Question

Distinguish between unpolarized light and linearly polarized light

Answer 1

No	unpolarised light	linearly polarized light
1	In unpolarised light, the vibrations take place in randomly oriented directions perpendicular to the direction of propagation of the wave.	In linearly polarised light, the vibrations of light take place in a particular direction, perpendicular to the direction of wave motion.
2
3	Linearly polarised light with vibrations in the plane of the paper	Linerly polarised light with vibrations in a plane perpendicular to the plane of the paper