The frequency of light is determined by the

Options

  • A. Medium through which it travels
  • B. Source of light
  • C. Colour of the surrounding medium
  • D. Thickness of the medium
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

B. Source of light

Detailed Explanation

The source determines the frequency of light; changing the medium does not change that frequency.