Home/ Questions/Q 445653
Next
In Process
alok12
  • 1
Asked: 2025-01-06T05:34:38+00:00 In:

How is the speed of light defined in terms of SI?

  • 1

A fixed universal constant used to define the meter.

chapter 1. units and measurementsclass 11th physicsclass 11th scienceexercise questionncert solutionshort answer
Share

    1 Answer

    1. The speed of light in a vacuum is 299, 792, 458 m/s.

      For more please visit here:
      https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-1/

      • 9
    Leave an answer

    Leave an answer

    Browse