calculate speed of light in water of refractive index 4/3
Answers
Answered by
6
Answer:
water = 4/3
speed of light in air = 3× 10^ 8 m/s
speed of light in water = 3/4* 3*10^8m/s
=2. 25*10^8
Answered by
4
Answer:
2.25×10^8
Explanation:
3×10^8÷(4/3)
=9/4 × 10^8
=2.25 × 10^8
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