How will you use two indentical prisms so that a narrow beam of white light incident on one prism emerges out of the second prism as white light ? Draw the diagram.

How will you use two identical glass prisms so that a narrow beam of white light incident on one prism emerges out of the second prism as white light? draw and label the ray diagram

How will you use two identical glass prisms so that a narrow beam of white light incident on one prism emerges out of the second prism as white light? draw and label the ray diagram

A beam of white light is incident on a hollow prism of glass. Then

A beam of white light is incident on a hollow prism of glass. Then

A beam of white light is shone onto a glass prism. The light cannot be :

When white light incident on a prism it sends out 7 colours ? Draw a diagram showing this phenomenon.