A monochromatic light with a wavelength of 600 nm strikes a grating, produces the third- order bright line at angle of 3
Posted: Wed May 25, 2022 7:27 am
A monochromatic light with a wavelength of 600 nm strikes a grating, produces the third- order bright line at angle of 30° from the central maxima. a) Calculate the distance between the slits. b) Estimate the number of slits per centimeter on the grating (10 Marks)