Which component colour in white light does undergo maximum scattering ?

As sunlight passes through the atmosphere , which colour in it undergoes maximum scattering ? Which colour undergoes minimum scattering ?

What is the relation between the deviation of componenł colours of white light through a prism ańd their wavelength?

All the constituent colours of sunlight do not have same rate of scattering. Under what condition all the colours are scattered equally.

All the constituent colours of sunlight do not have same rate of scattering. Write the reason fòr this?