As shown in figures, three identical polaroids P_1, P_2 and P_3 are placed one after another. The pass axis of P_2 and P_3 are inclined at angle of 60^{\circ} and 90^{\circ} with respect to axis of P_1. The source S has an intensity of 256 { {\W}}/{ {\m}^2}. The intensity of light at point O is -----\frac{W}{ {\m}^2}. [29-Jan-2023 Shift 1]

Wave Optics Part 1

Section: Physics

Question : 4 of 100

Marks: +1, -0

As shown in figures, three identical polaroids P1, P2 and P3 are placed one after another. The pass axis of P2 and P3 are inclined at angle of 60∘ and 90∘ with respect to axis of P1. The source S has an intensity of 256‌

. The intensity of light at point O is −−−−−‌

[29-Jan-2023 Shift 1]

Your Answer:

Validate

Go to Question:

Prev Question

Next Question