Optical fibers are generally composed of silica, where light can travel as fast as 2.08 x 10 8 m/s.
a. What is the index of refraction of optical fiber?
b. How long will it take for that light to travel from St. Petersburg, Florida to Anchorage, Alaska
which is 6, 091, 000 m apart?
Share
Answer:
a. What is the index of refraction of optical fiber