Practicing Success
Practicing Success
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Two polaroid $P_1$ and $P_3$ are placed such that their pass-axis are mutually perpendicular. Another polaroid $P_2$ is rotated between $P_1$ and $P_3$. For what angle θ between $P_1$ and $P_2$ the intensity of light emerging from $P_3$ will be maximum? |
$\frac{π}{3}$ $\frac{π}{2}$ $\frac{π}{4}$ $\frac{π}{6}$ |
$\frac{π}{4}$ |
The correct answer is Option (3) → $\frac{π}{4}$ |
