English, asked by VIVEKPARIDA, 9 months ago

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 & first medium with respect to second medium---------


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Answered by singhmohit097937
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Q.Light travels 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 and first medium with respect to second medium

●Angle of incidence is I = 45°

●Angle of refractive is R = 30°

1.)the refractive index of second medium with respect to the first medium =1.41

2.)first medium with respect to second medium=0.707

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