Downloaded from Downloaded from
|
|
- Maria Richards
- 5 years ago
- Views:
Transcription
1 IV SEMESTER FINAL EXAMINATION-2002 The figure in the margin indicates full marks. [i] (110111) 2 = (?) 16 [ii] (788) 10 = (?) 8 Q. [1] [a] Explain the types of extrinsic semiconductors with the help of atomic bonding structure and energy band diagram. [8] [b] What is a diode? Explain its characteristics in forward biased and reverse biased case. [8] Q. [2] [a] What is transistor? Explain the working principle of npn transistor with diagram. [8] [b] Explain the working principle of full wave bridge rectifier with necessary diagram. [8] Q. [3] [a] What are input and output characteristics curve of transistor? Explain input characteristics curve of CE transistor. [8] [b] What is operational amplifier? Find expression of output voltage of inverting and non inverting amplifier. [8] Q. [4] [a] What is modulation? Explain different types of modulation. [6] [b] Write the block diagram of FM radio receiver and explain. [10] Q. [5] [a] What is transducer? Explain primary and secondary transducer. [6] [b] Describe strain gauge and its application. [10] Q. [6] [a] Write the symbol, Boolean expression and truth table of AND, OR, NAND and NOR gates. [8] [b] Perform the following conversion: [8] 1
2 2 IV SEMESTER FINAL EXAMINATION-2003 Q. [1] [a] Describe the importance of electronics in modern society and its application in civil engineering. [8] [b] What are linear and non-linear circuits? Discuss the nobias, forward bias and reverse bias characteristics of a diode with necessary diagram. [8] Q. [2] [a] Explain the working principle of npn transistor. How can you differentiate a BJT from a FET? [8] [b] What is microphone? Explain the working principle of single phase full wave bridge rectifier. Also draw the input and output voltage waveforms. [8] Q. [3] [a] What is operational amplifier? List the ideal characteristics of an Op-Amp. [4] [b] What is an oscillator? Explain the principle of oscillator with a simple circuit. [4] [c] What is modulation? What are their types and why it is needed? Write short notes on antenna. [4+4] Q. [4] [a] Make a bock diagram of AM radio transmitter and explain each block. What is CCTV? [4+2] [b] What is the difference between primary and secondary transducer? Explain the capacitive method of measurement of liquid level with diagram. [2+4] [c] What do you mean by computer networking? Classify the computer networks according to geographical area covered and explain. [4] Q. [5] [a] For what purpose meggers are used? Describe the construction of Cathode Ray Tube with diagram. [1+5] [b] Perform the following conversions: [ ] [c] Design logic circuits of the following Boolean expressions: [2+2+2] [i] (A+B)A B [ii] A(B+C)+CD [iii] ABC+A B C+A BC+ABC Q. [6] [a] What do you mean by LED and LCD? Draw and explain the V-I characteristics of a SCR. [2+4] [b] What are the function of registers? [2] [c] Show and NAND and NOR gates are universal gates.[5] [d] A FET has the following parameters: [3] I DSS = 32mA, V GS (off) = -8v V GS = -4.5V Find the value of drain current.
3 IV SEMESTER FINAL EXAMINATION-2004 Q. [1] [a] Discuss the importance of electronics in civil engineering. Briefly explain the modern means of [b] What is basing? Discuss emitter feedback biasing for a common emitter BJT and discuss its stability compared to fixed bias configuration. [8] Q. [2] [a] Explain the working of an npn-transistor. Derive the expression for gain for non-inverting op-amp. [8] [b] Explain the working of a centre tapped full wave rectifier with input and output voltage wave forms. What should be the PIV rating of the diodes? [6] [c] A resistor has the following color coding. [2] 1 st band :Violet 2 nd band :Green 3 rd band :Brown 4 th band :gold Find the value of resistance of the resistors. Q. [3] [a] Discuss the characteristics, specialties and uses of class A and B amplifier. [6] [b] Differentiate between positive and negative feed back. [2] [c] What is an oscillator and what are its uses. Draw and discuss the working of a simple tuned LC oscillator. [8] Q. [4] [a] What is modulation? Make a block diagram of a FM transmitter and explain each block. [6] [b] Describe briefly the construction of cathode ray tube with neat diagram. [4] [c] What is a voltage regulator? Explain the working of a zener diode shunt voltage regulator. [4] [d] An ammeter having internal resistance of 2 ohm shows full scale deflection when 10mA current flows through it. Show how it can be used to measure the current range of (0-100) ma. [2] Q. [5] [a] Define transducer. Differentiate between primary and secondary transducer. [3] [b] Explain the capacitive method of measuring liquid levels. [4] [c] For what purpose are meggers used. Write short note on digital telemetry. [4] [d] What is compute networking? Classify and explain computer networks according to geographical area covered. [5] Q. [6] [a] Perform the following conversions: [4] [i] ( ) 2 = (?) 16 [ii] (278) 8 = (?) 2 [iii] (159.24) 10 = (?) 2 [iv] (F8C6) 16 = (?) 10 [b] Design logic circuit for the following Boolean expressions: [i] A B+AB [ii] A(B+C )+C(B +A ) [iii] A BC+AB C+ABC +CAB [1+2+3] [c] Explain the process of digital to analog conversion using op-amp summator. [6] 3
