Question

Describe the expression for lateral displacement

Answer 1

Explanation:

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here's your answer

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• lateral shift=t i (1-r/i). Now, according to Snell's law n2/n1=sin i/ sin r ~ i/r. ( n1 and n2 are refractive indices of medium 1 and 2 respectively.) This formula gives all the facts mentioned by Pragya.

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Answer 2

Explanation:

$<p style="color: cyan; font-family:cursive; background: white;font size25px">lateral shift=t i (1-r/i). Now, according to Snell's law n2/n1=sin i/ sin r ~ i/r. ( n1 and n2 are refractive indices of medium 1 and 2 respectively.)$