What is the relation between the refract...

What is the relation between the refractive indices` mu,mu_(1) ` and `mu_(2)` if the behaviour of light rays is shown in Figure.

Text Solution

Verified by Experts

The correct Answer is:

A, B

For case (i), there is no refraction. Therefore `mu_(1)=mu`
NOTE: Here the convex lens behaves as a diverging lens. Therefore, `multmu_(2)`.

Topper's Solved these Questions

MOVING CHARGES AND MAGNETISM
SUNIL BATRA (41 YEARS IITJEE PHYSICS)|Exercise MCQs(d )|1 Videos

Similar Questions

Explore conceptually related problems

The relation between refractive indices u, mu_(1),mu_(2) . if the behaviour of light ray is as shown in figure

A monochromatic light is incident on the plane interface AB between two media of refractive indices mu_(1) and (mu_(2)gtmu_(1)) at an angle of incidence theta as shown in Fig. The angle theta is infinitesimally greater than the critical angle for the two media so that total internal reflection takes place. Now, if a transparent slab DEFG of uniform thickness and of refractive index mu_(3) is introduced on the interface (as shown in the figure), show that for any value of mu_(3) all light will ultimately be reflected back into medium II.

A ray of light passes through four transpar ent media with refractive indices mu_(1),mu_(2), mu_(3) and mu_(4) as shown in figure. The surfaces of all media are parallel. If the emergent ray is parallel to the incident ray, we must hav

A rectangular block is composed of three different glass prisms (with refractive indices mu_(1), mu_(2) and mu_(3) ) as shown in the figure below. A ray of light incident normal to the left face emerges normal to the right face. Then the refractive indices are related by

A ray of light passes through a plane boundary separating two media whose refractive indics are mu_(1) = 3//2 and mu_(2) = 4//3 . (i) If the ray travels from medium 1 to medium 2 at an angle of incidence of 30^(@) , what is the angle of refraction ? (ii) If the ray travels form medium 2 to medium 1 at the same angle of incidence, what is the angle of refraction ?

R is the radius of curvature for both the surfaces of lens shown in figure. Refractive index mu_(1), mu_(2) and mu_(3) are indicated in the figure. Light rays are incident from the side of refractive index mu_(1) as shown. If f is focal length of lens then find f//R for mu_(1) = 1, mu_(2)= 1.5, mu_(3)= 2 . |{:(0,1,2,3,4,5,6,7,8,9):}|

A ray of light passes through four transparent media with refractive indices mu_1 , mu_2 , mu_3 and mu_4 as shown in the figure. The surfaces of all media are parallel. If the emergent ray CD is parallel to the incident ray AB, we must have

SUNIL BATRA (41 YEARS IITJEE PHYSICS)-RAY AND WAVE OPTICS-JEE Main And Advanced

A ray of light is incident at an angle of 60^@ on the face of a prism ...
Text Solution
|
A rectangulat block of refractive index mu is placed on a printed page...
Text Solution
|
What is the relation between the refractive indices mu,mu(1) and mu(2...
Text Solution
|
An object is placed 21 cm in front of a concave mirror of radius of cu...
Text Solution
|
The convex surface of a thin concave-convex lens of glass of refractiv...
Text Solution
|
Screen S is illuminated by two point sources A and B. Another source C...
Text Solution
|
A plano-convex lens has thickness 4cm. When places on a horizontal tab...
Text Solution
|
A beam of light consisting of two wavelengths 650 nm and 520 nm is use...
Text Solution
|
A monochromatic light is incident on the plane interface AB between tw...
Text Solution
|
A right angled prism is to be made by selecting a proper material and ...
Text Solution
|
A parallel bean of light travelling in water (refractie index =4/3) is...
Text Solution
|
In a modified Young's double-slit experiment, a monochromatic uniform ...
Text Solution
|
A narrow monochromatic beam of light of intensity 1 is incident on a g...
Text Solution
|
Two parallel beams of light P and Q (separation d) containing radiatio...
Text Solution
|
Light is incident at an angle alpha on one planar end of a transparent...
Text Solution
|
In figure S is a monochromatic point source emitting light of waveleng...
Text Solution
|
An image Y is formed of a point object x by a lens whose optic axis is...
Text Solution
|
A ray of light travelling in air is incident at grazing angle (incide...
Text Solution
|
A right angles prism (45^(@),90^(@), 45^(@)) of refractive index n ha...
Text Solution
|
A double slit apparatus is immersed in a liquid of refractive index 1....
Text Solution
|