NCERT Solutions for Class 12 Physics Chapter 14 - Semiconductor Electronic: Material, Devices And Simple Circuits
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1. What is an impure or extrinsic semiconductor? What is the difference between the extrinsic and intrinsic semiconductor?
When a small quantity of a specialized impure substance is mixed in a well-planned manner with pure and intrinsic conductors, then it is referred to as an extrinsic or impure semiconductor. The conductibility of the intrinsic semi is very poor, so increasing the conductivity of a semiconductor is the main purpose to do that. The process by which impurity is mixed is called doping and the next impure substance is known as a dopant.
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There are so many reasons for choosing Vedantu as a guideline for the subject Physics as well as other subjects. These are available on Vedantu as PDF files containing Class 12 Physics Solutions. The solution is organized in such a systematic manner by which one can perceive the full knowledge and strengthen their concepts by reading those particular PDFs. So Vedantu is very supportive to make your lessons easier.
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3. What are the main advantages of using the NCERT Solutions for Chapter 14 Semiconductor Electronic: Material, Devices And Simple Circuits of Class 12 Physics?
The main advantage of using NCERT Solutions for Chapter 14 Semiconductor Electronic: Material, Devices And Simple Circuits of Class 12 Physics is that it aids the preparation and ensures that students are able to do well. Students can prepare short notes using the solutions to revise during the exams. The solutions are available in a simple and comprehensive way that can help students to prepare the chapter easily for the final board exams. The solutions can help students to memorize the questions quickly and score high marks in the board exams.
4. What is the best method to understand the concepts given in Chapter 14 Semiconductor Electronic: Material, Devices And Simple Circuits of Class 12 Physics?
Students can understand the concepts covered in Chapter 14 of NCERT Solutions for class 12 Physics by using the NCERT solutions for exam preparation. All concepts are explained properly and in sequence. Expert teachers at Vedantu have made it easy for the students to understand the concepts and get an in-depth knowledge of the concepts from NCERT Solutions. Students can refer to the solutions for final exams preparation and a quick revision during the exams. All the study material provided by Vedantu is also available on their mobile application and that too free of cost.
5. Are NCERT Solutions for Chapter 14 Semiconductor Electronic: Material, Devices And Simple Circuits of Class 12 Physics sufficient to prepare for competitive exams?
NCERT Solutions for Chapter 14 Semiconductor Electronic: Material, Devices And Simple Circuits of Class 12 Physics can help students to prepare for board exams as well as competitive exams. Solutions are explained in detail so that students can clear their doubts about the chapter easily. NCERT Solutions are given in a similar pattern based on the questions asked in the board exams and competitive exams. All solutions are given by professional and experienced physics teachers. They prepare the solutions after consulting different books and previous year papers to help students prepare well for their exams.
6. What are the different topics covered in Chapter 14 Semiconductor Electronic: Material, Devices And Simple Circuits of Class 12 Physics?
Class 12 Physics Chapter 14 is very important. It includes different topics that are important for the exam’s point of view. Students will study conductors, semiconductors, different types of conductors, p-n junction, semiconductor diode, Zener diode, application of junction diode as a rectifier, transistor, logic gates, and integrated circuits.
7. What is the most important advantage and disadvantage of semiconductor devices?
The most important benefit of semiconductor devices is that they are small in size so they require low voltage for working. The disadvantage of using a semiconductor device is that when high voltage and high temperature occurs, the semiconductor device can get damaged easily.
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