Advertisements
Advertisements
प्रश्न
Which color of white light is scattered the least and why?
Advertisements
उत्तर
The red color of the white light is scattered the least, while the violet color is scattered the most.
APPEARS IN
संबंधित प्रश्न
With the help of scattering of light, explain the reason for the difference in colours of the Sun as it appears during sunset/sunrise and noon.
Name a natural phenomenon which is caused by the dispersion of sunlight in the sky.
Which colour of light has the shorter wavelength − red or violet?
Name the phenomenon due to which the stars seem higher in the sky than they actually are.
State whether the following statements are true or false:
The scattering away of red light makes the sky appear blue during the day time.
Why does the sun appear red at sunset?
The red colour of the sun at the time of sunrise and sunset is because:
(a) red colour is least scattered
(b) blue colour is least scattered
(c) red colour is most scattered
(d) blue colour is most scattered
Draw a labelled diagram to show
- the reddish appearance of the sun at sunrise or sunset, and
- white appearance of the sun at noon when it is overhead.
Why is the Tyndall effect shown by colloidal particles?
How can we explain the reddish appearance of sun at sunrise or sunset? Why does it not appear red at noon?
