What is the meaning of the Greek origin word, ‘Elektron’?

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SSC CPO Previous Paper 36 (Held On: 24 November 2020 Shift 1)
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  1. Ebonite
  2. Amber
  3. Charge
  4. Negative

Answer (Detailed Solution Below)

Option 2 : Amber
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SSC CPO : General Intelligence & Reasoning Sectional Test 1
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Detailed Solution

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The Correct Answer is Amber.

 Key Points

  • The word "elektron" in Greek means amber.
  • Amber is the yellow fossilized resin of evergreen trees, a "natural plastic material" already known to the ancient Greeks.
  • It was known that when amber was rubbed with a dry cloth, it could attract light objects, such as bits of paper.
  • When J.J. Thomson discovered the light particle which carried that charge, the name "electron" was applied to it.
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