A ray falls on a prism ABC (AB = BC ) an...

A ray falls on a prism ABC (AB = BC ) and travels are shown in the figure. The minimum refractive index of the material of the prism should be

`frac(4)(3)`

`sqrt2`

`frac(3)(2)`

`sqrt3`

Text Solution

Verified by Experts

Topper's Solved these Questions

Motion in a plane
TARGET PUBLICATION|Exercise Exercise|340 Videos
RAY OPTICS
TARGET PUBLICATION|Exercise EVALUATION TEST|16 Videos

Similar Questions

Explore conceptually related problems

The refractivity of the material of the prism is given by

A prism of angle 4^@ gives a deviation of 2.4^@ . The refractive index of the material of the prism is

A ray is incident at an angle of incidence i on one surface of a small angle prism (with angle of prism A) and emerges normally from the opposite surface. If the refractive index of the material of the prism is mu , then the angle of incidence is nearly equal to:

A ray is ihncident at an angle of incidence ii on one surface of a prism of small angle A and emerge normally from opposite surface. If the refractive index of the material of prism is mu. the angel of incidance I is nearly equal to

The angle of incidence for a ray of light at a refracting surface of a prism is 45^(@) . The angle of prism is 60^(@) . If the ray suffers minimum deviation through the prism. The angle of minimum deviation and refractive index of the material of the prism respectively, are

A ray of light is incident at an angle of 60^(@) on the face of a prism with an angle of 60^(@) . Then the refractive index of the material of the prism is (the prism is in minimum deviation position)

A monochromatic ray of light is incident normally on one of the refracting surfaces of a prism . The emergent ray grazes the second refracting surface . What is the angle of the prism if the refractive index of the material of the prism is 1.6 ?

The angle of the prism is A and B if the angle of minimum deviation is (180^(@) - 2A) then the refractive index of the material of the prism is

TARGET PUBLICATION-OPTICS-EXERCISE

when a glass prism of refracting angle 60^(@) is immersed in a liquid...
Text Solution
|
A beam of light consisting of red, green and blue colours is incident ...
Text Solution
|
A ray falls on a prism ABC (AB = BC ) and travels are shown in the fig...
Text Solution
|
A point source is placed at co-ordinates (0, 1) in X-Y plane. A ray of...
Text Solution
|
The ratio of the diameter of the sun to the distance between the earth...
Text Solution
|
A point object is held above a thin equiconvex lens at its focus. The ...
Text Solution
|
Diameter of a plano-convex lens is 6 cm and thickness at the centre is...
Text Solution
|
The image of an object, formed by a plano- convex lens at a distance o...
Text Solution
|
By placing a comvex lens of focal length equal to 15.0 cm between an o...
Text Solution
|
For a normal eye, the cornea of eye provides a converging power of 40 ...
Text Solution
|
The focal length of a plano-convex lens is f and its refractive index ...
Text Solution
|
A convex lens is made of a glass of refractive index 1.5. The radius o...
Text Solution
|
Three thin lenses are combined by placing them in contact with each ot...
Text Solution
|
When image is fomred by reflaction, the field of veiw is maximum for
Text Solution
|
A candle flame 2 cm high is palced at distance of 2 metere from a wall...
Text Solution
|
An infinitely long bar lies alont the adis of cancave mirror of focal...
Text Solution
|
Radius of the circle of least confusion is called as .
Text Solution
|
Assertion : If objective and eye lens of a mcroscope are interchanged ...
Text Solution
|
A convex lens focal lenghts 30 cm made of glass of refractive index 1....
Text Solution
|
Magnifying power of a telescope in normal adjustment when final images...
Text Solution
|