4 Q. [1] [a] Why the color code is necessary for a resistor? What is the significance of fourth band? Calculate the value of resistance if it has red color in first band yellow color in second and green color in third band. [2+1+2] [b] What is meant by Avalanche breakdown? [3] [c] Define intrinsic and extrinsic semiconductor. Describe the construction of JFET and mention the function of each terminal. [3+5] Q. [2] [a] Draw the input and output characteristics of common emitter transistor and give the range of input and output resistance. [2+2] [b] Explain the class A operation of transistor amplifier. [4] [c] What do you understand by feedback? Derive an expression for the close loop gain of negative feedback amplifier. [2+6] Q. [3] [a] What is modulation? Why modulation is necessary in communication system? [4+4] [b] What is the purpose of antenna in television? [2] [c] Why computer networking is necessary? Classify it into different category. [3+3] Q. [4] [a] Differenciate between primary and secondary transducers. Describe with neat sketch how the thermal conductivity of gas is measured? [3+5] [b] What are the advantages of magnetic tape recorder over 4 IV SEMESTER BACK-PAPER EXAMINATION-2004 XY-recorder? [4] [c] Why computer networking is necessary? Classify it into different category. [3+3] Q. [4] [a] Differentiate between primary and secondary transducers. Describe with neat sketch how the thermal conductivity of gas is measured? [3+5] [b] What are the advantages of magnetic tape recorder over XY-recorder? [4] [c] Describe the working of megger. [4] Q. [5] [a] Explain how high voltage lines are used as communication channel? [4] [b] What do you mean by LED and LCD? Draw and explain the V-I characteristics of a SCR. [2+4] [c] Describe the R-2R ladder for the conversion of digital signal into analog. [6] Q. [6] [a] Perform the following conversion. [4 1=4] [i] (48) 10 =(?) 2 [ii] ( ) 2 = (?) 16 [iii] (127.24) 8 = (?) 10 [iv] ( ) 2 =(?) 8 [b] Describe the functioning of Rs (or SR) flip-flop with diagram. [4] [c] What are the function of registers? [2] [d] Design logic circuits for the following Boolean expressions. [2+2+2] [i] AB + CD [ii] AB.( A + B)
5 IV SEMESTER BACK PAPER EXAMINATION-2006 Q. [1] [a] Discuss the importance of electronics in civil engineering. Briefly explain the modern means of [b] What is basing? Discuss emitter feedback biasing for a common emitter BJT and discuss its stability compared to fixed bias configuration. [8] Q. [1] [a] Justify the application of Electronics in Civil Engineering. Briefly explain the modern means of [b] Differentiate between BJT and FET. Explain the working principle of n-p-n transistor. [4+4] Q. [2] [a] Explain the V-I characteristics of a pn junction diode. [4] [b] A copper wire has a resistance of 100 ohm. What will happen if the wire is extended so that the length becomes double the diameter reduced to half? [3] [c] Explain the process of full wave rectification with necessary waveforms. [5] i. Optical fiber. ii. Thermal current meter. iii. LCD iv. Half adder. Q. [3] [a] List the characteristics of ideal op-amp. Derive the expression for the closed loop gain of op-amp for noninverting configuration. [2+4] [b] Discuss the characteristics, specialties and uses of class A amplifier. [6] [c] What is a voltage regulator? Explain the voltage regulation using zener diode voltage regulator. [4] Q. [4] [a] What do you mean by modulation? Explain the block diagram of AM transmitter. [2+4] [b] What is antenna? What are its basic parameters. [4] [c] Define transducer. Explain the method of measurement of liquid level by using capacitive transducers. [1+5] Q. [5] [a] What do you mean by computer networking. Explain the type of computer networking according to the geographical area covered. [6] [b] A milliammeter has full scale deflection of 1mA and the meter resistance of 36 ohm. How can the ragne of the milliammeter be extended so as to measure current upto 10mA. [5] [c] Describe the construction of CRT with necessary diagram. [5] Q. [6] [a] Justify the statement NAND and NOR gates are universal gates. [2] [b] Explain the full adder circuit with truth table. [4] [c] Perform the following conversions: [1x4] [i] ( ) 2 =(?) 16 [ii] (124.84) 10 = (?) 2 [iii] (F63A) 16 =(?) 10 [iv] (34576) 8 = (?) 2 [d] Realize logic circuit from the following Boolean expressions: [ ] i. AB(A+B) ii. A(C+B)+BC iii. (A+B+C)(A +B +C ) iv. ABC+A B C+A BC+ABC 5
Scheme I Sample. : Second : Basic. Electronics : 70. Marks. Time: 3 Hrs. 2] b) State any. e) State any. Figure Definition.
