First slide

Ray optics

Question

The angle of minimum deviation measured with a prism is 30° and the angle of prism is 60°. The refractive index of prism material is

Easy

A

$\sqrt{2}$
B

2
C

3/2
D

4/3

Solution

$μ = \frac{\sin (\frac{A + δ_{m}}{2})}{\sin (A / 2)} = \frac{\sin 45^{o}}{\sin 30^{0}} = \sqrt{2}$

Get Instant Solutions

When in doubt download our app. Now available Google Play Store- Doubts App

Recieve an sms with download link

Doubts App

OR

SCAN ME

Doubts App

Doubts App