Light travel from rarer medium 1 to a denser medium 2. the angle of incidence and refraction are respectively 45°and 30°. calculate the refractive index of second medium with respect to the first medium.
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Refractive index = sin 45/sin 30
= 1/√2/1/2
√2
Please mark the answer brainliest
= 1/√2/1/2
√2
Please mark the answer brainliest
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