Home
Class 12
PHYSICS
A point object is situated at a distance...

A point object is situated at a distance of 36 cm from the centre of the sphere of radius 12 cm and refractive index 1.5. Locate the position of the image due to refraction through sphere.

A

24 cm from the surface

B

36 cm from the centre

C

24 cm from the centre

D

Both (1) & (2)

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • RAY OPTICS AND OPTICAL INSTRUMENTS

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION - C)|80 Videos
  • RAY OPTICS AND OPTICAL INSTRUMENTS

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION - D)|16 Videos
  • RAY OPTICS AND OPTICAL INSTRUMENTS

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION - A)|39 Videos
  • PHYSICAL WORLD

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (Section-B)|4 Videos
  • SEMICONDUCTOR ELECTRONICS (MATERIAL, DEVICES AND SIMPLE CIRUITS )

    AAKASH INSTITUTE ENGLISH|Exercise Assignment SECTION - D (Assertion & reason type Question)|10 Videos

Similar Questions

Explore conceptually related problems

A point object is placed at the center of a glass sphere of radius 6cm and refractive index 1.5. The distance of virtual image from the surface is

A parallel narrow beam of light is incident on the surface of a transparent hemisphere of radius R and refractive index mu=1.5 as shown. The position of the image formed by refraction at the image formed by refraction at the spherical surface only as

An object is at a distance of d=2.5 cm from the surface of a glass sphere with a radius R=10 cm. Find the position of the final image produced by the sphere. The refractive index of glass is mu_ = 1.5.

A point object is placed at a distance of 25cm from a convex lens. Its focal length is 22cm. A glass slab of refractive index 1.5 is inserted between the lens and the object, then the image is formed at infinity. Find the thickness of the glass slab (in cm).

A point object lies inside a transpatent solid sphere of radius 20cm and of refractive index n = 2 . When the object is viewed form air through the nearest surface it is seen at a distance 5 cm form the surface. Find the apparent distance of object when its seen through the farthest curved surface

In the given figure, the radius of curvature of curved surface for both the plano-convex and plano-concave lens is 10 cm and refractive index for both is 1.5 . The location of the final image after all the refractions through lenses is

A point object is placed at a distance 25cm from a convex lens of focal length 20cm. If a glass slab of thickness t annd refractive index 1.5 is inserted between the lens and object, image is formed at . Thickness t is found to be K times of 5cm. Fink K.

Inside a solid glass sphere of radius R , a point source of light lies at a distance x(xltR) from centre of the sphere. The solid is surrounded by air of refractive index 1. The maximum angle of incidence for rays incident on the spherical glass air interface directly from the point soure is:

A mark placed on the surface of a sphere is viewed through glass from a position directly opposite. If the diameter of the sphere is 10 cm and refractive index of glass is 1.5 , find the position of the image.

A small filament is at the centre of a hollow glass sphere of inner and outer radii 8 cm and 9 cm respectively. The refractive index of glass is 1.50. Calculate the position of the image of the filament when viewed from outside the sphere.

AAKASH INSTITUTE ENGLISH-RAY OPTICS AND OPTICAL INSTRUMENTS-ASSIGNMENT (SECTION - B)
  1. A thin prism of angle 6^(@) made up of glass of refractive index 1.5 i...

    Text Solution

    |

  2. In a medium of refractive index 1.6 and having a convex surface has a ...

    Text Solution

    |

  3. A point object is situated at a distance of 36 cm from the centre of t...

    Text Solution

    |

  4. A denser medium of refractive index 1.5 has a concave surface of radiu...

    Text Solution

    |

  5. A light ray is travelling from air to glass. True reflected and refrac...

    Text Solution

    |

  6. A light waves travels from glass to water. The refractive index for gl...

    Text Solution

    |

  7. A plot between the angle of deviation and angle of incidence is shown ...

    Text Solution

    |

  8. In the diagram, a ray is passing through a broken prism, find angular ...

    Text Solution

    |

  9. A glass slab (mu=1.5) of thickness 6 cm is placed over a paper. What i...

    Text Solution

    |

  10. Ray diagram for two lenses kept at some distance given in the diagram,...

    Text Solution

    |

  11. A ball is projected from top of the table with initial speed u at an a...

    Text Solution

    |

  12. In displacement method, convex lens forms a real image of an object fo...

    Text Solution

    |

  13. Two parallel rays of red and violet colour passed through a glass slab...

    Text Solution

    |

  14. A plane glass is kept over a coloured word 'VIBGYOR', where colour of ...

    Text Solution

    |

  15. The near point of a person is 75 cm. In order that he may be able to r...

    Text Solution

    |

  16. If a lens is moved towards the object from a distance of 40 cm to 30 c...

    Text Solution

    |

  17. A convex lens of power +2.5D is in contact with a concave lens of foca...

    Text Solution

    |

  18. When a telescope is in normal adjusment, the distance of the objective...

    Text Solution

    |

  19. A converging lens of focal length 30 cm is placed in contact with anot...

    Text Solution

    |

  20. In the diagram the ray passing through prism is parallel to the base. ...

    Text Solution

    |