Home
Class 12
PHYSICS
Give the ratio of the number of holes an...

Give the ratio of the number of holes and the number of conduction electrons in an intrinsic semiconductor.

Promotional Banner

Topper's Solved these Questions

  • Solids

    MODERN PUBLICATION|Exercise EXERCISE|66 Videos

  • SEMICONDUCTOR DEVICES

    MODERN PUBLICATION|Exercise EXERCISE|174 Videos

  • STRUCTURE OF NUCLEUS

    MODERN PUBLICATION|Exercise EXERCISE|47 Videos

Similar Questions

Explore conceptually related problems

Is the ratio of number of holes and the number of conduction electrons in an n-type extrinsic semiconductor more than,less than or equal to 1 ?

What is the raio of number of holes and the number of conduction electrons in an n-type extrinsic semiconductor?

Number of unpaired electrons in Nat is

What is the relation between the number of electrons and the holes in an intrinsic semiconductor?

Draw an energybnad diagram for an intrinsic semiconductor.

Distinguish between intrinsic and extrinsic semiconductors.

MODERN PUBLICATION-Solids-EXERCISE
  1. Give the ratio of the number of holes and the number of conduction ele...

    Text Solution

    |

  2. Explain the formation of energy bands in solids and hence define condu...

    Text Solution

    |

  3. Draw the energy band diagram of N-type semiconductor.

    Text Solution

    |

  4. Draw the energy-band diagram of p-type semiconductor.

    Text Solution

    |

  5. Give the enregy band diagram for metls

    Text Solution

    |

  6. Draw the energy band diagram of N-type semiconductor.

    Text Solution

    |

  7. Draw the energy-band diagram of p-type semiconductor.

    Text Solution

    |

  8. Draw the energy-band diagram for an insulator.

    Text Solution

    |

  9. Explain the behaviour of semiconductors and insulators on the basis of...

    Text Solution

    |

  10. Explain various energy bands in an atom.

    Text Solution

    |

  11. On the basis of the energy band diagrams distinguish between metals, i...

    Text Solution

    |

  12. Draw a labelled energy band diagram for an insulator,a conductor and a...

    Text Solution

    |

  13. Draw a labelled energy band diagram for an insulator,a conductor and a...

    Text Solution

    |

  14. Draw the energy-band diagram for an insulator.

    Text Solution

    |

  15. On the basis of the energy band diagrams distinguish between metals, i...

    Text Solution

    |

  16. What are ‘holes’? Write their characteristics.

    Text Solution

    |

  17. What is doping ? Write three necessary conditions for it and two metho...

    Text Solution

    |

  18. What is doping ? Write three necessary conditions for it and two metho...

    Text Solution

    |

  19. What is doping? What are the necessary conditions for it? State any me...

    Text Solution

    |

  20. A n-type semiconductor is:

    Text Solution

    |

  21. What is an intrinsic Semi-conductor ?

    Text Solution

    |