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With Newton's ring experiment explain how to determine the refractive index of liquid?
written 5.3 years ago by
vermavarsha432
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modified 4.1 years ago
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sanketshingote
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written 5.3 years ago by
vermavarsha432
• 1000
|
- The experiment is performed when there is an air film between the plano-convex lens and the
optically plane glass plate
- The diametre of the mth and the (m+p)th dark rings are determined with the help of a travelling microscope.
- As shown in figure arrange the lens with glass plate. Pour …
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