A ray of light is incident at an angle i on the surface of glass slab. If its angle of refraction inside the glass block is r, then find the relation between i and r assuming that light enters from air and emerges into air.

A ray of light is incident at an angle i on the surface of glass slab.

1.	A ray of light is incident at an angle i on the surface of glass slab. If its angle of refraction inside the glass block is r, then find the relation between i and r assuming that light enters from air and emerges into air.
Answer» the REFRACTIVE INDEX = sinI/sinR... by Snell's lawhope it helps pls MARK as BRAINLIEST

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A ray of light is incident at an angle i on the surface of glass slab. If its angle of refraction inside the glass block is r, then find the relation between i and r assuming that light enters from air and emerges into air.​

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A ray of light is incident at an angle i on the surface of glass slab. If its angle of refraction inside the glass block is r, then find the relation between i and r assuming that light enters from air and emerges into air.