23 Interference fringes were produced in YDSE using light of

Last updated: 6/26/2023

23 Interference fringes were produced in YDSE using light of wavelength 5000 A When a film o transparent material with 2 5 x 10 3 cm thicknes was placed over one of the slit opening th fringe pattern shifted by a distance equal 20 fringe width The refractive index of f material is 1 1 2 3 1 4 2 0 5 2 1 3 4 1 5