Two polaroide … and … are placed in such a way that the pass-axis of polaroids are perpendicular to each other. Now, another polaroid … is placed between … and … bisecting angle between them. If intensity of unpolarized light is … then intensity of transmitted light after passing through polaroid … will be:

Wave Optics

JEE Main 2023 · 31 Jan, Morning shift · Q8467

PhysicsMedium84×since 2003Q8467

Two polaroide

\mathrm{A}

and

\mathrm{B}

are placed in such a way that the pass-axis of polaroids are perpendicular to each other. Now, another polaroid

\mathrm{C}

is placed between

\mathrm{A}

and

\mathrm{B}

bisecting angle between them. If intensity of unpolarized light is

\mathrm{I}_{0}

then intensity of transmitted light after passing through polaroid

\mathrm{B}

will be:

Wave Optics — JEE Main 2023 · 31 Jan, Morning shift · Q8467 · Alror