How bright are these spots compared to central bright spot

Reference no: EM13986645

1) A single slit is .5mm wide and is illuminated with monochromatic light of a wavelength 400 nm. A screen is 5 meters from the slit.

a) Find the first and second bright spot above the central bright spot.

b) How bright are these spots compared to the central bright spot.

Reference no: EM13986645

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