Ask Question
11 June, 15:25

2. An optical fibre is 1200km long and it takes light 0.006s to travel from one end to the other. Calculate the speed of light in glass.

2. An optical fibre is 1200km long and it takes light 0.006s to travel from one end to the other. Calculate the speed of light in glass.

+2
Answers (1)
  1. 11 June, 18:23
    0
    Speed = distance / time

    1200km/0.006s = 200 000 km/s
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “2. An optical fibre is 1200km long and it takes light 0.006s to travel from one end to the other. Calculate the speed of light in glass. 2. ...” in 📘 Physics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers