Home
Class 12
PHYSICS
In a n-type semiconductor, which of the ...

In a `n`-type semiconductor, which of the following statement is true?

A

Holes are majority carries and trivalent atoms are dopants.

B

Electrons are majority carries and trivalent atoms are dopants.

C

Electrons are minority carries and pantavalent atoms are dopants.

D

Holes are minority carries and pantavalent atoms are dopants.

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • SEMICONDUCTOR ELECTRONICS

    NARAYNA|Exercise C.U.Q (APPLICATION OF JUNCTION DIODE AS RECTIFIER)|7 Videos

  • SEMICONDUCTOR ELECTRONICS

    NARAYNA|Exercise C.U.Q (SPECIAL PURPOSE P-N JUNCTION DIODES)|51 Videos

  • SEMICONDUCTOR ELECTRONICS

    NARAYNA|Exercise EVALUATE YOURSELF-4|5 Videos

  • SEMI CONDUCTOR DEVICES

    NARAYNA|Exercise Level-II (H.W)|36 Videos

  • WAVE OPTICS

    NARAYNA|Exercise Exercise - 4 Polarisation|9 Videos

Similar Questions

Explore conceptually related problems

For a p-type semiconductor, which of the following statements is true?

n-type semiconductor is

An n-type semiconductor is

A N -type semiconductor is

NARAYNA-SEMICONDUCTOR ELECTRONICS-C.U.Q (INTRINSIC AND EXTRINSIC SEMICONDUCTORS)
  1. In semiconductors at a room temperature

    Text Solution

    |

  2. In a n-type semiconductor, which of the following statement is true?

    Text Solution

    |

  3. Carbon silicon and germanium have four valence electrons each. These a...

    Text Solution

    |

  4. Identify the property which is not characteristic for a semiconductor ...

    Text Solution

    |

  5. Carbon , silicon and germanium have four valence electrons each . At r...

    Text Solution

    |

  6. When phosphorus and antimony are mixed in germanium, then

    Text Solution

    |

  7. An electrically neutral semiconductor has

    Text Solution

    |

  8. There is no hole current in conductors because they have

    Text Solution

    |

  9. In the insulators

    Text Solution

    |

  10. In semiconductors the for bidden energy gap between V.B and C.B is of ...

    Text Solution

    |

  11. The level formed due to impurity atom, in the for hidden energy gap, v...

    Text Solution

    |

  12. The bond in semiconductors is

    Text Solution

    |

  13. On increasing temperature, the conductivity of pure semiconductors

    Text Solution

    |

  14. The mobility of free electrons is greater then that of free holes beca...

    Text Solution

    |

  15. A semiconductor at 0 K behaves as

    Text Solution

    |

  16. The valency of impurity element for making p-type semiconductors is

    Text Solution

    |

  17. In n-type semiconductors the electron concentration is equal to

    Text Solution

    |

  18. Which of the following statement is not true ?

    Text Solution

    |

  19. p-type semi conduor is

    Text Solution

    |

  20. An n-type semi- conductor is

    Text Solution

    |