Light having a frequency in vacuum of 6.0 × 10¹⁴ Hz enters a liquid of refractive index 2.0.What is the frequency of the light in this liquid? (c = 3.0 × 10⁸ m/s) A)12 × 10¹⁴ Hz B)6.0 × 10¹⁴ Hz C)3.0 × 10¹⁴ Hz D)1.5 × 10¹⁴ Hz E)2.0 × 10¹⁴ Hz

Question

Quizplus · Accepted Answer

The frequency of light does not change when it enters a medium with a different refractive index. The change in speed and wavelength does not affect the frequency.

Light Having a Frequency in Vacuum of 6