JEE Exam > JEE Notes > Physics for JEE Main & Advanced > Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024)
Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) | Physics for JEE Main & Advanced PDF Download
| Download, print and study this document offline |
Please wait while the PDF view is loading
Page 1 2024 Q1 - 2024 (01 Feb Shift 1) In the given circuit if the power rating of Zener diode is 10mW, the value of series resistance ?? ?? to regulate the input unregulated supply is: [We changed options. In official NTA paper no option was correct.] (1) 5kO (2) 10O (3) 1kO (4) None of these Q2 - 2024 (01 Feb Shift 2) Conductivity of a photodiode starts changing only if the wavelength of incident light is less than 660nm. The band gap of photodiode is found to be ?? 8 eV. The value of X is ; (Given, h = 6.6 × 10 -34 Js, e = 1.6 × 10 -19 C ) (1) 15 (2) 11 (3) 13 Page 2 2024 Q1 - 2024 (01 Feb Shift 1) In the given circuit if the power rating of Zener diode is 10mW, the value of series resistance ?? ?? to regulate the input unregulated supply is: [We changed options. In official NTA paper no option was correct.] (1) 5kO (2) 10O (3) 1kO (4) None of these Q2 - 2024 (01 Feb Shift 2) Conductivity of a photodiode starts changing only if the wavelength of incident light is less than 660nm. The band gap of photodiode is found to be ?? 8 eV. The value of X is ; (Given, h = 6.6 × 10 -34 Js, e = 1.6 × 10 -19 C ) (1) 15 (2) 11 (3) 13 (4) 21 Q3 - 2024 (27 Jan Shift 1) Which of the following circuits is reverse - biased? (1) (2) (3) (4) +2V ? Mu +4 V Page 3 2024 Q1 - 2024 (01 Feb Shift 1) In the given circuit if the power rating of Zener diode is 10mW, the value of series resistance ?? ?? to regulate the input unregulated supply is: [We changed options. In official NTA paper no option was correct.] (1) 5kO (2) 10O (3) 1kO (4) None of these Q2 - 2024 (01 Feb Shift 2) Conductivity of a photodiode starts changing only if the wavelength of incident light is less than 660nm. The band gap of photodiode is found to be ?? 8 eV. The value of X is ; (Given, h = 6.6 × 10 -34 Js, e = 1.6 × 10 -19 C ) (1) 15 (2) 11 (3) 13 (4) 21 Q3 - 2024 (27 Jan Shift 1) Which of the following circuits is reverse - biased? (1) (2) (3) (4) +2V ? Mu +4 V Q4 - 2024 (27 Jan Shift 2) The truth table of the given circuit diagram is: (1) (2) (3) (4) Page 4 2024 Q1 - 2024 (01 Feb Shift 1) In the given circuit if the power rating of Zener diode is 10mW, the value of series resistance ?? ?? to regulate the input unregulated supply is: [We changed options. In official NTA paper no option was correct.] (1) 5kO (2) 10O (3) 1kO (4) None of these Q2 - 2024 (01 Feb Shift 2) Conductivity of a photodiode starts changing only if the wavelength of incident light is less than 660nm. The band gap of photodiode is found to be ?? 8 eV. The value of X is ; (Given, h = 6.6 × 10 -34 Js, e = 1.6 × 10 -19 C ) (1) 15 (2) 11 (3) 13 (4) 21 Q3 - 2024 (27 Jan Shift 1) Which of the following circuits is reverse - biased? (1) (2) (3) (4) +2V ? Mu +4 V Q4 - 2024 (27 Jan Shift 2) The truth table of the given circuit diagram is: (1) (2) (3) (4) Q5 - 2024 (29 Jan Shift 1) In the given circuit, the breakdown voltage of the Zener diode is 3.0V. What is the value of ?? 2 ? (1) 3.3mA (2) 5.5mA (3) 10mA (4) 7mA Q6 - 2024 (29 Jan Shift 2) The truth table for this given circuit is : Page 5 2024 Q1 - 2024 (01 Feb Shift 1) In the given circuit if the power rating of Zener diode is 10mW, the value of series resistance ?? ?? to regulate the input unregulated supply is: [We changed options. In official NTA paper no option was correct.] (1) 5kO (2) 10O (3) 1kO (4) None of these Q2 - 2024 (01 Feb Shift 2) Conductivity of a photodiode starts changing only if the wavelength of incident light is less than 660nm. The band gap of photodiode is found to be ?? 8 eV. The value of X is ; (Given, h = 6.6 × 10 -34 Js, e = 1.6 × 10 -19 C ) (1) 15 (2) 11 (3) 13 (4) 21 Q3 - 2024 (27 Jan Shift 1) Which of the following circuits is reverse - biased? (1) (2) (3) (4) +2V ? Mu +4 V Q4 - 2024 (27 Jan Shift 2) The truth table of the given circuit diagram is: (1) (2) (3) (4) Q5 - 2024 (29 Jan Shift 1) In the given circuit, the breakdown voltage of the Zener diode is 3.0V. What is the value of ?? 2 ? (1) 3.3mA (2) 5.5mA (3) 10mA (4) 7mA Q6 - 2024 (29 Jan Shift 2) The truth table for this given circuit is : (1) (2) (3) (4) Q7 - 2024 (30 Jan Shift 1) A Zener diode of breakdown voltage 10V is used as a voltage regulator as shown in the figure. The current through the Zener diode is (1) 50mA (2) 0Read More
|
289 videos|635 docs|179 tests
|
FAQs on Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) - Physics for JEE Main & Advanced
| 1. How does a semiconductor material differ from a conductor or an insulator? |  |
Ans. A semiconductor material has electrical conductivity between that of a conductor and an insulator. It can conduct electricity under certain conditions, unlike insulators, but not as easily as conductors.
