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  9. Q8

BPSC (Bihar PCS) 2020 · Question 8 of 150

'Light-year' is a unit of

General Science

  1. Atime
  2. Bspeed
  3. CdistanceCorrect
  4. Dintensity of light
  5. ENone of the above / More than one of the above

Answer: C. distance

Explanation

Understanding the Light-Year Unit of Measurement The question asks to identify the unit represented by a 'light-year'. A light-year is a fundamental concept in astronomy used to measure the immense distances in space. What is a Light-Year? A light-year is defined as the distance that light travels i

Source: prepp.in

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