All Rights Reserve
0. What is the velocity of light in glass?
Answers
Answered by
1
Answer:
Velocity of light in glass is 2×108ms−1 and that in air is 3×108ms−1.
Answered by
0
Answer:
200,000 kilometers per second
Explanation:
Light travels at approximately 300,000 kilometers per second in a vacuum, which has a refractive index of 1.0, but it slows down to 225,000 kilometers per second in water (refractive index of 1.3; see Figure 2) and 200,000 kilometers per second in glass (refractive index of 1.5).
Similar questions