Program Name Program Code Semester Course Title Scheme I Sample Question Paper : Diploma in Electronics Program Group : DE/EJ/IE/IS/ET/EN/EX : Second : Basic Electronics : 70 22216 Time: 3 Hrs. Instructions:
More informationOBJECTIVE TYPE QUESTIONS
OBJECTIVE TYPE QUESTIONS Q.1 The breakdown mechanism in a lightly doped p-n junction under reverse biased condition is called (A) avalanche breakdown. (B) zener breakdown. (C) breakdown by tunnelling.
More informationSEMICONDUCTOR ELECTRONICS: MATERIALS, DEVICES AND SIMPLE CIRCUITS. Class XII : PHYSICS WORKSHEET
SEMICONDUCT ELECTRONICS: MATERIALS, DEVICES AND SIMPLE CIRCUITS Class XII : PHYSICS WKSHEET 1. How is a n-p-n transistor represented symbolically? (1) 2. How does conductivity of a semiconductor change
More informationPreface... iii. Chapter 1: Diodes and Circuits... 1
Table of Contents Preface... iii Chapter 1: Diodes and Circuits... 1 1.1 Introduction... 1 1.2 Structure of an Atom... 2 1.3 Classification of Solid Materials on the Basis of Conductivity... 2 1.4 Atomic
More informationR09. 1.a) State and explain Kirchoff s laws. b) In the circuit given below Figure 1 find the current through 5 Ω resistor. [7+8] FIRSTRANKER.
SET - 1 1.a) State and explain Kirchoff s laws. b) In the circuit given below find the current through 5 Ω resistor. [7+8] 2.a) Find the impedance between terminals A and B in the following circuit ().
More informationFrequently Asked Questions GE6252 BEEE UNIT I ELECTRICAL CIRCUITS AND MEASUREMENTS
Frequently Asked Questions GE6252 BEEE UNIT I ELECTRICAL CIRCUITS AND MEASUREMENTS 1. What is charge? 2. Define current. 3. Under what condition AC circuit said to be resonant? 4. What do you meant by
More informationR.B.V.R.R. WOMEN S COLLEGE (AUTONOMOUS) Narayanaguda, Hyderabad. ELECTRONIC PRINCIPLES AND APPLICATIONS
R.B.V.R.R. WOMEN S COLLEGE (AUTONOMOUS) Narayanaguda, Hyderabad. DEPARTMENT OF PHYSICS QUESTION BANK FOR SEMESTER V PHYSICS PAPER VI (A) ELECTRONIC PRINCIPLES AND APPLICATIONS UNIT I: SEMICONDUCTOR DEVICES
More informationUNIT I PN JUNCTION DEVICES
UNIT I PN JUNCTION DEVICES 1. Define Semiconductor. 2. Classify Semiconductors. 3. Define Hole Current. 4. Define Knee voltage of a Diode. 5. What is Peak Inverse Voltage? 6. Define Depletion Region in
More informationDHANALAKSHMI COLLEGE OF ENGINEERING DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING EC6202 ELECTRONIC DEVICES AND CIRCUITS
DHANALAKSHMI COLLEGE OF ENGINEERING DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING EC6202 ELECTRONIC DEVICES AND CIRCUITS UNIT-I - PN DIODEAND ITSAPPLICATIONS 1. What is depletion region in PN junction?
More informationELECTRONIC CIRCUITS. Time: Three Hours Maximum Marks: 100
EC 40 MODEL TEST PAPER - 1 ELECTRONIC CIRCUITS Time: Three Hours Maximum Marks: 100 Answer five questions, taking ANY TWO from Group A, any two from Group B and all from Group C. All parts of a question
More informationCode No: R Set No. 1
Code No: R05010204 Set No. 1 I B.Tech Supplimentary Examinations, Aug/Sep 2007 ELECTRONIC DEVICES AND CIRCUITS ( Common to Electrical & Electronic Engineering, Electronics & Communication Engineering,
More informationVALLIAMMAI ENGINEERING COLLEGE SRM NAGAR, KATTANKULATHUR- 603 203 DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING EC6202- ELECTRONIC DEVICES AND CIRCUITS UNIT I PN JUNCTION DEVICES 1. Define Semiconductor.
