Question

A window which can transmit all the incident light without any reflection is called as ___________

(a) Polarized Window

(b) Malus Window

(c) Brewster Window

(d) Non-reflecting window

The question was posed to me during an interview.

My query is from Polarisation of Light topic in portion Polarisation of Engineering Physics II

Answer 1

The correct choice is (c) Brewster Window

For explanation I would say: Brewster window is the practical use of Brewster law. When light is incident on a clean glass plate, most of the incident light (>> 92%) is transmitted while a small fraction is reflected.