| 2. What are the key properties of semiconductor materials that make them suitable for electronic devices? | |
Ans. Semiconductor materials have properties like varying conductivity, bandgap energy, and doping capabilities, which make them ideal for creating electronic devices like diodes, transistors, and integrated circuits.
| 3. How does doping affect the conductivity of a semiconductor material? | |
Ans. Doping introduces impurities into a semiconductor material to alter its electrical properties. N-type doping adds electrons to increase conductivity, while P-type doping creates electron holes to enhance conductivity in a different way.
| 4. Can you explain the functioning of a diode in simple terms? | |
Ans. A diode allows current to flow in one direction while blocking it in the opposite direction. It consists of P-type and N-type semiconductor materials joined together, creating a barrier that permits current flow only when a certain voltage is applied.
| 5. What role do transistors play in electronic devices, and how do they amplify electrical signals? | |
Ans. Transistors are semiconductor devices that can amplify or switch electronic signals. They work by controlling the flow of current between the emitter and collector terminals based on the voltage applied to the base terminal, allowing for signal amplification.
Related Exams
About this Document
|
4.91/5 Rating |
|
Nov 23, 2024 Last updated |
Document Description: Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) for JEE 2024 is part of Physics for JEE Main & Advanced preparation.
The notes and questions for Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) have been prepared according to the JEE exam syllabus. Information about Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) covers topics
like and Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) Example, for JEE 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024).
Introduction of Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) in English is available as part of our Physics for JEE Main & Advanced
for JEE & Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) in Hindi for Physics for JEE Main & Advanced course.
Download more important topics related with notes, lectures and mock test series for JEE
Exam by signing up for free. JEE: Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) | Physics for JEE Main & Advanced
Description
Full syllabus notes, lecture & questions for Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) | Physics for JEE Main & Advanced - JEE | Plus excerises question with solution to help you revise complete syllabus for Physics for JEE Main & Advanced | Best notes, free PDF download
Information about Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024)
In this doc you can find the meaning of Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) defined & explained in the simplest way possible. Besides explaining types of
Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) theory, EduRev gives you an ample number of questions to practice Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) tests, examples and also practice JEE
tests
|
Explore Courses for JEE exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Viva Questions
,shortcuts and tricks
,Semester Notes
,Free
,Extra Questions
,Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) | Physics for JEE Main & Advanced
,Important questions
,Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) | Physics for JEE Main & Advanced
,mock tests for examination
,Exam
,video lectures
,Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) | Physics for JEE Main & Advanced
,Summary
,Previous Year Questions with Solutions
,MCQs
,study material
,ppt
,past year papers
,Objective type Questions
,Sample Paper
,practice quizzes
;
Additional Information about Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) for JEE Preparation
Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) Free PDF Download
The Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) is an invaluable resource that delves deep into the core of the JEE exam.
These study notes are curated by experts and cover all the essential topics and concepts, making your preparation more efficient and effective.
With the help of these notes, you can grasp complex subjects quickly, revise important points easily,
and reinforce your understanding of key concepts. The study notes are presented in a concise and easy-to-understand manner,
allowing you to optimize your learning process. Whether you're looking for best-recommended books, sample papers, study material,
or toppers' notes, this PDF has got you covered. Download the Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) now and kickstart your journey towards success in the JEE exam.
Importance of Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024)
The importance of Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) cannot be overstated, especially for JEE aspirants.
This document holds the key to success in the JEE exam.
It offers a detailed understanding of the concept, providing invaluable insights into the topic.
By knowing the concepts well in advance, students can plan their preparation effectively.
Utilize this indispensable guide for a well-rounded preparation and achieve your desired results.
Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) Notes
Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) Notes offer in-depth insights into the specific topic to help you master it with ease.
This comprehensive document covers all aspects related to Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024).
It includes detailed information about the exam syllabus, recommended books, and study materials for a well-rounded preparation.
Practice papers and question papers enable you to assess your progress effectively.
Additionally, the paper analysis provides valuable tips for tackling the exam strategically.
Access to Toppers' notes gives you an edge in understanding complex concepts.
Whether you're a beginner or aiming for advanced proficiency, Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) Notes on EduRev are your ultimate resource for success.
Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) JEE
The "Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) JEE Questions" guide is a valuable resource for all aspiring students preparing for the
JEE exam. It focuses on providing a wide range of practice questions to help students gauge
their understanding of the exam topics. These questions cover the entire syllabus, ensuring comprehensive preparation.
The guide includes previous years' question papers for students to familiarize themselves with the exam's format and difficulty level.
Additionally, it offers subject-specific question banks, allowing students to focus on weak areas and improve their performance.
Study Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) on the App
Students of JEE can study Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024),
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Semiconductor Electronics: Materials Devices & Simple: JEE Mains Previous Year Questions (2021-2024) is prepared as per the latest JEE syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup