Home
Class 11
PHYSICS
A ray of light falls on an equilateral p...

A ray of light falls on an equilateral prism ABC as shown. Face AC of the prism is polished.

With the value of `mu` calculated above find total deviation, when the ray of light finally emerges from BC

A

`120^(@)`

B

`180^(@)`

C

`150^(@)`

D

`90^(@)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • RAY OPTICS

    DC PANDEY|Exercise Matrix matching type Q.|11 Videos

  • RAY OPTICS

    DC PANDEY|Exercise Integer type q.|15 Videos

  • RAY OPTICS

    DC PANDEY|Exercise B. More than one option is correct|20 Videos

  • PROPERTIES OF MATTER

    DC PANDEY|Exercise Integer|8 Videos

  • ROTATION

    DC PANDEY|Exercise (C) Chapter Exercises|39 Videos

Similar Questions

Explore conceptually related problems

A ray of light falls on an equilateral prism ABC as shown. Face AC of the prism is polished. What is the refractive index mu of the material of the prims so that when the ray falls on face BC (after reflecting from AC) it makes an angle 60^(@) with it.?

A ray of light falls on one face of an equilateral prism at an angle of 40^@ and emerges out at an angole of 37^@ What is the angle of deviation through the prism ?

The path of a ray of light passing through an equilateral glass prism ABC is shown in figure. The ray of light is incident on face BC at the critical angle for just total internal reflection. The total internal reflection. The total angle of deviation after the refraction at face AC is 108^@ . Calculate the refractive index of the glass.

A ray of incident on an equilateral prism shows minimum deviation of 30^(@) .The speed of light through the prism is ?

A ray of light passes through an equilateral prism such that the angle of incidence is equal of emergence and later is equal to 3/4th the angle of prism. The angle of deviation is