Question # 1

Lenz's presented his law is

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1826

1829

1834

1839

Who invented commutator.

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William Sturgeon

William Smith

Michael Faraday

Mosely

The corpusclular nature of light was given by

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Huygen

Maxwell

Newton

Thomas Young

Prince Louis and vector de Brogtle 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

Interference effects of light were verified by

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Thomas Young

Newton

Bragg

Huygen

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

Arthur Holly Compton was awarded Nobel prize in.

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1923

1927

1931

1934

Who proposed the thermodynamic scale of temperature.

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Saadi carnot

Lord Kelvin

Sir james dewar

Gabriei fahrenheit

The convincing evidence of the wave nature of electrons was provide by.

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Stefan

Rayleigh

Davision and Germer

Balmer

Who described an ideal heat engine in 1840

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Boyle

Saadi Carnot

Kelvin

Currie

Who was the most outstanding theoretical physicist.

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Daniel

Maxwell

Ampere

Young

Who pointed out that both wave and particle aspects are required for the complete description of both radiation and matter.

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Davison and Germer

J.J.Thomson

Neil Bohr

Compton

The relation between work function and maximum energy of photo electrons was discovered by.

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Stefan

Marely

Einstein

Max. Planck

Who was awarded Nobel Prize for predicting meson.

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Yukawa

Pauli

Schrodinger

Fermi

The first measurement of the force between electric charges was made in.

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1684

1784

1864

1874

The concept of entropy was introduced by

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Saadi Carnot

Boyle

Charles

Rudolph Celsius

Commutator was invented in

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1820

1830

1834

1840

Who suggested that energy is radiated or absorbed in discrete packers called quanta.

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Max. Planck

Stefan

Lummer

Boltzmann

Who discovered the exclusion principle which states that no two electrons can occupy the same quantum mechanical state in a given system.

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Neils Bohr

Issac Newton

Wolfgang Pauli

Max Planck

The first artificially produced nuclear transmutation was accomplished by.

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Curie

Rutherford

Becquerel

Chadwick

Who gave the idea of matter wave.

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De Broglie

Planck

Einstein

Huygen

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