Options: isostasy,    continental drift,    plate tectonics,    None of the above

Ans:A,A


The process that may cause physical weathering or mechanical rupture are
Options: abrasion, crystallization, pressure release,    abrasion, oxidation, hydrolysis,    crystallization, carbonation, thermal insolation,    None of the above

Ans:A,A


Yuri Gagarin was
Options: a Russian cosmonaut & became the first man to travel in space.,    the first person to fly at great height of about 340 km from the earth,    both (a) and (b),    None of the above

Ans:C,C


The luster of a metal is due to
Options: its high density,    its high polishing,    its chemical inertness,    presence of free electrons

Ans:D,D


Which of the following act as a channel of transmission of blood to the heart in the human body?
Options: Arteries,    Muscle fibres,    Nerves,    Veins

Ans:D,D


The isotope of uranium capable of sustaining chain reaction is
Options: U-235,    U-245,    U-239,    U-238

Ans:A,A


Sir Humphry Davy was a British chemist who
Options: invented the safety lamp for miners,    discovered the anesthetic properties of nitrous oxide,    both (a) and (b),    None of the above

Ans:,


What item, originally called the 'Whirlwind', was invented by Ives McGaffey in 1869?
Options: Blender,    Electric mixer,    Washing machine,    Vacuum cleaner

Ans:D,D


Which county did Javagal Srinath sign for in 2003?
Options: Surrey,    Durham,    Sussex,    Essex

Ans:B,B


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

Ans:,


India became a member of the United Nations in
Options: 1945,    1947,    1959,    1960

Ans:A,A


Which of the following is an element?
Options: Ruby,    Sapphire,    Emerald,    Diamond

Ans:D,D


The inert gases are ____ in water
Options: sparingly soluble,    insoluble,    soluble,    None of these

Ans:A,A


The office of the UN General Assembly is in
Options: Vienna,    New York,    Paris,    Zurich

Ans:B,B


The oldest oil field in India is the ____ field, in ____
Options: Anleshwar, Gujarat,    Bombay High, Maharashtra,    Nawagam, Gujarat,    Digboi, Assam

Ans:D,D


The smallest country of the world is
Options: Russia,    Vatican city,    Brazil,    Canada

Ans:B,B


The watershed between India and Myanmar is formed by
Options: the Naga hills,    the Garo hills,    Khasi hills,    the Jaintia hills

Ans:A,A


'.BAT' extension refers usually to what kind of file?
Options: Compressed Archive file,    System file,    Audio file,    Backup file

Ans:B,B


The lowermost and the oldest epoch of the Tertiary Period of geologic time is
Options: Pliocene,    Palaeozoic,    Holocene,    Palaeocene

Ans:D,D


What was the bowling figures (O-M-R-W ) of Anil Kumble in his ODI debut against Sri Lanka?
Options: 1.1-0-27-0,    10-7-10-5,    10-0-42-1,    8.2-2-33-2

Ans:C,C


Farokh Engineer played his last Test match at his home ground.Where did he play his last Test match?
Options: Delhi,    Calcutta,    Hyderabad,    Mumbai

Ans:D,D


Who said the words, 'I disapprove of what you say, but I will defend to Death your right to say it'?
Options: George Bernard Shaw,    Lenin,    Voltaire,    Mahatma Gandhi

Ans:C,C


The Suez canal connects the
Options: Baltic sea and the Caspian sea,    Mediterranean sea and the Red sea,    Red sea and the Caspian sea,    Mediterranean sea and the North sea

Ans:B,B


How many wickets did Zaheer Khan pick up in his ODI debut?
Options: 0,    3,    5,    2

Ans:B,B


The first recipient of Rajiv Gandhi's 'Khel Ratna' award is
Options: Vishwanathan Anand,    Leander Peas,    Kapil Dev,    Limba Ram

Ans:A,A


Which of these is not a computer?
Options: Aptiva,    Macintosh,    Acorn,    Paseo

Ans:D,D


Sergei Bubhka, an athlete of international repute, belongs to which of the following countries?
Options: Ukraine,    Brazil,    Russia,    U.S.A

Ans:C,C


'.BAK' extension refers usually to what kind of file?
Options: Backup file,    Audio file,    Animation/movie file,    MS Encarta document

Ans:A,A


In which of the following organs of human body does maximum absorption of food take place?
Options: Gullet,    Large intestine,    Small intestine,    Stomach

Ans:C,C


What is the difference between the Internet and an intranet?
Options: One is public, the other is private,    One is safer than the other,    One can be monitored, the other can't,    None of the above

Ans:A,A


Uttaranchal has international boundary with ____ in north, north-east and eastern side.
Options: China,    Nepal,    both (a) and (b),    None of the above

Ans:C,C


The important mountains of Europe include
Options: Andes, Alps, Pyrenees,    Alps, Carpathians, Pyrenees, Apennines,    Alps, Himalayas, Rock mountains,    None of the above

Ans:B,B


The trophies and cups awarded for cricket are
Options: McDowell's Challenge cup and World cup,    Federation cup,    Moin-ud-Dowla cup and B. C. Gupta cup,    None of the above

Ans:A,A


Indra Gandhi Wildlife Sanctuary and National Park
Options: Karnataka,Kerala,Tripura,Tamil Nadu

Ans:Tamil Nadu,


The Halifax summit was that of
Options: G-7 countries,    Leaders of the NAM,    countries in favour of a common currency for Europe,    Palestinian and Israeli leaders

Ans:A,A


The R-horizon of soil horizon consists of
Options: unweathered bedrock,    weathered parent material,    plant litter at various levels of decomposition,    None of the above

Ans:A,A


India's first fast breeder neutron reactor was
Options: Zerlina,    Apsara,    Purnima-I,    Kamini

Ans:D,D


When was barb wire patented?
Options: 1874,    1840,    1895,    1900

Ans:A,A


The hot, dry wind on the east or leeward side of the Rocky mountains (North America) is called
Options: the Chinook,    the Sirocco,    the Harmattan,    the Loo

Ans:A,A


Who invented the Spinning Jenny?
Options: Thornton Hargreaves,    Peter Hargreaves,    James Hargreaves,    Simon Hargreaves

Ans:C,C


The members of the Rajya Sabha are elected by
Options: the people,    Lok Sabha,    elected members of the legislative assembly,    elected members of the legislative council

Ans:C,C


The main use of salt in the diet is to
Options: make the taste of food better,    produce in small amounts the hydrochloric acid required for the digestion of food,    ease the process of cooking,    increase the solubility of food particles in water

Ans:B,B


'Madhubani', a style of folk paintings, is popular in which of the following states in India?
Options: Uttar Pradesh,    Rajasthan,    Madhya Pradesh,    Bihar

Ans:D,D


G-15 is an economic grouping of
Options: First World Nations,    Second World Nations,    Third World Nations,    Fourth World Nations

Ans:C,C


Himalayan Mountaineering Institute is at
Options: Darjeeling,    Dehradun,    Marmago,    Dispur

Ans:A,A


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

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


Ornithology is the
Options: study of bones,    study of birds,    study of smells,    None of the above

Ans:B,B


The budget deficit means
Options: the excess of total expenditure, including loans, net of lending over revenue receipts,    difference between revenue receipts and revenue expenditure,    difference between all receipts and all the expenditure,    fiscal deficit less interest payments

Ans:C,C


The treaty of Srirangapatna was signed between Tipu Sultan and
Options: Robert Clive,    Cornwallis,    Dalhousie,    Warren Hastings

Ans:B,B

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