Electrical Engineering (EE) Exam > Electrical Engineering (EE) Videos > Analog and Digital Electronics > Transistors: How do they work?
Transistors: How do they work? Video Lecture | Analog and Digital Electronics - Electrical Engineering (EE)
|
137 videos|143 docs|71 tests
|
FAQs on Transistors: How do they work? Video Lecture - Analog and Digital Electronics - Electrical Engineering (EE)
| 1. How does a transistor work? |  |
Ans. A transistor is a semiconductor device that can amplify or switch electronic signals. It consists of three layers of semiconductor material: the emitter, base, and collector. By controlling the flow of current between the emitter and collector through the base, a transistor can amplify small signals or act as a switch.
| 2. What is the role of the emitter, base, and collector in a transistor? | |
Ans. The emitter is responsible for emitting electrons or holes, the base controls the flow of current between the emitter and collector, and the collector collects the majority charge carriers that pass through the base. Together, these three layers determine the functionality of the transistor.
| 3. How does a transistor amplify a signal? | |
Ans. Transistors amplify signals by controlling the flow of current between the emitter and collector. A small input signal applied to the base can control a much larger output current flowing from the emitter to the collector, thus amplifying the signal.
| 4. What are the different types of transistors? | |
Ans. There are two main types of transistors: bipolar junction transistors (BJTs) and field-effect transistors (FETs). BJTs use both electron and hole charge carriers, while FETs rely on either electrons or holes for their operation.
| 5. How are transistors used in electronic circuits? | |
Ans. Transistors are used in electronic circuits for various purposes, such as amplification, switching, oscillation, and signal modulation. They are essential components in devices like computers, televisions, radios, and smartphones.
Related Exams
About this Video
|
4.98/5 Rating |
|
Nov 06, 2024 Last updated |
Video Description: Transistors: How do they work? for Electrical Engineering (EE) 2024 is part of Analog and Digital Electronics preparation.
The notes and questions for Transistors: How do they work? have been prepared according to the Electrical Engineering (EE) exam syllabus.
Information about Transistors: How do they work? covers all important topics for Electrical Engineering (EE) 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Transistors: How do they work?.
Introduction of Transistors: How do they work? in English is available as part of our Analog and Digital Electronics for Electrical Engineering (EE) & Transistors: How do they work? in
Hindi for Analog and Digital Electronics course. Download more important topics related with notes, lectures and mock test series for
Electrical Engineering (EE) Exam by signing up for free.
Description
Video Lecture & Questions for Transistors: How do they work? Video Lecture | Analog and Digital Electronics - Electrical Engineering (EE) - Electrical Engineering (EE) full syllabus preparation | Free video for Electrical Engineering (EE) exam to prepare for Analog and Digital Electronics.
Information about Transistors: How do they work?
Here you can find the meaning of Transistors: How do they work? defined & explained in the simplest way possible.
Besides explaining types of Transistors: How do they work? theory, EduRev gives you an ample number of questions to practice Transistors: How do they work? tests,
examples and also practice Electrical Engineering (EE) tests.
|
137 videos|143 docs|71 tests
|
|
Explore Courses for Electrical Engineering (EE) exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
video lectures
,Extra Questions
,Viva Questions
,MCQs
,practice quizzes
,Transistors: How do they work? Video Lecture | Analog and Digital Electronics - Electrical Engineering (EE)
,Transistors: How do they work? Video Lecture | Analog and Digital Electronics - Electrical Engineering (EE)
,Important questions
,Transistors: How do they work? Video Lecture | Analog and Digital Electronics - Electrical Engineering (EE)
,mock tests for examination
,Objective type Questions
,Exam
,Free
,Semester Notes
,ppt
,shortcuts and tricks
,Previous Year Questions with Solutions
,study material
,past year papers
,Summary
,Sample Paper
;
Study Transistors: How do they work? on the App
Students of Electrical Engineering (EE) can study Transistors: How do they work? alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Transistors: How do they work?,
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 Transistors: How do they work? is prepared as per the latest Electrical Engineering (EE) 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