On the screen of a multiple-slit system the interference, Ask an Expert

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On the screen of a multiple-slit system, the interference pattern shows bright maxima separated by 0.86° and seven minima between each bright maximum.

(a) How many slits are there?

(b) What's the slit separation if the incident light has wavelength 656.3 nm?

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Category:- Physics
Reference No.:- M91030350

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