A beam of light is converging towards a certain point. A parallel sided
glass plate is introduced in the path of converging beam. How will the
point of convergence shifted.
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Answer:
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Answered by
1
Answer:
t[1-(1/n)]nearer
Explanation:
when glass plate of thickness t is introduced the optical path is increased by (t/n).so the convergence point shifts by t-(t/n) that is to t[1-(1/n)]nearer
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