A single slit of width is illuminated with monochromatic light of wavelength

PHYSICS · Subjective · CBSE · Physics · Wave Optics · Wave Optics

Problem

A single slit of width

0.40\,\text{mm}

is illuminated with monochromatic light of wavelength

600\,\text{nm}

. Find the angle from the central axis at which the first diffraction minimum appears.