Home
Class 9
PHYSICS
An insect is sitting in front of a plane...

An insect is sitting in front of a plane mirror at a distance 1 m from it.
a. Where is the image of the insect formed?
b.What is the distance between the insect and its image?

Text Solution

Verified by Experts

The correct Answer is:
a. 1 m behind the mirror b. 2 m
Promotional Banner

Topper's Solved these Questions

  • REFLECTION OF LIGHT

    ICSE|Exercise EXERCISE 7(B)|9 Videos
  • REFLECTION OF LIGHT

    ICSE|Exercise EXERCISE 7(C)|54 Videos
  • REFLECTION OF LIGHT

    ICSE|Exercise EXERCISE 7(C)|54 Videos
  • PROPAGATION OF SOUND WAVES

    ICSE|Exercise EXERCISE -8(B) (Multiple choice type)|3 Videos
  • SOUND

    ICSE|Exercise TOPIC 2 Infrasonic and Ultrasonic Waves ( 3 Marks Questions) |3 Videos

Similar Questions

Explore conceptually related problems

A man standing in front of a plane mirror finds his image at a distance 6 metre from himself. What is the distance of man from the mirror?

A man standing in front of a plane mirror finds his image at a distance 6 metre from himself. What is the distance of man from the mirror?

An object is placed 12cm in front of a lens to form an image on a screen. The size of the image is twice that of the object. What is the distance between the object and the image?

An object placed in front of a plane mirror is displaced by 0.4 m along a straight line at an angle of 30^(@) to mirror plane. The change in the distance between the object and its image is:

An object is placed in front of a concave mirror at a distance of 7.5 cm from it. If the real image is formed at a distance of 30 cm from the mirror, find the focal length of the mirror. What would be the focal length if the image is virtual.

An object is at a distance 25 cm in front of a plane mirror. The mirror is shifted 5 cm away from the object. Find: (i) the new distance between theobject ad its image, and (ii) the distance between the two positions of the image.

An object is placed in front of a convex mirror at a distance of 50cm. A plane mirror is introduced covering the lower half of the convex mirror. If the distance between the object and the plane mirror is 30cm, it is found that there is no parallax between the images formed by the two mirrors. What is the radius of curvature of the convex mirror?

An object is at a distance of 0.5m in front of a plane mirror. Distance between the object and image is

Two plane mirrors are placed parallel to each other. The distance between the mirrors is 10cm. An object is placed between the mirrors at a distance of 4cm from one of them, say M_(1) . What is the distance between the first time formed at M_(1) and the second image formed at M_(2) ?

An object is at a distance of 1.2m in front of a plane mirrorr. Distance between the object and image is

ICSE-REFLECTION OF LIGHT-EXERCISE 7(A)
  1. Differentiate between the reflection of light from a plane mirror and...

    Text Solution

    |

  2. State the two laws of reflection of light.

    Text Solution

    |

  3. State the laws of reflection and describe an experiment to verify them...

    Text Solution

    |

  4. a light ray is incident normally on a plane mirror. a. What is its a...

    Text Solution

    |

  5. Draw a diagram to show the reflection of a ray of light by a plane mir...

    Text Solution

    |

  6. Fig shows an incident ray AO and the normal ON on a plane mirror. The ...

    Text Solution

    |

  7. The diagram below in fig shows an object XY in front of a plane mirror...

    Text Solution

    |

  8. Write three characteristics of the image formed by a plane mirror?

    Text Solution

    |

  9. How is the position of image related to the position of the object for...

    Text Solution

    |

  10. Differentiate between a real and a virtual image.

    Text Solution

    |

  11. What is meant by lateral inversion of an image in a plane mirror? Exp...

    Text Solution

    |

  12. Why is difficult to read the image of the text of a page formed due to...

    Text Solution

    |

  13. According to the law of reflection:

    Text Solution

    |

  14. The image formed by a plane mirror is

    Text Solution

    |

  15. The image formed by a plane mirror is

    Text Solution

    |

  16. A ray is incident on a plane mirro. Its reflected ray is perpendicular...

    Text Solution

    |

  17. A man standing in front of a plane mirror finds his image at a distanc...

    Text Solution

    |

  18. An insect is sitting in front of a plane mirror at a distance 1 m from...

    Text Solution

    |

  19. An object is kept at 6 0cm in front of a plane mirror. If the mirror i...

    Text Solution

    |

  20. An optician while testing the eyes of a patient keeps a charge of lett...

    Text Solution

    |