Home
Class 12
PHYSICS
Zener diode is used for:...

Zener diode is used for:

A

amplification

B

rectification

C

stabilisation

D

Producing oscillation in oscillator

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • Semiconductor

    CHETANA PUBLICATION|Exercise EXERCISE|65 Videos

  • Rational Dynamics

    CHETANA PUBLICATION|Exercise 51|18 Videos

  • Superposition of Waves

    CHETANA PUBLICATION|Exercise EXERCISE|86 Videos

Similar Questions

Explore conceptually related problems

A Zener diode

A zener diode is used as

When a zener diode is used as a voltage stabiliser, it is connected i. in series with a load. ii. in parallel with a load. iii. in forward bias. iv. in reverse bias.

A zener diode is destroyed if it

Why is a resistance connected in series with a zener diode when used in a circuit?

When used in a circuit, Zener diode is always

The Zener diode with breakdown voltage greater than 6V operates mainly______________.

in LED, to avoid damage to the diode ___is used

A 5.0 V stabilized power supply is requiredto be designed using a 12V DC power supply as an input source. The maximum power rating P_z of the Zener diode is 2.0 W. Using the Zener regulator circuit, calculate :The maximum current flowing through the Zener diode

CHETANA PUBLICATION-Semiconductor-EXERCISE
  1. IN an NPN transistor,

    Text Solution

    |

  2. In a transistoIn a transistor if beta = 100 and collector current is 1...

    Text Solution

    |

  3. The value of prop of a transistor is

    Text Solution

    |

  4. In a transistor, the base current is about of emitter current

    Text Solution

    |

  5. Select and write the correct answer : Photo-diode is operated with

    Text Solution

    |

  6. Which gate corresponds to the action of parallel switches

    Text Solution

    |

  7. The part of a transistor, which is heavily doped to produce a large nu...

    Text Solution

    |

  8. Zener diode is used for:

    Text Solution

    |

  9. How is the n-p-n transistor represented symbolically ?

    Text Solution

    |

  10. What kinds of biasing are required to the collector and base of a tran...

    Text Solution

    |

  11. Draw the logic symbol for a NAND gate

    Text Solution

    |

  12. Distinguish between a half-wave rectifier and full-wave rectifier

    Text Solution

    |

  13. Draw block diagram of simple rectifier circuit

    Text Solution

    |

  14. Why do we need filters in a power supply?

    Text Solution

    |

  15. State any two advantages and disadvantages of photodiode?

    Text Solution

    |

  16. Define current ratio alpha and beta for transistor

    Text Solution

    |

  17. Calculate emitter current for which beta =100 and base current IB = 20...

    Text Solution

    |

  18. For a common-emitter, amplifier current gain is 60. If the emitter cur...

    Text Solution

    |

  19. Explain the construction and working of Aled.

    Text Solution

    |

  20. Explain through a labelled circuit diagram the working of a transistor...

    Text Solution

    |