What are secondary colours? Name the three secondary colours.

Why does a piece of paper appear white in sunlight? How would you expect it to appear when viewed in red light?

A rose appears red in white light. How will it appear in:

(i) green light,

(ii) red light?

Give a reason for each of your answers.

Fill in the blanks with the appropriate colour:

(a) Blue + ……………. = Cyan

(b) Red + Blue + ………………… = White

(c) Red + Blue = ………………..

(d) Green + Red = ……………………