When a white light passes through a hollow prism then

A beam of white light passing through a hollow prism give no spectrum.

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

When a beam of white light passes through a prism it gets ....................... .

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

When a beam of white light passes through a glass prism, the colour of light beam that deviates the least is