Monochromatic light of wavelength 6000A is used in a Young s

Last updated: 6/10/2023

Monochromatic light of wavelength 6000A is used in a Young s double slit experiment One of the slits is covered by a transparent sheet of thickness 1 8 x 105m made of a material of refractive index 1 6 How many fringes will shift due to the introduction of the sheet A 16 B 18 C 20 D 24