Home SCIENCE Colours of Vapour Lamp&Different Inventions

Colours of Vapour Lamp&Different Inventions

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Colours of vapour Lamps

  • Sodium Vapour Lamp-Yellow
  • Neon Vapour Lamp-Orange
  • Mercury Vapour Lamp-White
  • Nitrogen Vapour Lamp-Red
  • Hydrogen Vapour Lamp-Blue
  • Chlorine Vapour Lamp-Green

Inventions

  • Atom Bomb-Autohan
  • Telescope-Galelio Galili
  • Logarithm-John Napier
  • Barometre-Toryselli
  • Vaccum Tube-John A Fleming
  • Revolver-Samual Co;t
  • X-ray-Rontgen
  • Dynamo-Micheal Farade
  • Helicopter-Etteni Omichan
  • Electric Battery-Alexander volt
  • Computer-Charles Babbage
  • Tyre-Dunlope
  • Motor car-Calbenze
  • Mobile phone-Martin Cooper
  • Jet Engine-Frank Vittil
  • Machine gun-Richard Gatling
  • Fountain pen-Louis Waterman
  • Dynamit-Alfred Nobel
  • Radar-Robert Watson
  • Umbrella-Samual Fox
  • Radio-Markony
  • Match box-John walker
  • Maser-C.H.Towns
  • Cosmic Rays-Victer Hest
  • Fridge-James Harison

Agricultural inventions

  • Tissue Culture-Haber land
  • Genetic code-Har Govind Khurana
  • Bordo mixture-Milar set
  • Tractor-B.Holt
  • H.Scale-Sorenson
  • Father of Genetics-Gregor Mendel
  • The father of modern medicine-Hippocrates
  • C-W.H.Karyar
  • Parachute-M.J.Garnarin
  • Baloon-Golfeyer Brothers
  • Super conductivity-Carmaling Ownes
  • Holography-Dennis Gaber
  • Gama Rays-Paul U williad
  • Nuclear reactor-E.Fermi
  • Galvano meter-Johan Sheeger

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