More informationCode No: Y0221/R07 Set No. 1 I B.Tech Supplementary Examinations, Apr/May 2013 BASIC ELECTRONIC DEVICES AND CIRCUITS (Electrical & Electronics Engineering) Time: 3 hours Max Marks: 80 Answer any FIVE Questions
More informationPESIT BANGALORE SOUTH CAMPUS BASIC ELECTRONICS
PESIT BANGALORE SOUTH CAMPUS QUESTION BANK BASIC ELECTRONICS Sub Code: 17ELN15 / 17ELN25 IA Marks: 20 Hrs/ Week: 04 Exam Marks: 80 Total Hours: 50 Exam Hours: 03 Name of Faculty: Mr. Udoshi Basavaraj Module
More informationMicroelectronic Circuits
SECOND EDITION ISHBWHBI \ ' -' Microelectronic Circuits Adel S. Sedra University of Toronto Kenneth С Smith University of Toronto HOLT, RINEHART AND WINSTON HOLT, RINEHART AND WINSTON, INC. New York Chicago
More informationBE Assignment. (1) Explain Active component and Passive component in Detail. (1) Explain practical voltage source and ideal voltage source.
BE Assignment chapter-1 (1) Explain Active component and Passive component in Detail. (1) Explain practical voltage source and ideal voltage source. (2) Explain practical current source and ideal current
More informationR a) Draw and explain VI characteristics of Si & Ge diode. (8M) b) Explain the operation of SCR & its characteristics (8M)
SET - 1 1. a) Define i) transient capacitance ii) Diffusion capacitance (4M) b) Explain Fermi level in intrinsic and extrinsic semiconductor (4M) c) Derive the expression for ripple factor of Half wave
More informationLESSON PLAN. Sub Code & Name: ME2255 Electronics and Microprocessors Unit : I Branch : ME Semester: IV UNIT I SEMICONDUCTORS AND RECTIFIERS 9
Unit : I Branch : ME Semester: IV Page 01 of 06 UNIT I SEMICONDUCTORS AND RECTIFIERS 9 Classification of solids based on energy band theory - Intrinsic semiconductors - Extrinsic semiconductors - P type
More informationContents. Acknowledgments. About the Author
Contents Figures Tables Preface xi vii xiii Acknowledgments About the Author xv xvii Chapter 1. Basic Mathematics 1 Addition 1 Subtraction 2 Multiplication 2 Division 3 Exponents 3 Equations 5 Subscripts
More informationFREQUENTLY ASKED QUESTIONS
FREQUENTLY ASKED QUESTIONS UNIT-1 SUBJECT : ELECTRONIC DEVICES AND CIRCUITS SUBJECT CODE : EC6202 BRANCH: EEE PART -A 1. What is meant by diffusion current in a semi conductor? (APR/MAY 2010, 2011, NOV/DEC
More informationDEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING Question Bank
Programme Subject DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING Question Bank Semester / Branch : BE : GE6252-BASICELECTRICALANDELECTRONICS ENGINEERING : II-Civil and Mechanical Engineering PART
More informationSUMMER 13 EXAMINATION Subject Code: Model Answer Page No: / N
Important Instructions to examiners: 1) The answers should be examined by key words and not as word-to-word as given in the model answer scheme. 2) The model answer and the answer written by candidate
More informationUNIT I Introduction to DC & AC circuits
SIDDHARTH GROUP OF INSTITUTIONS :: PUTTUR Siddharth Nagar, Narayanavanam Road 517583 QUESTION BANK (DESCRIPTIVE) Subject with Code: Basic Electrical and Electronics Engineering (16EE207) Year & Sem: II-B.
More informationReg. No. : Question Paper Code : B.E./B.Tech. DEGREE EXAMINATION, NOVEMBER/DECEMBER Second Semester.
