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Why we see beautiful colours in thin film when it is exposed to sunlight?
written 7.5 years ago by gravatar for rajsdeveloper rajsdeveloper • 0 modified 6.2 years ago by gravatar for ddigantarroy ddigantarroy • 0

Obtain expression for path difference between two reflected rays in thin transparent film of uniform thickness and write the conditions of maxima & minima.
advanced engineering physics
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written 7.4 years ago by gravatar for rajsdeveloper rajsdeveloper • 0

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