Discovery of Proton MCQs Quiz Online PDF Download

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MCQs on Discovery of ProtonQuiz PDF Download

MCQ: Another name for positive rays is

  1. cathode rays
  2. anode rays
  3. canal rays
  4. neutral rays


MCQ: Movement of positive rays is from holes in

  1. anode
  2. neutrons
  3. cathode
  4. anti neutron


MCQ: Proton rays were discovered by

  1. E.Goldstein
  2. Edward
  3. Thomson
  4. J Perrin


MCQ: Discovery of protons was commenced in year

  1. 1889
  2. 1880
  3. 1878
  4. 1896


MCQ: Positive rays are produced by

  1. molecules
  2. gas atoms
  3. solids
  4. liquids