A double slit experiment is performed with light of wavelength `500nm`. A thin film of thickness `2mum` and refractive index `1.5` is introduced in the path of the upper beam. The location of the central maximum will

A thin mica sheet of thickness 2xx10^-6m and refractive index (mu=1.5) is introduced in the path of the first wave. The wavelength of the wave used is 5000Å . The central bright maximum will shift

In Young's double slit experiment the two slits are illuminated with light of wavelength lambda .The thickness of a film of refractive index 1.4 to be introduced in the path of one of the interfering beams so that the central image shifts by one fringe width is

A thin mica sheet of thickness 4xx10^(-6) m and refractive index (mu=1.5) is introduced in the path of the light from upper slit. The wavelength of the wave used is 5000 Å The central bright maximum 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

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:

The central fringe shifts to the position of fifth bright fringe, if a thin film of refractive index 1.5 is introduced in the path of light of wavelength 5000 Å . The thickness of the glass plate is

In YDSE, the central bright fringe produced by light of wavelength 5600 Å shifts to the position of 5th bright fringe when a thin transparent film of refractive index 1.28 is introduced in the path of light from one of the two slits. Find the thickness of the film.