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Question

(B) polarizing sheet (or polarizer) contains long-chain molecules aligned in a specific direction, known as the transmission axis or polarizing direct

Vedclass · Accepted Answer

An electric field component parallel to the polarizing direction is transmitted, and the component perpendicular to the polarizing direction is absorbed.

Vedclass · Answer

(B) polarizing sheet (or polarizer) contains long-chain molecules aligned in a specific direction, known as the transmission axis or polarizing direction.When unpolarized light, which has electric field vectors oscillating in all directions perpendicular to the direction of propagation, passes through the polarizer, the component of the electric field parallel to the transmission axis is transmitted.The component of the electric field perpendicular to the transmission axis interacts with the electrons in the long-chain molecules and is absorbed by the material.Therefore, the light that emerges from the polarizer is linearly polarized in the direction of the transmission axis.Thus, the correct option is $B$.

Choose the $CORRECT$ option for electric field components of unpolarized light passing through a polarizing sheet.

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