List of top Physics Questions on Wave Optics asked in COMEDK UGET

Young's double slit experiment is first done in air and then in a medium of refractive index \(\mu\). If the \(7\)th dark fringe in the medium lies where the \(4\)th bright fringe is in air, then the value of \(\mu\) is:

A monochromatic light of wavelength \( 6000 \, \mathring{A} \) is passed through two media A and B of thickness 10 cm and 16 cm respectively. The number of waves in A is \( \frac{1}{2} \) that of B. If the refractive index of A is \( \frac{4}{3} \), find the refractive index of B.