Q. 3

The index of refraction of fused quartz is 1.472 for light of wavelength 400 nm and is 1.452 for light of wavelength 760 nm. Find the speeds of light of these wavelengths in fused quartz.

Answer :

The speed of light in quartz for wavelength of 400nm is

The speed of light in quartz for wavelength of 760nm is

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Standing Wave44 mins
Sound Wave43 mins
Energy & Power of a Wave60 mins
Transmitted & Reflected Waves39 mins
String WaveFREE Class
SHM | Introductory class52 mins
Energy in SHM42 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses

When light is refracted into a medium,

HC Verma - Concepts of Physics Part 1