Question

an object placed in one medium which seen from the other medium appears to be vertically shifted name the phenomenon​

Answer 1

Answer:

The factors on which the magnitude of shift depends are:

(a) The refractive index of the medium.

(b) The thickness of the denser medium and

(c) The colour (or wavelength) of incident light

The shift increase with the increase in refractive index of the medium. It also increases with the increase in thickness of the denser medium but the shift decreases with the increase in the wavelength of light used.