WS 20 Reg. No. : Question Paper Code : 27273 B.E./B.Tech. DEGREE EXAMINATION, NOVEMBER/DECEMBER 2015. Second Semester Civil Engineering GE 6252 BASIC ELECTRICAL AND ELECTRONICS ENGINEERING (Common to all
More informationSRM INSTITUTE OF SCIENCE AND TECHNOLOGY (DEEMED UNIVERSITY)
SRM INSTITUTE OF SCIENCE AND TECHNOLOGY (DEEMED UNIVERSITY) QUESTION BANK I YEAR B.Tech (II Semester) ELECTRONIC DEVICES (COMMON FOR EC102, EE104, IC108, BM106) UNIT-I PART-A 1. What are intrinsic and
More informationSIDDHARTH GROUP OF INSTITUTIONS :: PUTTUR Siddharth Nagar, Narayanavanam Road QUESTION BANK (DESCRIPTIVE) PART - A
SIDDHARTH GROUP OF INSTITUTIONS :: PUTTUR Siddharth Nagar, Narayanavanam Road 517583 QUESTION BANK (DESCRIPTIVE) Subject with Code: Basic Electrical and Electronics Engineering (16EE207) Year & Sem: II-B.
More informationUnit/Standard Number. LEA Task # Alignment
1 Secondary Competency Task List 100 SAFETY 101 Demonstrate an understanding of State and School safety regulations. 102 Practice safety techniques for electronics work. 103 Demonstrate an understanding
More informationDevices and Op-Amps p. 1 Introduction to Diodes p. 3 Introduction to Diodes p. 4 Inside the Diode p. 6 Three Diode Models p. 10 Computer Circuit
Contents p. v Preface p. ix Devices and Op-Amps p. 1 Introduction to Diodes p. 3 Introduction to Diodes p. 4 Inside the Diode p. 6 Three Diode Models p. 10 Computer Circuit Analysis p. 16 MultiSIM Lab
More informationBASIC ELECTRICITY/ APPLIED ELECTRICITY
BASIC ELECTRICITY/ APPLIED ELECTRICITY PREAMBLE This examination syllabus has been evolved from the Senior Secondary School Electricity curriculum. It is designed to test candidates knowledge and understanding
More informationBASIC ELECTRICITY/ APPLIED ELECTRICITY
BASIC ELECTRICITY/ APPLIED ELECTRICITY PREAMBLE This examination syllabus has been evolved from the Senior Secondary School Electricity curriculum. It is designed to test candidates knowledge and understanding
More informationThe University of Burdwan Syllabus for B.Sc. General (1+1+1 Pattern) in Electronics with effect from
The University of Burdwan Syllabus for B.Sc. General (1+1+1 Pattern) in Electronics with effect from 2014-2015 STRUCTURE OF THE SYLLABUS (w.e.f. 2014-15 onwards) PAPER I (Theoretical) Full Marks: 100 Section
More informationWINTER 14 EXAMINATION
Subject Code:173 WINTER 14 EXAMINATION Model Answer Important Instructions to examiners: 1) The answers should be examined by key words and not as word-to-word as given in the model answer scheme. 2) The
More informationCOURSE SCHEDULE SECTION. A (Room No: TP 301) B (Room No: TP 302) Hours Timings Hours Timings. Name of the staff Sec Office Office Hours Mail ID
SRM UNIVERSITY FACULTY OF ENGINEERING AND TECHNOLOGY SCHOOL OF ELECTRONICS AND COMMUNICATION ENGINEERING DEPARTMENT OF ECE COURSE PLAN Course Code : IT0201 Course Title : Electron Devices and Circuits
More informationUNIT IX ELECTRONIC DEVICES
UNT X ELECTRONC DECES Weightage Marks : 07 Semiconductors Semiconductors diode-- characteristics in forward and reverse bias, diode as rectifier. - characteristics of LED, Photodiodes, solarcell and Zener
More informationMAHARASHTRA STATE BOARD OF TECHNICAL EDUCATION (Autonomous) (ISO/IEC Certified)
WINTER 16 EXAMINATION Model Answer Subject Code: 17213 Important Instructions to examiners: 1) The answers should be examined by key words and not as word-to-word as given in the model answer scheme. 2)
More informationINSTITUTE OF AERONAUTICAL ENGINEERING (AUTONOMOUS)
Name Code Class Branch INSTITUTE OF AERONAUTICAL ENGINEERING (AUTONOMOUS) Dundigal, Hyderabad -500 043 CIVIL ENGINEERING TUTORIAL QUESTION BANK : ELECTRICAL AND ELECTRONICS ENGINEERING : A30203 : II B.
More informationPESIT - BANGALORE SOUTH CAMPUS PART A
PESIT - BANGALORE SOUTH CAMPUS LESSON - PLAN FOR BASIC ELECTRONICS ENGG. Name of Faculty: Percentage of course Periods Reference/ Text books Topics covered Reference chapter covered Cumulative PART A Unit
More informationBASIC ELECTRONICS/ ELECTRONICS
BASIC ELECTRONICS/ ELECTRONICS PREAMBLE The syllabus is intended to equip candidates with broad understanding of the technology of manufacturing, maintenance and repair of domestic and industrial equipment.
