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  9. Q55

OPSC OCS 2020 · Question 55 of 66

One light year is :

General Studies

  1. AThe distance travelled by light in free space in one year.Correct
  2. BThe light emitted by sun in one year.
  3. CThe time taken by light to travel from sun to earth.
  4. DIntensity of light emitted by sun in one year

Answer: A. The distance travelled by light in free space in one year.

Explanation

See Apti Plus solved paper.

Source: OPSC OCS Prelims 2020 GS Paper-I; answers per Apti Plus unofficial key

← Q54View full paper (66 questions)Q56 →

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