Solve

Guides

0

You visited us 0 times! Enjoying our articles? Unlock Full Access!

Question

The maximum value of refractive index of a material of prism which allows the passage of light through it when the angle of prism is $A$ is :
$\sqrt{1 + s i n^{2} \frac{A}{2}}$
$\sqrt{1 + c o s^{2} \frac{A}{2}}$
$\sqrt{1 + t a n^{2} \frac{A}{2}}$
$\sqrt{1 + c o t^{2} \frac{A}{2}}$

A

\sqrt{1 + c o t^{2} \frac{A}{2}}

B

\sqrt{1 + s i n^{2} \frac{A}{2}}

C

\sqrt{1 + c o s^{2} \frac{A}{2}}

D

\sqrt{1 + t a n^{2} \frac{A}{2}}

Open in App

Solution

Verified by Toppr

Was this answer helpful?

17

Similar Questions

Q1

The maximum value of index of refraction of a material of a prism which allows the passage of light through it when the refracting angle of the prism is A is

View Solution

Q2

The maximum refractive index of a prism which permits the passage of light through it, when the refractive angle of the prism is $90^{0}$ , is

View Solution

Q3

A thin prism of refracting angle 2 deviates an incident ray through an angle of 1. Find the value of refractive index of the material of the prism.

View Solution

Q4

A thin prism angle

3^{o}

deviates a ray of light through

2^{o}

while passing through it find the refractive index of the material of the prism?

View Solution

Q5

Angle of prism is ‘A’ and its one surface is silvered. Light rays falling at an angle of 2A and travels through the same path after suffering reflection at second silvered surface. The refractive index of the material of the prism is

View Solution