More informationINSTITUTE OF AERONAUTICAL ENGINEERING (AUTONOMOUS) Dundigal, Hyderabad
INSTITUTE OF AERONAUTICAL ENGINEERING (AUTONOMOUS) Dundigal, Hyderabad - 500 043 CIVIL ENGINEERING ASSIGNMENT Name : Electrical and Electronics Engineering Code : A30203 Class : II B. Tech I Semester Branch
More informationScheme & Syllabus. New. B.Sc. Electronics. (Pass /Maintenance) Course. I st to IV th Semester. w.e.f. July Devi Ahilya Vishwavidyalaya,
Scheme & Syllabus of New B.Sc. Electronics (Pass /Maintenance) Course I st to IV th Semester w.e.f. July 2011 Devi Ahilya Vishwavidyalaya, Indore (M.P.) 452001 SEMESTER SYSTEM, 2011-2014 PROPOSED SCHEME
More informationM.D. Singh J.G. Joshi MECHATRONICS
M.D. Singh J.G. Joshi MECHATRONICS MECHATRONICS MECHATRONICS M.D. SINGH Formerly Principal Sagar Institute of Technology and Research Bhopal J.G. JOSHI Lecturer Department of Electronics and Telecommunication
More information070 ELECTRONICS WORKS EXAMINATION STRUCTURE
070 ELECTRONICS WORKS EXAMINATION STRUCTURE The trade will be examined under the following components or subject grouping: Electronic Devices and Circuit, Radio Communication and Television. EXAMINATION
More informationPART-A UNIT I Introduction to DC & AC circuits
SIDDHARTH GROUP OF INSTITUTIONS :: PUTTUR (AUTONOMOUS) Siddharth Nagar, Narayanavanam Road 517583 QUESTION BANK (DESCRIPTIVE) Subject with Code : Basic Electrical and Electronics Engineering (16EE207)
More informationScheme Q.1 Attempt any SIX of following 12-Total Marks 1 A) Draw symbol of P-N diode, Zener diode. 2 M Ans: P-N diode
Q. No. WINTER 16 EXAMINATION (Subject Code: 17321) Model Answer Important Instructions to examiners: 1) The answers should be examined by key words and not as word-to-word as given in themodel answer scheme.
More informationLesson Plan. Electronics 1-Total 51 Hours
Lesson Plan. Electronics 1-Total 5s Unit I: Electrical Engineering materials:(10) Crystal structure & defects; Ceramic materials-structures, composites, processing and uses; Insulating laminates for electronics,
More informationSYLLABUS OSMANIA UNIVERSITY (HYDERABAD)
UNIT - 1 i SYLLABUS OSMANIA UNIVERSITY (HYDERABAD) JUNCTION DIODE Different Types of PN Junction Formation Techniques, PN Junction Characteristics, Biasing, Band Diagrams and Current Flow, Diode Current
More informationINSTITUTE OF AERONAUTICAL ENGINEERING Dundigal, Hyderabad
Course Name Course Code Class Branch INSTITUTE OF AERONAUTICAL ENGINEERING Dundigal, Hyderabad -500 043 AERONAUTICAL ENGINEERING TUTORIAL QUESTION BANK : ELECTRICAL AND ELECTRONICS ENGINEERING : A40203
More informationElectrical, Electronic and Communications Engineering Technology/Technician CIP Task Grid
Secondary Task List 100 SAFETY 101 Describe OSHA safety regulations. 102 Identify, select, and demonstrate proper hand tool use for electronics work. 103 Recognize the types and usages of fire extinguishers.
More informationObjective Type Questions 1. Why pure semiconductors are insulators at 0 o K? 2. What is effect of temperature on barrier voltage? 3.
Objective Type Questions 1. Why pure semiconductors are insulators at 0 o K? 2. What is effect of temperature on barrier voltage? 3. What is difference between electron and hole? 4. Why electrons have
More informationELECTRONICS AND ELECTRICITY
INTRODUCTION ELECTRONICS ND ELECTRICITY The science of Electronics and Electricity makes a very important contribution to our everyday existence. Electricity is concerned with the generation, transmission
More informationR & D Electronics DIGITAL IC TRAINER. Model : DE-150. Feature: Object: Specification:
DIGITAL IC TRAINER Model : DE-150 Object: To Study the Operation of Digital Logic ICs TTL and CMOS. To Study the All Gates, Flip-Flops, Counters etc. To Study the both the basic and advance digital electronics
More informationWASSCE / WAEC BASIC ELECTRONICS / ELECTRONICS SYLLABUS
WASSCE / WAEC BASIC ELECTRONICS / ELECTRONICS SYLLABUS WWW.LARNEDU.COM Visit www.larnedu.com for WASSCE / WAEC syllabus on different subjects and more great stuff to help you ace the WASSCE in flying colours.
