Question

A 0.02 cm wide slit is illuminated by a light of wavelength 600 nm. A diffraction pattern

is obtained on a screen placed

band. What would be its width if the apparatus is immersed in water, whose refractive index

m away from the slit. Find the linear width of central bright

n = 4/3.
pls guys fast ​

Answer 1

Explanation:

by a light of wavelength 600 nm. A diffraction pattern

is obtained on a screen placed

band. What would be its width if the apparatus is immersed in water, whose refractive index

m away from the slit. Find the linear width of central bright

n = 4/3.

pls guys fast