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With the help of ray diagram …

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With the help of ray diagram show the formation of image of a point object by refracting of light at a spherical surface separating two media of refractive indices n1 and n2(n1>n2),respectively. Using this diagram, derive the relation n2/v-n1/u=n2-n1/R Write the sign convention used.

Posted by Sunita Dubey 5 years, 11 months ago

CBSE > Class 12 > Physics

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