More informationSemiconductors, ICs and Digital Fundamentals
Semiconductors, ICs and Digital Fundamentals The Diode The semiconductor phenomena. Diode performance with ac and dc currents. Diode types: General purpose LED Zener The Diode The semiconductor phenomena
More informationFinal Exam: Electronics 323 December 14, 2010
Final Exam: Electronics 323 December 4, 200 Formula sheet provided. In all questions give at least some explanation of what you are doing to receive full value. You may answer some questions ON the question
More informationElectricity and Electronics Training System - Module 1 and 2
Electricity and Electronics Training System - Module 1 and 2 LabVolt Series Datasheet Festo Didactic en 03/2018 Table of Contents General Description 2 List of Manuals 2 Table of Contents of the Manual(s)
More informationRoll No. B.Tech. SEM I (CS-11, 12; ME-11, 12, 13, & 14) MID SEMESTER EXAMINATION, ELECTRONICS ENGINEERING (EEC-101)
F:/Academic/22 Refer/WI/ACAD/10 SHRI RAMSWAROOP MEMORIAL COLLEGE OF ENGG. & MANAGEMENT (Following Paper-ID and Roll No. to be filled by the student in the Answer Book) PAPER ID: 3301 Roll No. B.Tech. SEM
More informationBasic Electronics SYLLABUS BASIC ELECTRONICS. Subject Code : 15ELN15/25 IA Marks : 20. Hrs/Week : 04 Exam Hrs. : 03. Total Hrs. : 50 Exam Marks : 80
SYLLABUS BASIC ELECTRONICS Subject Code : /25 IA Marks : 20 Hrs/Week : 04 Exam Hrs. : 03 Total Hrs. : 50 Exam Marks : 80 Course objectives: The course objective is to make students of all the branches
More informationRevised April Unit/Standard Number. Proficiency Level Achieved: (X) Indicates Competency Achieved to Industry Proficiency Level
Unit/Standard Number Electrical, Electronic and Communications Engineering Technology/Technician CIP 15.0303 Task Grid Secondary Competency Task List 100 SAFETY 101 Demonstrate an understanding of state,
More informationTEACHING & EXAMINATION SCHEME For the Examination 2015 ELECTRONICS. B.Sc. Part - I
TEACHING & EXAMINATION SCHEME For the Examination 2015 ELECTRONICS THEORY B.Sc. Part - I Elec. 101 Paper I Circuit Elements and Networks Pd/W Exam. Max. (45mts.) Hours Marks 150 2 3 50 Elec. 102 Paper
More informationUNIVERSITY OF NAIROBI COLLEGE OF BIOLOGICAL AND PHYSICAL SCIENCES FACULTY OF SCIENCE SPH 307 INTRODUCTORY ELECTRONICS
UNIVERSITY OF NAIROBI COLLEGE OF BIOLOGICAL AND PHYSICAL SCIENCES FACULTY OF SCIENCE SPH 307 INTRODUCTORY ELECTRONICS Dr. Kenneth A. Kaduki Department of Physics University of Nairobi Reviewer: Prof. Bernard
More informationEnergy band diagrams Metals: 9. ELECTRONIC DEVICES GIST ρ= 10-2 to 10-8 Ω m Insulators: ρ> 10 8 Ω m Semiconductors ρ= 1 to 10 5 Ω m 109 A. Intrinsic semiconductors At T=0k it acts as insulator At room
More informationReg. No. : Question Paper Code : B.E./B.Tech. DEGREE EXAMINATION, NOVEMBER/DECEMBER Second Semester
WK 5 Reg. No. : Question Paper Code : 27184 B.E./B.Tech. DEGREE EXAMINATION, NOVEMBER/DECEMBER 2015. Time : Three hours Second Semester Electronics and Communication Engineering EC 6201 ELECTRONIC DEVICES
More informationELECTRONICS ADVANCED SUPPLEMENTARY LEVEL
ELECTRONICS ADVANCED SUPPLEMENTARY LEVEL AIMS The general aims of the subject are : 1. to foster an interest in and an enjoyment of electronics as a practical and intellectual discipline; 2. to develop
More informationAcknowledgments Introduction
Acknowledgments Introduction xiii xi 1 Electronic meters 1 1.1 Digital meters 2 1.2 Nondigital (analog) meters 6 1.3 Differential meters 14 1.4 Digital meter displays and ranges 16 1.5 Nondigital meter
More information(A) im (B) im (C)0.5 im (D) im.
