Question:
A hollow prism is filled with water and placed in air. It will deviate the incident rays
A hollow prism is filled with water and placed in air. It will deviate the incident rays
Show Hint
When light passes from a less dense medium (air) to a more dense medium (water), it bends towards the normal. The prism filled with water will cause light to bend towards the base.
Updated On: Apr 17, 2025
- Towards or away from the base
- Away from the base
- Parallel to the base
- Towards the base
Hide Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
When a hollow prism is filled with water and placed in air, the water inside the prism has a higher refractive index compared to air. As light passes from air into the water-filled prism, it slows down and bends towards the base of the prism. This is due to the change in speed of light in different mediums, causing the deviation of the rays towards the base.
Thus, the incident rays will be deviated towards the base of the prism.
Thus, the incident rays will be deviated towards the base of the prism.
Was this answer helpful?
0
0
Top Questions on Refraction Through A Prism
- A light ray enters through a right angled prism at point P with the angle of incidence 30° as shown in figure. It travels through the prism parallel to its base BC and emerges along the face AC. The refractive index of the prism is :
- NEET (UG) - 2024
- Physics
- Refraction Through A Prism
- When light wave passes from a medium of refractive index $ \mu $ to another medium of refractive index $ 2\mu $, the phase change occurs to the light is:
- COMEDK UGET - 2024
- Physics
- Refraction Through A Prism
- A ray of light travelling through a medium of refractive index $ \frac{5}{4} $ is incident on a glass of refractive index $ \frac{3}{2} $. Find the angle of refraction in the glass, if the angle of incidence at the given medium - glass interface is 30°
- COMEDK UGET - 2024
- Physics
- Refraction Through A Prism
- For a $30^\circ$ prism, when a ray of light is incident at an angle $60^\circ$ on one of its faces, the emergent ray passes normal to the other surface. Then the refractive index of the prism is:
- COMEDK UGET - 2024
- Physics
- Refraction Through A Prism
What is atomic model of magnetism? Differentiate between paramagnetic, diamagnetic, and ferromagnetic substances on this basis. Also, give one example of each.
- UP Board XII - 2024
- Physics
- Refraction Through A Prism
View More Questions
Questions Asked in COMEDK UGET exam
- The Enthalpy of combustion of C$_6$H$_6$COOH(s) at 25$^\circ$C and 1.0 atm pressure is -2546 kJ/mol. What is the Internal energy change for this reaction?
- COMEDK UGET - 2024
- Fuels and Combustion
If the ratio of lengths, radii and Young's Moduli of steel and brass wires in the figure are $ a $, $ b $, and $ c $ respectively, then the corresponding ratio of increase in their lengths would be:
- COMEDK UGET - 2024
- Youngs double slit experiment
- A parallel plate capacitor is filled by a dielectric whose relative permittivity varies with the applied voltage (U) as $ \epsilon = 2U $. A similar capacitor with no dielectric is charged to $ U_0 = 78 \, \text{V} $. It is then connected to the uncharged capacitor with the dielectric. Find the final voltage on the capacitors.
- COMEDK UGET - 2024
- Capacitors and Capacitance
- A stone of mass 2 kg is hung from the ceiling of the room using two strings. If the strings make an angle $ 60^\circ $ and $ 30^\circ $ respectively with the horizontal surface of the roof, then the tension on the longer string is:
- COMEDK UGET - 2024
- Centripetal forces
- Two metal spheres, one of radius $ \frac{R}{2} $ and the other of radius $ 2R $ respectively have the same surface charge density. They are brought in contact and separated. The ratio of their new surface charge densities is:
- COMEDK UGET - 2024
- Electrostatics
View More Questions