In Young's double slip experiment ,the width of fringes obtained from a source of light of
Channel: Doubtnut
Date: 2021-11-02

In Young's double slip experiment ,the width of fringes obtained from a source of light of wavelength 5000 `Å` is 3.6mm Calculate the frings width if the apparatus is immersed in a liquid of refractive index 1.2.