Mht Cet
Wave Optics
MHT CET 2023 10th May Evening Shift
MCQ+1 / -02023
In Young's double slit experiment, the two slits are 'd' distance apart. Interference pattern is observed on a screen at a distance 'D' from the slits. A dark fringe is observed on a screen directly opposite to one of the slits. The wavelength of light is