Physics-(general)
NEET Physics (general) Match the Following Question
Type: Match the Following-match the column-Easy-Class 12
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Malus' Law | (i) Intensity falls to 0% |
| (b) Angle between polaroids | (ii) Intensity is halved |
| (c) Transmission of light through one polaroid | (iii) Angle changes from 0° to 90° |
| (d) Component of electric vector | (iv) Parallel to the polaroid axis |
A
a-i, b-iii, c-ii, d-iv
B
a-ii, b-i, c-iv, d-iii
C
a-iv, b-ii, c-i, d-iii
D
a-iii, b-ii, c-iv, d-i
Correct Answer
Option A
Detailed Explanation
Malus' Law states that the intensity of transmitted light through two polaroids decreases from 1 to 0 as the angle changes from 0° to 90°. The intensity through one polaroid is halved, and the electric vector component is parallel to the polaroid axis.
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