Home
Class 10
PHYSICS
State and explain the New Cartesian Sign...

State and explain the New Cartesian Sign Convention for spherical lenses.

Promotional Banner

Topper's Solved these Questions

  • REFRACTION OF LIGHT

    LAKHMIR SINGH & MANJIT KAUR|Exercise LONG ANSWER TYPE QUESTIONS|3 Videos

  • REFRACTION OF LIGHT

    LAKHMIR SINGH & MANJIT KAUR|Exercise SHORT ANSWER TYPE QUESTIONS|1 Videos

  • REFRACTION OF LIGHT

    LAKHMIR SINGH & MANJIT KAUR|Exercise VERY SHORT ANSWER TYPE QUESTIONS|1 Videos

  • REFLECTION OF LIGHT

    LAKHMIR SINGH & MANJIT KAUR|Exercise Very Short Answer Type Questions|1 Videos

  • SOURCES OF ENERGY

    LAKHMIR SINGH & MANJIT KAUR|Exercise NCERT|8 Videos

Similar Questions

Explore conceptually related problems

What is the Cartesian sign convention used for spherical mirrors ?

Convention of Signs

Write the sign conventions for spherical mirrors.

According to the "New Cartesian Sign Convention" for mirros, when sigh has been given to the focal length of : (i) a concave mirror ? (ii) a convex mirror ?

Lens Formula And Sign Convention

Four Quadrants And Sign Conventions

LAKHMIR SINGH & MANJIT KAUR-REFRACTION OF LIGHT-Exercise
  1. Describe the nature of image formed when an object is placed at a dist...

    Text Solution

    |

  2. At what distance from a converging lens of focal length 12 cm must an ...

    Text Solution

    |

  3. State and explain the New Cartesian Sign Convention for spherical lens...

    Text Solution

    |

  4. An object 4 cm high is placed at a distance of 10 cm from a convex len...

    Text Solution

    |

  5. A small object is so placed in front of a convex lens of 5cm focal len...

    Text Solution

    |

  6. Find the position and nature of the image of an object 5 cm high and 1...

    Text Solution

    |

  7. Calculate the focal length of a convex lens which produces a virtual i...

    Text Solution

    |

  8. An object is placed at a distance of 100 cm from a converging lens of ...

    Text Solution

    |

  9. A convex lens produces an inverted image magnified three times of an o...

    Text Solution

    |

  10. A converging lens of focal length 5 cm is placed at a distance of 20 c...

    Text Solution

    |

  11. An object 5 cm in length is held 25 cm away from a converging lens of ...

    Text Solution

    |

  12. At what distance should an object be placed from a convex lens of foca...

    Text Solution

    |

  13. An object 2 cm tall is placed on the axis of a convex lens of focal le...

    Text Solution

    |

  14. The filament of a lamp is 80 cm from a screen and a converging lens fo...

    Text Solution

    |

  15. An erect image 2.0 cm high is formed 12 cm from a lens, the object bei...

    Text Solution

    |

  16. A convex lens of focal length 0.10 cm is used to form a magnified imag...

    Text Solution

    |

  17. A convex lens of focal length 6 cm is held 4cm from a newspaper which...

    Text Solution

    |

  18. Determine how far an object must be placed in front of a converging le...

    Text Solution

    |

  19. A lens of focal length 20 cm is used to produce a ten times magnified ...

    Text Solution

    |

  20. An object placed 4 cm in front of a converging lens produces a real im...

    Text Solution

    |