Monochromatic light of wavelength falls normally on a single slit of width b Show that intensities of the first and second

Question

Monochromatic light of wavelength falls normally on a single slit of width b Show that intensities of the first and second secondary maxima are approximately 4 5 of I and 1 62 of Io respectively where Io is initial intensity 3

Kunduz · Accepted Answer

Click to see the answer