When the white light is passed through an equilateral prism it splits into seven colours. The phenomenon of splitting of white light is called :

When white light enters a prism, it gets split into its constituent colours. This is due to

When white light passes through a prism, the devination is maximum for

A beam of white lighe passing through a hollow prism gives no spectrum.

The wavelength range of white light is :

Assertion : There is no dispersion of light refracted through a rectangular glass slab. Reason : Dispersion of light is the phenomenon of splitting of a beam of white light into its constituent colours.

Statement-1 : When a white light passes through a prism it forms a spectrum of seven colours. Statement-2 : The refractive index for different colour of light is different for the material of prism.

When light is passed through a prismm when………colour shows maximum deviation.

When a strong beam of light is passed through a colloidal solution, the light will:

A ray of white light is passed through a glass prism and a spectrum is obtained on a screen. (a) Name the seven colours of the spectrum in order. (b) Do the colours have the same width in the spectrum ? (c) Which colour of the spectrum of white light deviates (i) the most, (ii) the least?

When a white light ray falls on a prism, the ray at its first surface suffers: