Home
Class 12
PHYSICS
What is an amplifier? Draw the simple ci...

What is an amplifier? Draw the simple circuit of transistor amplifier in CE mode.

Text Solution

Verified by Experts

Amplifier: Amplifier is a device which is used for increasing the amplitude variation of alternating voltage or current or power.
Promotional Banner

Topper's Solved these Questions

  • [II PUC PHYSICS] ANNUAL EXAM QUESTION PAPER MARCH-2016

    SUNSTAR PUBLICATION|Exercise PART-D ( Answer any two of the following questions)|3 Videos

  • [II PUC PHYSICS] ANNUAL EXAM QUESTION PAPER MARCH-2016

    SUNSTAR PUBLICATION|Exercise PART-D (Answer any two of the following).|3 Videos

  • [II PUC PHYSICS] ANNUAL EXAM QUESTION PAPER MARCH-2016

    SUNSTAR PUBLICATION|Exercise PART-B (Answer any five of the following questions.)|8 Videos

  • SUPPLEMENTARY EXAM QUESTION PAPER JUNE-2019

    SUNSTAR PUBLICATION|Exercise Part-C|18 Videos

Similar Questions

Explore conceptually related problems

Draw a neat labelled diagram of a transistor amplifier in a CE mode.

Draw the circuit symbol of n-p-n transistor

What is meant by input and output resistance of a transistor amplifier in CE mode?

Draw the circuit symbol of p-n- p transistor.

Sound is amplified by the

What is a transistor ?

For a transistor amplifier, the voltage gain