Mht Cet
Wave Optics
MHT CET 2025 23rd April Morning Shift
MCQ+1 / -02025
Two polaroids are oriented with their planes perpendicular to incident light and transmission axis making an angle $30^{\circ}$ with each other. What fraction of incident unpolarised light is transmitted?
\(\left(\cos 30^{\circ}=\sqrt{3} / 2\right)\)