500 nm light passes through a circular aperture that has a diameter d = 30.0 μm. A diffraction pattern forms on a screen 350 mm from the aperture. Calculate the area of the central bright fringe.

Complete Ques

The value is

Explanation:

From the question we are told that

    The wavelength is  

     The diameter of the aperture is

     The distance of the screen from the aperture is

Generally the distance from the center the the edge of the central bright fringe is magmatically reparented as

Generally m =  1 because after the central bright fringe we have the first order fringe

So

=>      

Generally the area of the central bright fringe

=>        

=>        

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