A certain monochromatic light travelling in air is incident on a glass plate at a polarising angle. Angle of refraction in glass is found to be `32^(@)` Calculate :
(i) the polarising angle,
(ii) refractive index of glass.

Explanation

To solve the problem, we will follow these steps:

### Step 1: Understand the relationship between angles
When light is incident at the polarizing angle (also known as Brewster's angle), the angle of reflection (R) and the polarizing angle (P) satisfy the equation:
\[ R + P = 90^\circ \]

### Step 2: Calculate the polarizing angle
Given that the angle of reflection \( R \) is \( 32^\circ \):
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