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Doctors Medicines MCQs Q&A

  1. Atomic Battery
  2. Bulb
  3. Telephone
  4. None of the above
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1 Answers

Option 1 : Atomic Battery

The correct answer is option 1 i.e Atomic Battery

  • Physicist Henry Moseley discovered the atomic number of each element using x-rays, which led to a more accurate organization of the periodic table.
  • In 1913, Henry Moseley invented the first power generator based on radioactive decay.
  • His nuclear battery consisted of a glass sphere silvered on the inside with a radium emitter mounted at the center on an isolated electrode.
  • Russian chemist Dmitri Mendeleev published the first recognizable periodic table in 1869, developed mainly to illustrate periodic trends of the then-known elements.
Invention Inventor
Bulb Edison
Telephone Graham Bell
IC Engine George Brayton 
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Related Questions

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