In Young's double-slit experiment, let A and B be the two slit. A thin film of thickness t and refractive index `mu` is placed in front of A. Let `beta = ` fringe width. Then the central maxima will shift

In a Young's double slit experiment let A and B be the two slits. A thin plate of thickness t and refractive index mu is placed in front of A. Let beta be the fringe width. The central maximum will shift

In a young's double slit experiment ,let A and B be the two slits.A thin film film of thickness t and refractive index mu is pklaced in front of A .Let beta =fringe width.The central maximum will shift:

In Youngs double slit experiment, to increase the fringe width

The figure shows a Young's double slit experimental setup. It is observed that when a thin transparent sheet of thickness t and refractive index mu is put front of one of the slits, the central maximum gets shifted by a distance equal to n fringe widths. If the wavelength of light used is lambda , t will be :

In YDSE when slab of thickness t and refractive index mu is placed in front of one slit then central maxima shifts by one fringe width. Find out t in terms of lambda and mu .

In YDSE when slab of thickness t and refractive index mu is placed in front of one slit then central maxima shifts by one fringe width. Find out t in terms of lambda and mu .