will there be any changes in the fringe pattern if interference occurs through a thin film oil floating over water why/why not? explain

Asked by spsberry8 | 2nd Nov, 2010, 09:56: AM

Expert Answer:

Because , introducing a oil film means introducing additional path difference (or phase difference), so the pattern remains the same . The only thing changes is the position of maxima and minima.

Answered by  | 12th Nov, 2010, 09:14: PM

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