Two slits 0.25 mm apart produce an interference pattern in which the fringe spacing…

PHYSICS · Subjective · A Level · Physics · Waves · Waves

Problem

Two slits 0.25 mm apart produce an interference pattern in which the fringe spacing is 1.2 mm. If the light used has a wavelength of 600 nm, find the distance between the slits and the screen.

Related theory

Browse the problem library