5 A single slit is of width 0 5 mm Distance of screen from

Last updated: 6/9/2023

5 A single slit is of width 0 5 mm Distance of screen from slit is 1 m Second maxima in diffraction pattern is at distance 2 mm from centre What is wavelength of light 1 560 nm 3 40 nm 2 400 nm 4 360 nm