Embibe Experts Solutions for Chapter: Semiconductor Electronics: Materials, Devices and Simple Circuits, Exercise 1: chhattisgarh board-2018

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Embibe Experts Physics Solutions for Exercise - Embibe Experts Solutions for Chapter: Semiconductor Electronics: Materials, Devices and Simple Circuits, Exercise 1: chhattisgarh board-2018

Attempt the free practice questions on Chapter 14: Semiconductor Electronics: Materials, Devices and Simple Circuits, Exercise 1: chhattisgarh board-2018 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 Chapter: Semiconductor Electronics: Materials, Devices and Simple Circuits, Exercise 1: chhattisgarh board-2018 with Hints & Solutions

MEDIUM
12th Chhattisgarh Board
IMPORTANT

What is an oscillator? Explain the use of transistor as oscillator under the following points: Labelled diagram of circuit 

MEDIUM
12th Chhattisgarh Board
IMPORTANT

Describe the working of a P-N junction diode as a half-wave rectifier under the following heads: Labelled diagram / circuit 

HARD
12th Chhattisgarh Board
IMPORTANT

Describe the working of a P-N junction diode as a half-wave rectifier under the following heads: Working method.

MEDIUM
12th Chhattisgarh Board
IMPORTANT

Describe the working of a P-N junction diode as a half-wave rectifier under the following heads: Graph of input-output signal with time.

HARD
12th Chhattisgarh Board
IMPORTANT

Draw the V-I characteristic curve of a solar cell. What should be the order of bandgap and photo-absorption coefficient of the semiconducting material used for the fabrication of solar cells?

EASY
12th Chhattisgarh Board
IMPORTANT

When antimony impurity is added to pure germanium, which type of semiconductor is obtained?