📅 NSB Round Robin 2012🎓 HS🔄 Round 8#️⃣ Question 4 TOSS UP✍️ Short Answer
Given the speed of light in a vacuum to be 3 x 10^8 meters per second, what is the index of refraction for a medium where the speed of light is found to be 2.5 x 10^8 meters per second?
✔️Answer:1.2
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