Question:
What is the required condition, if the light incident on one face of a prism, does not emerge from the other face?
What is the required condition, if the light incident on one face of a prism, does not emerge from the other face?
Updated On: Sep 15, 2024
- n< coses \((\frac{A}{2})\)
- n< sec \((\frac{A}{2})\)
- n > sec A
- n > cosec \((\frac{A}{2})\)
Hide Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
The correct option is (D) : n > cosec \((\frac{A}{2})\)
Was this answer helpful?
0
0
Top Questions on Refraction Of Light Through A Prism
- What will be the separation between the coherent sources formed by a bi-prism whose inclined faces makes an angle of 2° with its base, the slit source being 0.10 m away from the bi-prism (Given μ = 1.5)?
- CUET (PG) - 2023
- Physics
- Refraction Of Light Through A Prism
- Given below are two statements:
Statement-I In case of bi-prism, the coherent sources are produced by the phenomenon of refraction.
Statement-II: In case of Llyod mirror, coherent sources are produced by the phenomenon of reflection.
In the light of the above statements, choose the correct answer from the options given below.- CUET (PG) - 2023
- Physics
- Refraction Of Light Through A Prism
- Identify the correct statements for the given figure :
(A) A hexagonal prism is resting on a pentagonal prism.
(B) A pentagonal pyramid is resting on a hexagonal prism.
(C) Common Axis is perpendicular to H.P.
(D) Common Axis is Parallel to H.P.
(E) A Pentagonal prism is resting on a hexagonal prism.
Choose the correct answer from the options given below:
- CUET (UG) - 2023
- Engineering Graphics
- Refraction Of Light Through A Prism
- A prism of crown glass with refracting angle of 5° and mean refractive index 1.51 is combined with a flint glass prism of refractive index 1.65 to produce no deviation. Find the angle of flint glass.
- JIPMER MBBS - 2018
- Physics
- Refraction Of Light Through A Prism
Questions Asked in BCECE exam
- Instantaneous displacement current of 1.0A in the space between the parallel plates of 1μF capacitor can be established by changing the potential difference of:
- BCECE - 2023
- Electromagnetic waves
- What is the r.m.s value of an alternating current which when passed through a resistor produces heat, which is four times that produced by a current of 2A in the same resistor?
- BCECE - 2023
- Alternating current
- In the displacement method of \(l_1\) and \(l_1\) be the sizes of two images, then the size of the object is:
- BCECE - 2023
- Ray optics and optical instruments
- A beaker is a field with water (μ=\(\frac{4}{3}\)) up to a height of 33.25cm. A concave mirror is placed 15 cm above the water level and the image of an object placed at the bottom is formed 25cm below the water level. The focal length of the mirror is nearly :
- BCECE - 2023
- Ray optics and optical instruments
- An air doubble is inside water (μ=\(\frac{4}{3}\)). At what distance from the air bubble should a point object be placed so as to form a real image at the same distance from the dubble? (r is the radius of curvature of the bubble)
- BCECE - 2023
- Ray optics and optical instruments
View More Questions