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JKPSC KAS 2021 · Question 15 of 96

Which quantum phenomenon was Albert Einstein referring to in his expression 'spooky action at a distance'?

Science & Technology

  1. AQuantum tunnelling
  2. BUncertainty Principle
  3. CSuperposition
  4. DQuantum entanglementCorrect

Answer: D. Quantum entanglement

Explanation

Einstein called quantum entanglement 'spooky action at a distance' in the 1935 EPR paper.

Source: JKPSC KAS Prelims 2021 GS via gkscientist.com

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