Question # 1

Which Muslim Scientist is regarded as father of optics.

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Ibn al Haithem

Al khawarizmi

Nasir al Din Al tusi

Ibn Musa al khawarzmi

Polaroid's were invented in

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1787

1887

1897

1929

Arthur Holly Compton was awarded Nobel prize in.

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1923

1927

1931

1934

Davision and Germer got Nobel prize for their work on

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The dual nature of particles

The wave nature of particles

The corpuscular nature of particles

All of the above

The circumference of earth was measured by

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Alberuni

Alkundi

Ibn al haithem

Issac Newton

Who was the first to suggest the existence of a positively charged nucleus in an atom.

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J.J Thomson

R.A Millikan

E.Rutherford

Neil Bohr

The study of atomic structure of crystals by x rays was initiated by.

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Mosely

Young

Huygen

Bragg

Max. Planck was awarded Nobel prize in.

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1916

1918

1921

1923

Wave mechanics was introduced by

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G.P. Thomson

De-Broglie

Heisenberg

Max Planck

Natural radioactivity was discovered in.

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1978

1896

1904

1906

Who discovered neutron in 1932.

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Chadwick

Bohr

Rutherford

Fermi

When did an international committee agree on a set of definition of units.

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1912

1956

1960

1986

The discovery of interference of light was made possible in.

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1801

1901

1825

1925

Who was the author of Mathematical principles of Natural philosophy.

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Kepler

Einstein

Max Planck

Newton

The cloud chamber was invented by C.T.R. Wilson in

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1905

1907

1909

1911

Who was awarded Nobel Prize for fist artificial atomic transmutation.

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Yukawa

Rutherford

Chadwick

Becquerel

Faraday's law was deduced in

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1826

1831

1836

1841

Which italian inventor is credited with describing and sketching the first ideas for contact lens in 1508

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Galileo

Leonardo da vinci

roger Bacon

Hans Lipperahey

Who studied freely failing bodies using modern scientific method.

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Galileo

Issac newton

Abert Einstein

Alkundi

The first demonstration of wave nature of light was provided in 1801 by the experiment of

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HHuygen

Thomas young

Fresnel

Maxwell

Wave theory of light was proposed by

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Newton

Thomas Young

Maxwell

Huygen

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