Home
Class 12
PHYSICS
A transistor has alpha = 0.95 . If the e...

A transistor has `alpha` = 0.95 . If the emitter current is 10 mA , what is the Base current

Promotional Banner

Topper's Solved these Questions

  • ELECTRONIC DEVICES

    BINA LIBRARY|Exercise EXERCISE|108 Videos

  • ELECTROMAGNETISM

    BINA LIBRARY|Exercise EXERCISE|105 Videos

  • ELECTROSTATICS

    BINA LIBRARY|Exercise EXERCISE|118 Videos

Similar Questions

Explore conceptually related problems

A transistor has alpha = 0.95 . If the emitter current is 10 mA , what is the beta ?

A transistor has alpha = 0.95 . If the emitter current is 10 mA , what is the collector current ?

What is electic current?

What is one ampere current?

What is alternating current?

What is dark current?

beta of a transistor is 120A. What is the change in collector current for 100muA change in base current?

What is the SI unit of current?

BINA LIBRARY-ELECTRONIC DEVICES-EXERCISE
  1. A 10v zener diode along with a series resistance is connected across a...

    Text Solution

    |

  2. A transistor has alpha = 0.95 . If the emitter current is 10 mA , what...

    Text Solution

    |

  3. A transistor has alpha = 0.95 . If the emitter current is 10 mA , what...

    Text Solution

    |

  4. A transistor has alpha = 0.95 . If the emitter current is 10 mA , what...

    Text Solution

    |

  5. In the above circuit, I(C) =1.5 mA and beta = 100.Find I(B) , V(CE) ...

    Text Solution

    |

  6. A transistor has a current gain in CE mode 100. In CE amplifier circui...

    Text Solution

    |

  7. In an n p n transistor circuit, the collector current is 15 mA. If 95%...

    Text Solution

    |

  8. The ac current gain in a transistor in CE mode is 120. What is the cha...

    Text Solution

    |

  9. What is concave lens ?

    Text Solution

    |

  10. A change of 0.2 mA in the base current causes a 5 mA in the the collec...

    Text Solution

    |

  11. A change of 0.2 mA in the base current causes a 5 mA in the the collec...

    Text Solution

    |

  12. The input resistance of a silicon transistor is 100 Ω. Base current is...

    Text Solution

    |

  13. The input resistance of a Silica transistor is 665Ω. Its base current ...

    Text Solution

    |

  14. The input resistance of a Silica transistor is 665Ω. Its base current ...

    Text Solution

    |

  15. When a semi - conductor is continuously heated its resistance

    Text Solution

    |

  16. The potential barrier in the depletion layer is due to

    Text Solution

    |

  17. What is a p-n junction diode?

    Text Solution

    |

  18. The least doped region in a transistor is

    Text Solution

    |

  19. In a germanium sample, traces of gallium are added as an impurity.The ...

    Text Solution

    |

  20. On increasing current in a semi - conductor diode, the contact potenti...

    Text Solution

    |