EASY
10th CBSE
IMPORTANT
Earn 100
Draw a diagram to show the refraction of light through a glass prism. On this diagram, mark (i) incident ray (ii) emergent ray, and (iii) angle of deviation.
Important Questions on The Human Eye and The Colourful World
EASY
10th CBSE
IMPORTANT
What is a rainbow? What are the two conditions necessary for the formation of a rainbow in the sky?
EASY
10th CBSE
IMPORTANT
What acts as tiny prisms in the formation of a rainbow?
(Raindrops/Dust particles)
EASY
10th CBSE
IMPORTANT
Name the process which is involved in the formation of a rainbow(Dispersion/scattering).
EASY
10th CBSE
IMPORTANT
What are the seven colours seen in a rainbow?
EASY
10th CBSE
IMPORTANT
A beam of white light is shone onto a glass prism. The light cannot be:
EASY
10th CBSE
IMPORTANT
A beam of white light falls on a glass prism. The colour of light -which undergoes the least bending on passing through the glass prism is:
EASY
10th CBSE
IMPORTANT
The colour of white light which suffers the maximum bending (or maximum refraction) on passing through a glass prism is:
MEDIUM
10th CBSE
IMPORTANT
Which of the following colour of white light is least deviated by the prism?
