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JKPSC KAS 2021 · Question 21 of 96

By what factor is the electromagnetic force stronger than the gravitational force?

Science & Technology

  1. A10^2
  2. B10^16
  3. C10^28
  4. D10^36Correct

Answer: D. 10^36

Explanation

The electromagnetic force is roughly 10^36 times stronger than gravity (comparing proton–proton interactions).

Source: JKPSC KAS Prelims 2021 GS via gkscientist.com

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