Home
Class 12
PHYSICS
An object is placed at a distance of 40 ...

An object is placed at a distance of 40 cm in front of a concave mirror of focal length 20 cm. The image produced is

A

virtual and inverted

B

real and erect

C

real inverted and diminished

D

real , inverted and of same size as the object

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • RAY OPTICS

    MOTION|Exercise Exercise-2|39 Videos

  • RAY OPTICS

    MOTION|Exercise Exercise-3|65 Videos

  • RAY OPTICS

    MOTION|Exercise Questions For Practice|29 Videos

  • RADIOACTIVITY & NUCLEAR PHYSICS

    MOTION|Exercise Exercise-3|81 Videos

  • ROTATIONAL MOTION

    MOTION|Exercise Exercise - 3 ( Section-B )|24 Videos

Similar Questions

Explore conceptually related problems

An object is placed at a distance 20 cm from the pole of a convex mirror of focal length 20 cm. The image is produced at

A point object is placed at distance of 30 cm in front of a convex mirror of Focal length 30 cm. The image will form at

An object is placed at a distance of 20 cm from the pole of a concave mirror of focal length 10 cm. The distance of the image formed is

A point object is placed at a distance 30 cm in front of a concave mirror of focal length 20 cm. Find the nature and location of image obtained.

An object is placed at a distance of 30 cm in front of a convex mirror of focal length 15 cm. Write four characteristics of the image formed by the mirror.

An object is placed 40 cm from a concave mirror of focal length 20 cm. The image formed is

An object is placed at 15 cm in front of a concave mirror whose focal length is 10 cm. The image formed will be

An object is placed at 50 cm in front of a concave mirror of focal length 25 cm. What is the nature of the image produced by the mirror ?

MOTION-RAY OPTICS-Exercise-1
  1. An object is placed between two plane mirror set at60^(@) to each...

    Text Solution

    |

  2. In a concave mirrorr experiment, an object is placed at a distance x(1...

    Text Solution

    |

  3. An object is placed at a distance of 40 cm in front of a concave mirro...

    Text Solution

    |

  4. An object 5 cm tall is placed 1 m from a concave spherical mirror whic...

    Text Solution

    |

  5. A candle is kept at a distance equal to double the focal length...

    Text Solution

    |

  6. If an object is 30 cm away from a concave mirror of focal leng...

    Text Solution

    |

  7. The focal length of a concave mirror is 50cm. Where an object be place...

    Text Solution

    |

  8. The focal length of a concave mirror is 12 cm . Where should a...

    Text Solution

    |

  9. An object of height 1.5 cm situated at a distance of 15 cm fro...

    Text Solution

    |

  10. A point object is moving on the principal axis of a concave mirror of ...

    Text Solution

    |

  11. A concave mirror gives an image three times as large as the obje...

    Text Solution

    |

  12. A ray of light passes throught a plane glass slab of thickness t...

    Text Solution

    |

  13. A ray of light travels from air to glass. It is found that the angle o...

    Text Solution

    |

  14. If mu0 be the permeability and k0 , the dielectric constant of a mediu...

    Text Solution

    |

  15. Monochromatic light of frequency 5xx10^(14) Hz travelling in vacuum en...

    Text Solution

    |

  16. Light travel through a glass place of thickness t and refractive index...

    Text Solution

    |

  17. The refractive index of water is (4//3) and that of glass is (3//2...

    Text Solution

    |

  18. A ray of light travels through a transparent slab with a speed of 2 x...

    Text Solution

    |

  19. The refractive index of material varies with wavelength according to t...

    Text Solution

    |

  20. Total internal reflection occurs in waves, when wave enters-

    Text Solution

    |