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А ray of light is incident on the surface of water at 45, and it gets refracted inside water at an angle of 32. The absolute refractive index of water is​
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А

ray of light is incident on the surface of water at 45, and it gets refracted
inside water at an angle of 32. The absolute refractive index of water is​

User Tristanisginger
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1 Answer

8 votes

Step-by-step explanation:

Using Snell's Law, we have 1sin45° = nsin32°.

=> n = sin45° / sin32° = 1.33.

The refractive index of water is 1.33.

User Pyrrhic
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