Advertisements
Advertisements
प्रश्न
What are the primary colours ? Name the three primary colours.
उत्तर
Primary colours are the colours of light by mixing which white light is obtained. They are : (i) red (ii) green and (iii) blue.
Red + Green + Blue = White
APPEARS IN
संबंधित प्रश्न
Fill in the blank
The colour of an opaque object is the colour of light which it _______
Select the correct alternative
The primary colours are
A piece of paper appears black in sunlight. What will be its colour when seen in red light?
A rose appears red in white light. How will it appear in red light?
Give a reason for your answer.
White light is composed of ______.
If we mix lights of the colours of the rainbow we will get ______.
______ colour is scattered the least by air molecules.
______ of colour is the method of creating colour by mixing various proportions of two (or) three distinct colours of light.
The image of symmetrical letters like A, H, I, M, R, K, T, and U are not affected by lateral inversion.
We can not get white light when we mix seven colours.