For purifying drinking water alum is used


Options: for coagulation of mud particles,    to kill bacteria,    to remove salts,    to remove gases

Ans:A,A


Description:

Asked in: KCC-2018   |   JOA 556-2018  |  HRTC JTO-2017

Hits Today: 14709 | Level: Moderate


******************************************************

Want to see where do you stand among other aspirants in "General Knowledge" category?

Click Here to take quick 10 mins MCQ test to find out.




Got some suggestion about this question or to make this site better? Please leave your comments below.




More Basic General Knowledge Related questions:


How much districts are there in Meghalaya?
Options: 11,    2,    5,    9

Ans:A,A


Tulsidas, the author of Ramcharitmanas, was a contemporary of which of the following rulers?
Options: Akbar,    Humayun,    Shahjahan,    Sher Shah Suri

Ans:A,A


The magnetic field of earth, Magnetosphere expands to about
Options: 9600 km above the earth's surface,    8000 km above the earth's surface,    64,000 km above the earth's surface,    None of the above

Ans:C,C


The law which states that the amount of gas dissolved in a liquid is proportional to its partial pressure is
Options: Dalton's law,    Gay Lussac's law,    Henry's law,    Raoult's law

Ans:C,C


Central Arid Zone Research Institute is located in
Options: Bihar,    Gujarat,    Rajasthan,    Madhya Pradesh

Ans:C,C


Which one of the following is the petroleum wax?
Options: Paraffin wax,    Jonoba wax,    Carnauba wax,    Bees wax

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


The isomerism which exists between CH3CHCI2 and CH2CI. CH2CI is
Options: chain isomerism,    functional group isomerism,    positional isomerism,    metamerism

Ans:C,C


Where are the contents of your computer's hard drive indexed?
Options: Yahoo!,    Google,    MSN,    None of the above

Ans:D,D


Where did 2010 Commonwealth Games took place?
Options: Beijing, China.,    Kuala Lumpur, Malaysia,    Victoria, Canada,    New Delhi, India

Ans:D,D


Lhasa airport at Tibet is the World's
Options: largest airport,    highest airport,    lowest airport,    busiest airport

Ans:B,B


Myopia is connected with
Options: ears,    eyes,    lungs,    None of these

Ans:B,B


Of the gross tax revenue of the Union Government the indirect taxes account for nearly
Options: 70 per cent,    75 percent,    65 percent,    60 percent

Ans:C,C


Which type of fire extinguisher is used for petroleum fire?
Options: Powder type,    Liquid type,    Soda acid type,    Foam type

Ans:A,A


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

Ans:,


What were the main factors responsible for World War I?
Options: Nationalism and imperialism,    Militarism and entangling alliances,    Mutual rivalry, hatred and distrust within the countries,    All of the above

Ans:D,D


The Territorial Army was established in
Options: 1962,    1948,    1920,    1953

Ans:B,B


The platform and the basement rock together form
Options: craton,    shield,    both (a) and (b),    None of the above

Ans:A,A


The river Sutlej, on which the Bhakra Dam has been built, originates from
Options: a spring in Vering,    near Bara Lacha Pass in Lahul,    Rakas lake in Tibet,    Mansarovar lake

Ans:C,C


Mainstream Nationalism in India
Options: was characterized by Chauvinism,    aimed at restoration of the Hindu state,    had national socialism as its ultimate goal,    aimed at emancipation from colonial rule

Ans:D,D


Which device can be used to store charge?
Options: Transistor,    Diode,    Capacitor,    Resistor

Ans:C,C


What James Watt invented?
Options: Diving bell,    Steam boat,    Hot air balloon,    Rotary steam engine

Ans:D,D


The average salinity of sea water is
Options: 3%,    3.5%,    2.5%,    2%

Ans:B,B


Hardware devices that are not part of the main computer system and are often added later to the system.
Options: Peripheral,    Clip art,    Highlight,    Execute

Ans:A,A


Pulakesin II was the most famous ruler of
Options: Chalukyas,    Cholas,    Pallavas,    Satavahanas

