A pulse of light takes 2.63 ns (see Table 14) to travel 0.500 m in a certain material
Chapter 23, Problem 23.73(choose chapter or problem)
A pulse of light takes 2.63 ns (see Table 14) to travel 0.500 m in a certain material. Determine the materials index of refraction, and identify this material.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer