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Important Discoveries in Physics by Famous Scientist in Year



Discovery

Scientist

Year

Electron

J.J.Thomson

1897

Proton

Rutherford

1919

Neutron

James Dalton

1932

Atom

John Dalton

1808

Atomic Structure

Neil Bohr &Rutherford

1913

Laws of Motion

Newton

1687

Radioactivity

Henry Becquerel

1896

Radium

Madam Curie

1898

Principle of Relativity

Albert Einstein

1905

Electromagnetic Induction

Michael Faraday

1831

Raman Effect

C.V. Raman

1928

X-Rays

Roentgen

1895

Quantum theory

Max Plank

1900

Photo electric effect

Albert Einstein

1905

Law of Electrostatic attraction

Coulomb

1779

Photography (On metal)

J. Neepse

1826

Photography (On Paper)

W. Fox Talbot

1835

Periodic table

Mandeleev

1888

Law of Electric resistance

G.S, Ohm

1827

Law of floatation

Archemedes

1827

Thermionic emission

Edition

——–

Diode Bulb

Sir J.S. Fleming

1904

Triode Bulb

Lee de Forest

1906

Nuclear Reactor

Anrico Fermi

1942

Law of electrolytic dissociation

Faraday

———

Wireless Telegram

Marconi

1901

Dynamite

Alfred Nobel

1867

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One Response to “Important Discoveries in Physics by Famous Scientist in Year”

  1. M.A.Padmanabha Rao,PhD (AIIMS) says:

    In the entire list of “Important Discoveries in Physics by Famous Scientist in Year”, only one Indian name is found that is of C.V. Raman. Your list projects that India is not able to make any discovery in any field after Raman Effect by C.V. Raman in 1928 despite large number of talented well trained scientists working hard in eminent institutions. It is not factual. Your website needs update if intended for students.
    India might have made discoveries in every field. Generally, seniors take credit and suppress the discoveries without giving due recognition to the concerned scientists. View my comment 29929 in the article Experience counts for Nobel laureates published in Nature on 7 November 2011: http://www.nature.com/news/2011/111107/full/news.2011.632.html
    “DESPITE OFFICIAL LABORATORY REPORT ON MY DISCOVERY, MY ANNUAL CONFIDENTIAL REPORTS WERE DOWNGRADED BY MY SENIORS. AS A RESULT, I WAS NOT ALLOWED EVEN TO ATTEND INTERVIEW FOR MY ROUTINE PROMOTION TO THE NEXT RANK SC F IN 1997, SO I HAD TO RETIRE WITHOUT MY ROUTINE PROMOTION AND WITH FAR LESS RETIREMENT BENEFITS. The Technical Report No: DLJ/ IL/ 97/ 7 was buried long ago and the Defence laboratory at Jodhpur or the parent organization D.R.D.O. never declared officially to Government of India that physics discoveries were done by its scientist. Today, no authentic official record is available with the Government of India that such physics discoveries were ever made in its own laboratory. No Indian official speak of these discoveries. That is how discoveries done in countries like India are reburied and neither get nominated to Nobel Committee nor come under your statistics”

    Also view my comment on Age for Nobel-Winning Work Rises in Scientific American, November 8, 2011 http://www.scientificamerican.com/podcast/episode.cfm?id=age-for-nobel-winning-work-rises-11-11-08.

    The research work that lasted 21 years claiming six fundamental physics discoveries was published last year in 2010: M A Padmanabha Rao, UV dominant optical emission newly detected from radioisotopes and XRF sources, Brazilian Journal of Physics, vol. 40, no. 1, March 2010, http://www.sbfisica.org.br/bjp/files/v40_38.pdf

    Slashdot Poll predicted Bharat Radiation might get Nobel Prize after Medicine in 2008: Oct 6, 2008  Which discovery deserves the Nobel Prize for Physics this year? http://slashdot.org/pollBooth.pl?qid=1651&aid=7&reskey=&from=rss

    I have no hope that any illustrious physicist from India will come forward to nominate this research work to Nobel Committee before Feb 2012.

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