Ans:A,A


To which country does the present UN Secretary-General belongs?
Options: Ghana,    South Korea,    Spain,    Sweden

Ans:B,B


In 1943, Franklin D. Roosevelt, Winston Churchill and Joseph Stalin met at Teheran primarily
Options: to discuss the strategy to be adopted by the Allies to invade Germany,    to consider a common plan of action by the Allies forces against the axis powers,    for creating an effective instrument for maintaining international peace,    to work out a common line of action against Japan

Ans:C,C


The first Indian Satellite launched from Soviet Cosmodrome is?
Options: Bhaskara,    Bharat,    Rohini,    Aryabhatta

Ans:D,D


Who developed Yahoo?
Options: Dennis Ritchie & Ken Thompson,    David Filo & Jerry Yang,    Vint Cerf & Robert Kahn,    Steve Case & Jeff Bezos

Ans:B,B


What do you call a computer on a network that requests files from another computer?
Options: A client,    A host,    A router,    A web server

Ans:A,A


What type of system did Paul Nipkow, John Baird, and Charles Jenkins all invent?
Options: Telephone,    Early Warning,    Electricity,    Television

Ans:D,D


The rate at change of temperature is called
Options: temperature difference,    temperature gradient,    isotherm,    None of the above

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


A JPG is...
Options: A Jumper Programmed Graphic,    A format for an image file,    A type of hard disk,    A unit of measure for memory

Ans:B,B


Which of the following describe correctly the Group of Seven Countries (G-7)?
Options: They are developing countries,    They are industrialised countries,    They are holding Atomic Bomb technology,    They are countries who can launch their own satellites

Ans:B,B


After the first photons of light are produced, which process is responsible for amplification of the light?
Options: Blackbody radiation,    Stimulated emission,    Planck's radiation,    Einstein oscillation

Ans:B,B


Todar Mal was associated with
Options: music,    literature,    finance,    law

Ans:C,C


Internet Explorer is a...
Options: Any person browsing the net,    Web Browser,    Graphing Package,    News Reader

Ans:B,B


The element common to all acids is
Options: hydrogen,    carbon,    sulphur,    oxygen

Ans:A,A


When was the toothbrush invented?
Options: 1770,    1765,    1790,    1742

Ans:A,A


Ecology deals with
Options: Birds,    Cell formation,    Relation between organisms and their environment,    Tissues

Ans:C,C


The journalist who refused to accept 'Padma Bhushan' was?
Options: Shekaran Nair,    Khushwant Singh,    Ratan Thiyam,    Arun Shourie

Ans:B,B


Vansda National Park
Options: Karnataka,Kerala,Gujarat,MadhyaPradesh

Ans:Gujarat,


tarain or thaneswwer 1st battle was fought between
Options: prithvi raj chauhan and mohd gori, prithvi raj chauhan and mohd gajni,rana pratap and lord bentik

Ans: prithvi raj chauhan and mohd gori, prithvi raj chauhan and mohd gori


When does Russia celebrates its Independence Day?
Options: 14th November,    8th October,    9th August,    12th June

Ans:D,D


Sound produced at a point is heard by a person after 5 second, while the same sound is heard by another person after 6 seconds. If the speed of sound is 300 m/s, what could be the maximum and minimum distances between the two persons?
Options: 1.8 km, 0.15 km,    2.2 km, 0.20 km,    2.8 km, 0.25 km,    3.3 km, 0.30 km

Ans:D,D


Rabindranath Tagore receive Nobel Prize in 1913 in the field of
Options: physics,    peace,    literature,    economy

Ans:C,C


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

Ans:B,B


In utensils worth Rs 1000 are produced with copper worth Rs 500, wages paid are Rs 100, other material purchased is worth Rs 100 and depreciation of machinery is zero, then what is the value added in process?
Options: Rs 1000,    Rs 500,    Rs 400,    Rs 300

Ans:D,D


In which of the following industries is mica as a raw material?
Options: Cement,    Glass and Pottery,    Iron and Steel,    Electrical

Ans:D,D

www.000webhost.com