Home
Class 12
PHYSICS
Define current gains, alpha and beta of ...

Define current gains, `alpha and beta` of a transistor.

Promotional Banner

Topper's Solved these Questions

  • SEMICONDUCTOR DEVICES

    MODERN PUBLICATION|Exercise EXERCISE|174 Videos
  • REFRACTION OF LIGHT

    MODERN PUBLICATION|Exercise EXERCISE|168 Videos
  • Solids

    MODERN PUBLICATION|Exercise EXERCISE|66 Videos

Similar Questions

Explore conceptually related problems

Derive a relation between alpha and beta of a transistor.

Write the relation between current gains alpha and beta

What is an amplifier ? Draw a circuit diagram for an amplifier withPNP transistor in common emitter configuration. Also define current gain, voltage gain and power gain for it.

define the trans-conductance of a transistor.

In a common base transistor amplifier, if the input resistance is 200 ohm and load resistance is 20 kiloohm, find power gain. Given current gain of common base trasistor is 0.95

In a common base transistor amplifier, if the input resistance is 200 ohm and load resistance is 20 kiloohm, find Voltage gain Given current gain of common base trasistor is 0.95

MODERN PUBLICATION-SEMICONDUCTOR DEVICES-EXERCISE
  1. Define current gains, alpha and beta of a transistor.

    Text Solution

    |

  2. Explain the two processes involved in the formation of a p-n junciton ...

    Text Solution

    |

  3. Describe briefly, with the help of a diagram, the role of the two impo...

    Text Solution

    |

  4. What do you mean by depletion region in a p-n junction ?

    Text Solution

    |

  5. Explain the terms depletion layer and potential barrier for a junction...

    Text Solution

    |

  6. Explain the terms depletion layer and potential barrier for a junction...

    Text Solution

    |

  7. Explain the two processes involved in the formation of a p-n junciton ...

    Text Solution

    |

  8. Explain forward bias and reverse bias of the junction diode.

    Text Solution

    |

  9. Explain forward bias and reverse bias of the junction diode.

    Text Solution

    |

  10. Explain forward bias and reverse bias of the junction diode.

    Text Solution

    |

  11. With the help of circuit diagram, explain theV-l characteristics of p-...

    Text Solution

    |

  12. Draw a circuit diagram with a p-n junction in forward bias.

    Text Solution

    |

  13. With the help of circuit diagram, explain theV-l characteristics of p-...

    Text Solution

    |

  14. Draw a circuit diagram with a p-n junction in forward bias.

    Text Solution

    |

  15. Explain with the help of circuit diagram, how V-l characteristics of p...

    Text Solution

    |

  16. With the help of circuit diagram, explain theV-l characteristics of p-...

    Text Solution

    |

  17. Define the term dynamic resistance of a p-n junction diode.

    Text Solution

    |

  18. Define Rectification. With the help a circuit diagram explain the work...

    Text Solution

    |

  19. With the help of circuit diagram explain working of junction diode as ...

    Text Solution

    |

  20. Draw the circuit diagram of a half wave rectifier using a junction dio...

    Text Solution

    |

  21. Draw the circuit diagram of a half wave rectifier using a junction dio...

    Text Solution

    |