Home
Class 12
PHYSICS
The part of a transistor which is heavil...

The part of a transistor which is heavily doped to produce a large number of majority carriers, is

A

base

B

emitter

C

collector

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
B

Emitter is heavily doped.
Promotional Banner

Topper's Solved these Questions

  • ELECTRONIC DEVICES

    MTG GUIDE|Exercise CHECK YOUR BEET VITALS|25 Videos
  • ELECTRONIC DEVICES

    MTG GUIDE|Exercise AIPMT/NEET (MCQs)|42 Videos
  • ELECTRONIC DEVICES

    MTG GUIDE|Exercise AIPMT/NEET (MCQs)|42 Videos
  • ELECTROMAGNETIC WAVES

    MTG GUIDE|Exercise AIPMT/NEET(MCQs)|15 Videos
  • ELECTROSTATICS

    MTG GUIDE|Exercise AIPMT/NEET (MCQ.s)|34 Videos

Similar Questions

Explore conceptually related problems

The part of a transistor which is hevaily doped to produce a large number of majority carriers is

The part of a transistor which is heavily doped to produced large number of majority carries is

The part of a transistor which is most heavily doped to product large number of majority carriers is

In a transistor the region which is heavily doped is

In Drosophila single mating could produce large number of progeny flies.

[A] : The mosses form dense growth . [R] : They produce a large number of spores .

Which animals are captured in large numbers for pet trade ?

MTG GUIDE-ELECTRONIC DEVICES-NEET CAFÉ (TOPICWISE PRACTICE QUESTIONS)
  1. A zener diode has a contact potential of 1 V in the absence of biasi...

    Text Solution

    |

  2. The p-n junction which generates an emf when solar radiation falls on ...

    Text Solution

    |

  3. The part of a transistor which is heavily doped to produce a large num...

    Text Solution

    |

  4. In an NPN transistor the collector current is 24 mA. If 80% of electro...

    Text Solution

    |

  5. In an n-p-n transistor 10^(10) electrons enter the emitter in 10^(-6)s...

    Text Solution

    |

  6. One way in which the operation of an n-p-n transistor differs from tha...

    Text Solution

    |

  7. The heavily and lightly doped regions of a bipolar junction transistor...

    Text Solution

    |

  8. In the cuircuit shown here the transistor used has a current gain beta...

    Text Solution

    |

  9. A transistor connected at common emitter mode contains load resistance...

    Text Solution

    |

  10. A transistor is connected in a common emitter configuration. The col...

    Text Solution

    |

  11. The current amplification factor alpha of a common base transistor and...

    Text Solution

    |

  12. In a transistor, the current amplification factor alpha is 0.9. The tr...

    Text Solution

    |

  13. If alpha and beta are the current gain in the CB and CE configuration...

    Text Solution

    |

  14. The current gain of a transistor in a common base arrangement in 0.9...

    Text Solution

    |

  15. A transistor is used in common emitter configuration. Given its alpha=...

    Text Solution

    |

  16. The collector supply voltage is 6 V and the voltage drop across a resi...

    Text Solution

    |

  17. In a junction transistor, the current gain B is defined as

    Text Solution

    |

  18. For a transistor, beta = 100. The value of a is

    Text Solution

    |

  19. The current gain for transistor working as a common base amplifier i...

    Text Solution

    |

  20. In a transistor amplifier beta = 62, R(L) = 5000 Omega and internal re...

    Text Solution

    |