Mach number is used in connection with the speed of


Options: sound,    aircraft,    spacecraft,    ships

Ans:B,B






More physics Related questions:


Who was the first captain of Indian Test team?
Options: Vijay Hazare,    C K Nayudu,    Lala Amarnath,    Vijay Merchant

Ans:B,B


How many runs did M.Kaif score in his ODI debut?
Options: DNB,    15,    0,    99

Ans:A,A


What is part of a database that holds only one type of information?
Options: Report,    Field,    Record,    File

Ans:B,B


The National Song of India was composed by
Options: Rabindranath Tagore,    Bankim Chandra Chatterji,    Iqbal,    Jai Shankar Prasad

Ans:B,B


Super conductivity is a phenomenon in which the resistance of a substance
Options: increases with temperature,    decreases with temperature,    does not change with temperature,    becomes zero at very low temperature

Ans:D,D


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

Ans:D,D


What is VCM?
Options: Virtual Connection Manager,    Virtual Channel Memory,    Voice Controlled Modem,    Voice Communications Module

Ans:B,B


The monomer of polythene is
Options: vinyl chloride,    ethylene,    ethyl alcohol,    None of the above

Ans:B,B


When did Sourav Ganguly made his ODI debut?
Options: 20 March 1993,    11 January 1992,    1 December 1987,    1 June 1998

Ans:B,B


Which of the following is not a chief organ of the United Nations Organisations?
Options: International Labour Organisation,    Security Council,    International Court of Justice,    General Assembly

Ans:A,A


The 'Agha Khan Cup' is associated with which game?
Options: Badminton,    Hockey,    Football,    Cricket

Ans:B,B


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


Singalila National Park
Options: Karnataka,West Bengal,Tripura,MadhyaPradesh

Ans:West Bengal,


The parliament can legislate on the subject in the state list
Options: if the President issues an order authorizing it to do so,    if the Supreme Court of India gives authority to the Parliament of India in this regard,    if the Rajya Sabha passes a resolution by two-third of its to legislate on a state matter in the national interest,    None of the above

Ans:C,C


The three abundant elements in the earth's crust are aluminium, oxygen and silicon. The correct order of their abundance is
Options: oxygen, aluminium, silicon,    aluminium, silicon, oxygen,    oxygen, silicon, aluminium,    silicon, oxygen, aluminium

Ans:C,C


Jeevan Rekha (Life line) express is
Options: first hospital on wheels in the world,    first railway express,    oldest train,    None of the above

Ans:A,A


Presently known as the European Union, the EEC was established in
Options: 1957,    1958,    1959,    1960

Ans:B,B


Which of the following places is famous for Chikankari work, which is a traditional art of embroidery?
Options: Lucknow,    Hyderabad,    Jaipur,    Mysore

Ans:A,A


The ore which is found in abundance in India is
Options: monazite,    fluorspar,    bauxite,    magnetite

Ans:A,A


There were widespread risings against the British in the 1820s. Which one of the following did not revolt in the 1820s?
Options: Santhals,    Ahoms,    Pagal Panthis,    Ramosi

Ans:A,A


The first Indian University was opened in 1857 was in
Options: Chennai,    Bihar,    Mumbai,    Kolkata

Ans:D,D


The percentage of irrigated land in India is about
Options: 45,    65,    35,    25

Ans:C,C


Who was the first Indian batsman to have achieved 300 runs in an innings in Tests?
Options: Sachin Tendulkar,    Sourav Ganguly,    Bishen Singh Bedi,    Virender Sehwag

Ans:D,D


Let a thin capillary tube be replaced with another tube of insufficient length then, we find water
Options: will overflow,    will not rise,    depressed,    change its meniscus

Ans:B,B


India changed over to the decimal system of coinage in
Options: April 1995,    April 1957,    April 1958,    April 1959

Ans:B,B


Which of the following events took place in the Cenozoic era?
Options: Formation of the rockies, India collides with Asia and the formation of the Himalayas and the Alps,    Formation of the Appalachians and central European mountains,    Splitting of India from Antarctic,    Breaking up of Pangaea

Ans:A,A


The theory of economic drain of India during British imperialism was propounded by
Options: Jawaharlal Nehru,    Dadabhai Naoroji,    R.C. Dutt,    M.K. Gandhi

Ans:B,B


In the UK, what type of installation requires a fireman's switch?
Options: Neon Lighting,    High Pressure Sodium Lighting,    Water Features,    Hotel Rooms

Ans:A,A


What is FMD?
Options: FastEthernet Measuring Device,    Flashing Media Diode,    Fluorescent Multi-Layer Disc,    Flash Media Driver

Ans:C,C


The part of the earth and thin layer of air above its surface, which support life on earth, are referred to as
Options: stratosphere,    ionosphere,    biosphere,    mesosphere

Ans:C,C


The headquarters of World Intellectual Property Organisation (WIPO) is located in
Options: Paris,    Madrid,    New York,    Geneva

Ans:D,D


The power of Supreme Court of India to decide the dispute between the centre and states falls under its
Options: advisory jurisdiction,    appellate jurisdiction,    original jurisdiction,    constitutional jurisdiction

Ans:C,C


Who won 2017 nobble for Physiology or Medicine
Options: Yoshinori Ohsumi, michael rosbash,Michael w. young,

Ans:Yoshinori Ohsumi, michael rosbash,Michael w. young,,A


Ranthambore National Park
Options: Karnataka,Kerala,Rajasthan,MadhyaPradesh

Ans:Rajasthan,


Rahul Dravid also made Test debut along with Sourav Ganguly in the same match.He scored 95 runs. How many fours did he hit in that innings of 95 runs?
Options: 6,    10,    5,    7

Ans:A,A


Radioactivity is a phenomenon of the spontaneous emission of
Options: protons (alpha particles),    electrons (beta particles),    gamma rays (short wave electromagnetic waves),    All of the above

Ans:D,D


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


Who did Stone Cold Steve Austin wrestle at the 1998 edition of "Over the Edge"?
Options: Cactus Jack,    Mankind,    Dude Love,    Mick Foley

Ans:C,C


The Venetian traveler who travelled with his wife and reached Vijayanagar around 1420 was
Options: Athanasius Nikitin,    Nicolo de Conti,    Ibn Batuta,    Ferishta

Ans:B,B


Which of the following has a potential for harnessing of tidal energy in India?
Options: Gulf of Cambay,    Gulf of Mannar,    Backwaters of Kerala,    Chilka lake

Ans:A,A


On whose name is the highest award for services to the development of cinema given?
Options: Raj Kapoor,    Dada Saheb,    Meena Kumari,    Amitabh Bachchan

Ans:B,B


Sodium metal is kept under
Options: petrol,    alcohol,    water,    kerosene

Ans:D,D


'Maya Memsaab' is a film directed by
Options: Shyam Benegal,    Ketan Mahta,    Bhupen Hazarika,    Tapan Sinha

Ans:B,B


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

Ans:C,C


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

Ans:B,B


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

Ans:D,D


Which of the following countries is not a member of G-15?
Options: Jamaica,    Indonesia,    Colombia,    Peru

Ans:C,C


The part of continental margin that is structurally a part of continent?
Options: Continental shelf,    Continental Slope,    both (a) and (b),    None of the above

Ans:C,C


The thickness of biosphere is
Options: 8-10 km above the earth's surface,    5-8 km above the earth's surface,    5-10 km above the earth's surface,    10-12 km above the earth's surface

Ans:A,A


In which year was the 'All India Radio' set up?
Options: 1936,    1927,    1947,    1950

Ans:A,A

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