A thin transparent sheet is placed in from of a Young's double slit. The fringe width will

A thin transparent sheet is placed in front of a Young's double slit. The fringe width will

A thin transparent sheet is placed in front of a slit in Young's double slit experiment. The fringe width will

Assertion : When a thin transparent sheet is placed in front of both the slits of Young's experiment, the fringe width will remains same. Reason : In Young's experiment, the fringe width is directly proportional to wavelength of the source used.

Assertion : When a thin transparent sheet is placed in front of both the slits of Young's experiment, the fringe width will remains same. Reason : In Young's experiment, the fringe width is directly proportional to wavelength of the source used.

If the frequency of the source is doubled in Young's double slit experiment, then fringe width (beta) will be –

Tick the correct option: In Young's double slit experiment the fringe width beta is :

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 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