A given ray of light suffers minimum dev...

A given ray of light suffers minimum deviation in an equilateral prism P. Additional prism Q and R of identical shape and of the same material as P are now added as shown in figure. The ray will now suffer

Greater deviation

Same deviation

No deviation

Total interal reflection

Text Solution

Verified by Experts

The correct Answer is:

As the prims Q and R are of the same material and have identical shape they combine to form a slab with parallel faces. Such a slab does not cause any deivation.

Topper's Solved these Questions

MAJOR TEST 1
NEET MAJOR TEST (COACHING)|Exercise PHYSICS|45 Videos
MAJOR TEST 3
NEET MAJOR TEST (COACHING)|Exercise PHYSICS|45 Videos

Similar Questions

Explore conceptually related problems

A given ray of light suffers minimum deviation in an equilateral prism P. Additional prism Q and R of identical shape and of the same material as P are now added as shown in the figure. The ray will now suffer

A ray of light suffers a minimum deviation when incident on equilateral prism of refractive index sqrt2 The angle of deviation is

A ray of light suffers minimum deviation when incident on an equilateral prism of refractive index sqrt2 . What is the angle of incidence ?

A ray of light suffers a minimum deviation when incident on an equilateral prism of refractive index sqrt(2) The angle of incidence is

A ray of light suffers a deviation of 3.2^(@) on passing through a thin prism of angle 5^(@) . What is the refractive index of the material of the prism ?

A ray of monochromatic light suffers minimum deviation of 38^(@) while passing through a prism of refracting angle 60^(@) . Refracting index of the prism material is

A ray of light suffers minimum deviation while passing through a prism of refracting angle A . If the angle of incidence i = Refractive angle and n = sqrt3 , find the angle of the prism .

NEET MAJOR TEST (COACHING)-MAJOR TEST 2-PHYSICS

A small source of sound moves on a circle as shown in figure and an ob...
Text Solution
|
The following figure represents a wave front AB which passes for...
Text Solution
|
A given ray of light suffers minimum deviation in an equilateral prism...
Text Solution
|
A point object O moves from the principal axis of a converging lens in...
Text Solution
|
A man, wearing glasses of power +2D can read clearly a book placed at ...
Text Solution
|
The resultant ampiltude of a vibrating particle by the superposit...
Text Solution
|
In young's double slit experiment using sodium light ( lambda =...
Text Solution
|
Unpolarised light falls on two polarizing sheets placed one on top of ...
Text Solution
|
A direct current of 5A is superimposed on an alternating current ...
Text Solution
|
In the adjoining figure the impedence of the circuit will be
Text Solution
|
A plane electromagnetic wave in a non-magnetic dielectric medium is gi...
Text Solution
|
An electromagnetic wave going through vacuum is described by vecE=E(0)...
Text Solution
|
When a point source of light is at a distnace of 1 m from a photo cel...
Text Solution
|
A proton is accelerated through a potential difference of 400 V. to ha...
Text Solution
|
The wave number of a photon in Brakett series of hydrogen atom is (9)/...
Text Solution
|
A nuclear reaction along with the masses of the particle taking part i...
Text Solution
|
A radioactive sample undergoes decay as per the following gragp. At ti...
Text Solution
|
Ge and Si diodes conduct at 0.3 V and 0.7 V respectively. In the follo...
Text Solution
|
Given cicuit work as a full wave rectifier then input and output termi...
Text Solution
|
In the circuit shown in figure, when the input voltage of the base res...
Text Solution
|