A single slit with width 819 nm is illuminated with light of wavelength 405 nm. How many(adsbygoogle = window.adsbygoogle || []).push({});

minima occur in the angular range from theta = 0 to theta = ±19deg?

I have an exam tomm please help me out with some problems.

actually, i hv the answer but i don't know how to derive it!!!

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# Homework Help: Single Slit Exp.

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