Embibe Experts Solutions for Exercise 1: ICSE-2020

Author:Embibe Experts

Embibe Experts Physics Solutions for Exercise - Embibe Experts Solutions for Exercise 1: ICSE-2020

Attempt the practice questions from Exercise 1: ICSE-2020 with hints and solutions to strengthen your understanding. EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS solutions are prepared by Experienced Embibe Experts.

Questions from Embibe Experts Solutions for Exercise 1: ICSE-2020 with Hints & Solutions

MEDIUM
12th ICSE
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 33 - Junction Transistors>ICSE-2018>Q 1

Draw a labelled diagram of a common emitter amplifier, showing waveforms of signal voltage and output voltage.

HARD
12th ICSE
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 33 - Junction Transistors>ICSE-2019>Q 2

Draw a neat circuit diagram to study the input and output characteristics of a common emitter transistor.

MEDIUM
12th ICSE
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 33 - Junction Transistors>ICSE-2020>Q 3

Give relation between α and β for a transistor. (Derivation is not required.)

HARD
12th ICSE
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 33 - Junction Transistors>ICSE-2020>Q 4

Draw a labelled circuit diagram of a transistor acting as a common emitter amplifier. What is meant by phase reversal?