Physics, asked by sus077, 7 months ago

What is the speed of light in a medium of refractive index 6/5 if its speed in air is 300 000 km/s?

Answers

Answered by shashankganesh12
0

Answer:

Refractive index=6/5

Speed of light in air=300,000 Km/s

Refractive index=Speed of light in air/Speed of light in a medium

1.2=300000/speed of light in a medium

Speed of light in a medium=300000×1.2

Speed of light in a medium=250,000Km/s

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