Home
Class 12
PHYSICS
In a transistor, the value of beta is 60...

In a transistor, the value of `beta` is 60 Calculate the value of `alpha` .

Text Solution

AI Generated Solution

To calculate the value of `alpha` given the value of `beta` in a transistor, we can use the relationship between `alpha` and `beta`. The relationship is given by the formula: \[ \beta = \frac{\alpha}{1 - \alpha} \] ### Step-by-Step Solution: ...
Promotional Banner

Topper's Solved these Questions

  • SEMICONDUCTOR ELECTRONICS

    NARAYNA|Exercise EVALUATE YOURSELF-1|5 Videos
  • SEMICONDUCTOR ELECTRONICS

    NARAYNA|Exercise EVALUATE YOURSELF-2|3 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

In a transistor, the value of beta is 50. Calculate the value of alpha

In a transistor , the value of alpha is always

In a transistor, the value of alpha=0.9 . Then the value of beta is:

For a transistor the value of alpha is 0.9 . beta value is

If alpha = 60/61 for a transistor, the value of beta is

The value of beta of a transistor is 19. The value of alpha will be

For a transistor the parameter beta=99 . The value of the parameter alpha is

If for a transistor, beta = 49, then the value of alpha is

For a transistor is common base configuration if beta is 100 , the value of current gain is is

NARAYNA-SEMICONDUCTOR ELECTRONICS-ADDITIONAL EXERCISE (ASSERTION AND REASON TYPE QUESTIONS :)
  1. In a transistor, the value of beta is 60 Calculate the value of alpha ...

    Text Solution

    |

  2. Assertion : the following circuit represents 'OR' gate Reason : f...

    Text Solution

    |

  3. Assertion : In the following circuit the potential drop across the res...

    Text Solution

    |

  4. Assertion: NOT gate is also called inverter circuit. Reason: NOT gat...

    Text Solution

    |

  5. Assertion: The current gain in common base circuit is always less than...

    Text Solution

    |

  6. Assertion : The dominant mechanism for motion of charge carreis in for...

    Text Solution

    |

  7. Assertion : The value of current through p-n junction in the given fig...

    Text Solution

    |

  8. Statement-I : A p-n junction with reverse bias can be used as a photod...

    Text Solution

    |

  9. Assertion : In common base configuration, the current gain of the tran...

    Text Solution

    |

  10. Statement-I : Germanium is preferred over silicon for making semicondu...

    Text Solution

    |

  11. Assertion : The temparature coefficient of resistance is positive for ...

    Text Solution

    |

  12. Assertion : For a given applied voltage, conduction current in n-type ...

    Text Solution

    |

  13. Assertion : We cannot meausre that potential barrier of p-n junction b...

    Text Solution

    |

  14. Assertion : In Zener diode depletion layer is thin. Reason : In rev...

    Text Solution

    |

  15. Statement-I : A p-n junction with reverse bias can be used as a photod...

    Text Solution

    |

  16. Statement-I : When base region has larger width, the collector current...

    Text Solution

    |

  17. Statement-I : To be used as amplifier, the transistor in the common em...

    Text Solution

    |

  18. Assertion : A transistor amplifier operates in active region. Reason...

    Text Solution

    |

  19. Assertion: NAND or NOR gates are called digital building blocks. Rea...

    Text Solution

    |

  20. Assertion : In transistor, common emitter configuration is used to mak...

    Text Solution

    |