Question:
A glass slab of thickness 5 cm contains the same number of
Last updated: 6/13/2023
A glass slab of thickness 5 cm contains the same number of waves as 6 cm of water when both are traversed by the same monochromatic light If the refractive index of water is 4 3 then that of glass is A 5 3 B 5 4 C 8 5 D 3 2