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Unpolarized light of intensity I passes through an ideal polarizer A. Another identical polarizer B is placed behind \( \mathrm{A} \). The intensity of light beyond \( \mathrm{B} \) is found to be \( \frac{\mathrm{I}}{2} \). Now another identical polarizer \( \mathrm{C} \) is placed
\( \mathrm{P} \) between \( \mathrm{A} \) and \( \mathrm{B} \). The intensity beyond \( \mathrm{B} \) is now found to be \( \frac{\mathrm{I}}{8} \). The angle between polarizer \( \mathrm{A} \) and \( \mathrm{C} \) - is:
(A) \( 45^{\circ} \)
(B) \( 60^{\circ} \)
(C) \( 0^{\circ} \)
(D) \( 30^{\circ} \)
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