Light from a monochromatic source falls on a single slit of width 0 1 mm to produce a diffraction pattern - Physics - Wave Optics

Question

Light from a monochromatic source falls on a single slit of width 0
1 mm to produce a diffraction pattern on a screen kept at a
distance of 0 8 m from the plane of the slit If the total linear
width of the principal maxima is 9 6 mm, calculate the wavelength
of the light used Also calculate the linear width of the second
dark fringe How does the intensity of fringes in a diffraction
pattern vary?

Sanjay Singh · Accepted Answer

Dear student
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