A light whose electric field vectors are completely removed by us… - Vidyadip

MCQ

A light whose electric field vectors are completely removed by using a good Polaroid, allowed to incident on the surface of the prism at Brewster's angle. Choose the most suitable option for the phenomenon related to the prism.

A
Reflected and refracted rays will be perpendicular to each other
B
Wave will propagate along the surface of prism
C
No refraction, and there will be total reflection of light.
✓
No reflection and there will be total transmission of light

✓

Answer

Correct option: D.

No reflection and there will be total transmission of light

d
But as the incident light electric field vectors are completely removed so there will be no reflection and there will be total transmission of light, explained by an experiment in $NCERT.$

[Reference $NCERT$ Part$-2$ $Pg$ $-380,$ (A special case of total transmission)]

Note : Since direction of polarization is not mentioned hence most suitable option $(D)$ corresponding to case in which electric field is absent perpendicular to plane consisting incident and normal.

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