Home
Class 12
PHYSICS
Choose the corrector relation between th...

Choose the corrector relation between the transistor parameters `alpha` and `beta`.

A

`beta=(1-alpha)/alpha`

B

`beta=alpha/(1-alpha)`

C

`beta=(1+alpha)/alpha`

D

`beta=alpha/(1+alpha)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ELECTRONIC DEVICES

    PRADEEP|Exercise LONG QUESTION ANSWER|2 Videos
  • ELECTRONIC DEVICES

    PRADEEP|Exercise PROBLEMS FOR PRACTICE|7 Videos
  • ELECTRONIC DEVICES

    PRADEEP|Exercise HIGHER ORDER THINKING SKILLS|1 Videos
  • ELECTROMAGNETIC WAVES

    PRADEEP|Exercise II Focus multiple choice question|5 Videos
  • ELECTROSTATICS

    PRADEEP|Exercise ASSERTION-REASON TYPE QUESTIONS|2 Videos

Similar Questions

Explore conceptually related problems

The correct relation between current gains alpha and beta is

The correct relationship between the two current gains alpha and beta in a transistor is

The relation between alpha and beta of a transistor is

Find the relation between current gain alpha and beta of transistor.

The alpha and beta of a transistor are always

For a transistor a and beta are given as alpha = (I _(C))/(I _(E)) and beta = ( I _(C))/(I _(B)). Then the correct relation between alpha and beta will be :

Derive the relation between alpha, beta and gamma .

Choose the correct answer in each of the following questions: If cos (alpha + beta)=0 " then " sin(alpha -beta)=?

What is beta value for transistor whose alpha=0.98 ?

PRADEEP-ELECTRONIC DEVICES-Exercise
  1. A transistor is operated in common emitter configuration at V(c)=2 V s...

    Text Solution

    |

  2. An n-p-n transistor having a.c. current gain of 50 to be used to make ...

    Text Solution

    |

  3. Choose the corrector relation between the transistor parameters alpha ...

    Text Solution

    |

  4. The abjoining logic symbol is equivalent to

    Text Solution

    |

  5. The symbolic representation of four logic gates are given in Fig.The l...

    Text Solution

    |

  6. The logic circuit Fig. represents

    Text Solution

    |

  7. Dicuss how the OR gate is realised from the NAND gate.

    Text Solution

    |

  8. The circuit in Fig.performs the logic function of

    Text Solution

    |

  9. In Boolean algbra barA.barB rquals

    Text Solution

    |

  10. The gate for which output is high, if atleast one input low is

    Text Solution

    |

  11. What will be the input of A and B for the Boolean expression bar((A+B)...

    Text Solution

    |

  12. The semiconductors available in narural form are called.............. ...

    Text Solution

    |

  13. The maximum possible energy possessed by free electrons of a material ...

    Text Solution

    |

  14. In energy band diagram, the energy gap for carbon (diamond)is....... .

    Text Solution

    |

  15. In.............semiconductor, the fermi level lies in the energy gap, ...

    Text Solution

    |

  16. In.............semiconductor, the fermi level lies in the energy gap, ...

    Text Solution

    |

  17. In n-type semocionductor, the..........are majority carries and..........

    Text Solution

    |

  18. In p-type semiconductors, the..........are majority carries and..........

    Text Solution

    |

  19. Those solids which have high conductivity and low resistivity are call...

    Text Solution

    |

  20. Those solids which have very low conductivity and very high resistivit...

    Text Solution

    |