Home
Class 12
PHYSICS
A point object O is placed in front of a...

A point object `O` is placed in front of a glass rod having spherical end of radius of curvature `30cm`. The image would be formed at

A

30 cm lef

B

infinity

C

1 cm to the right

D

18 cm to the left

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • QUESTION-PAPERS-2017

    BITSAT GUIDE|Exercise PHYSICS |40 Videos
  • RAY OPTICS

    BITSAT GUIDE|Exercise All Questions|39 Videos

Similar Questions

Explore conceptually related problems

A poinit object O is placed in front of a glass rod having spherical end of radius of curvature 30cm . The image would be formed at

An object is placed at a large distance in front of a concave mirror of radius of curvature 40 cm. The image will be formed in front of the mirror at a distance of :

A point object is placed 30 cm in front of an equiconvex lens of radius of curvature 15 cm and made of glass of refractive index (3)/(2) . On placing a convex mirror of radius of curvature 15 cm behind the lens on image side, the final image is found to coincide with the object. The possible distance between convex lens and convex mirror is

An object is placed in front of a convex mirror of a radius of curvature 20 cm. Its image is formed 8 cm behind the mirror. The object distance is

An object 5 cm tall is placed 1 m from a concave spherical mirror which has a radius of curvature of 20 cm. The size of the image is

A small LED, emitting light is placed at x distance above a spherical glass of refractive index 1.5 and radius of curvature 30 cm. The image of the LED is formed at a distance of 150 cm away from the surface of sphere along the direction of incident light. Calculate the distance between LED light and the surface of spherical glass.

The position of an object placed 5 cm in front of concave mirror of radius of curvature 15 cm is

BITSAT GUIDE-QUESTION-PAPERS-2018-PHYSICS
  1. Two long parallel wires carry equal current I flowing in the same dire...

    Text Solution

    |

  2. In the circuit shown, the symbols have their usual meanings. The cell ...

    Text Solution

    |

  3. A point object O is placed in front of a glass rod having spherical en...

    Text Solution

    |

  4. In a Young's double slit experiment lamda= 500nm, d=1.0 mm andD=1.0m. ...

    Text Solution

    |

  5. What is the voltage gain in a common emitter amplifier, where output r...

    Text Solution

    |

  6. The acceleration due to gravity on the surface of the moon is (1)/(6)t...

    Text Solution

    |

  7. Given vec P =2 hati -3 hatj +4 hatk and vec Q= hatj-2 hatk. The magnit...

    Text Solution

    |

  8. A particle of mass m executes simple harmonic motion with amplitude a ...

    Text Solution

    |

  9. The dipole moment of the given charge distribution is

    Text Solution

    |

  10. At a particular place, horizontal and vertical components of earth's m...

    Text Solution

    |

  11. The third line of Balmer series of an ion equivalent to hydrogen atom...

    Text Solution

    |

  12. The binding energy per nucleon of ""^(10)X is 9 MeV and that of ""^(11...

    Text Solution

    |

  13. If C ( the velocity of light ) g , ( the acceleration due to gravity),...

    Text Solution

    |

  14. Figure shows a capillary rise H. If the air is blown through the horiz...

    Text Solution

    |

  15. A man running on the horizontal road at 8 km h^(-1) find the rain app...

    Text Solution

    |

  16. A hunter aims his fun and fires a bullet directly at a monkey on a tre...

    Text Solution

    |

  17. A particle of mass m(1) moving with velocity v collides with a mass m2...

    Text Solution

    |

  18. The ratio of the specific heats of a gas is (C(p))/(C(v))=1.66 then th...

    Text Solution

    |

  19. Two oscillators are started simultaneously in same phase. After 50 osc...

    Text Solution

    |

  20. A juggler keeps on moving four balls in the air throwing the balls aft...

    Text Solution

    |