Question:
The Brewster's angle \( i_B \) for any interface should lie between
The Brewster's angle \( i_B \) for any interface should lie between
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Brewster angle always lies between \(45^\circ\) and \(90^\circ\).
Updated On: Apr 21, 2026
- \(30^\circ \text{ and } 45^\circ \)
- \(45^\circ \text{ and } 90^\circ \)
- \(0^\circ \text{ and } 30^\circ \)
- \(0^\circ \text{ and } 90^\circ \)
- \(30^\circ \text{ and } 60^\circ \)
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Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Concept:
\[
\tan i_B = \mu
\]
Step 1: Observation.
Since refractive index \( \mu>1 \), therefore: \[ i_B>45^\circ \] Also \( i_B<90^\circ \)
Step 1: Observation.
Since refractive index \( \mu>1 \), therefore: \[ i_B>45^\circ \] Also \( i_B<90^\circ \)
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