Dr. Mahalingam College of Engineering and Technology, Pollachi. (An Autonomous Institution affiliated to Anna University) Regulation 2014 Fourth Semester Electrical and Electronics Engineering 141EE0404
More informationRevised April Unit/Standard Number. High School Graduation Years 2016, 2017 and 2018
Unit/Standard Number High School Graduation Years 2016, 2017 and 2018 Electrical, Electronic and Communications Engineering Technology/Technician CIP 15.0303 Task Grid Secondary Competency Task List 100
More informationSection:A Very short answer question
Section:A Very short answer question 1.What is the order of energy gap in a conductor, semi conductor, and insulator?. Conductor - no energy gap Semi Conductor - It is of the order of 1 ev. Insulator -
More informationElectronic Devices & Circuit and Digital Electronics
QUESTION BANK Electronic Devices & Circuit and Digital Electronics 1. Consider the following four statement i) In the 2 s complement representation, negative numbers are stored in sign magnitude form ii)
More informationDiodes (non-linear devices)
C H A P T E R 4 Diodes (non-linear devices) Ideal Diode Figure 4.2 The two modes of operation of ideal diodes and the use of an external circuit to limit (a) the forward current and (b) the reverse voltage.
More informationQUESTION BANK EC6201 ELECTRONIC DEVICES UNIT I SEMICONDUCTOR DIODE PART A. It has two types. 1. Intrinsic semiconductor 2. Extrinsic semiconductor.
FATIMA MICHAEL COLLEGE OF ENGINEERING & TECHNOLOGY Senkottai Village, Madurai Sivagangai Main Road, Madurai - 625 020. [An ISO 9001:2008 Certified Institution] QUESTION BANK EC6201 ELECTRONIC DEVICES SEMESTER:
More informationFederal Urdu University of Arts, Science & Technology Islamabad Pakistan THIRD SEMESTER ELECTRONICS - II BASIC ELECTRICAL & ELECTRONICS LAB
THIRD SEMESTER ELECTRONICS - II BASIC ELECTRICAL & ELECTRONICS LAB DEPARTMENT OF ELECTRICAL ENGINEERING Prepared By: Checked By: Approved By: Engr. Saqib Riaz Engr. M.Nasim Khan Dr.Noman Jafri Lecturer
More informationEE : ELECTRICAL ENGINEERING Module 8 : Analog and Digital Electronics INDEX
Pearl Centre, S.B. Marg, Dadar (W), Mumbai 400 028. Tel. 4232 4232 EE : ELECTRICAL ENGINEERING Module 8 : Analog and Digital Electronics Contents INDEX Sub Topics 1. Characteristics of Diodes, BJT & FET
More informationDARSHAN INSTITUTE OF ENGINEERING & TECHNOLOGY
BASIC ELECTRONICS (2006) Assignment:-: Circuit Concept. Explain in brief about Lumped circuit elements called resistor and capacitor. 2. How does a voltmeter differ from an ammeter? 3. State kirchhoff's
More informationTransistor Digital Circuits
Recapitulation Transistor Digital Circuits The transistor Operating principle and regions Utilization of the transistor Transfer characteristics, symbols Controlled switch model BJT digital circuits MOSFET
More informationmultivibrator; Introduction to silicon-controlled rectifiers (SCRs).
Appendix The experiments of which details are given in this book are based largely on a set of 'modules' specially designed by Dr. K.J. Close. These 'modules' are now made and marketed by Irwin-Desman
More informationDev Bhoomi Institute Of Technology Department of Electronics and Communication Engineering PRACTICAL INSTRUCTION SHEET
Dev Bhoomi Institute Of Technology Department of Electronics and Communication Engineering PRACTICAL INSTRUCTION SHEET LABORATORY MANUAL EXPERIMENT NO. ISSUE NO. : ISSUE DATE: REV. NO. : REV. DATE : PAGE:
More informationINSTITUTE OF AERONAUTICAL ENGINEERING (Autonomous) Dundigal, Hyderabad
I INSTITUTE OF AERONAUTICAL ENGINEERING (Autonomous) Dundigal, Hyderabad-500043 CIVIL ENGINEERING TUTORIAL QUESTION BANK Course Name : BASIC ELECTRICAL AND ELECTRONICS ENGINEERING Course Code : AEE018
More information4. Forward bias of a silicon P-N junction will produce a barrier voltage of approximately how many volts? A. 0.2 B. 0.3 C. 0.7 D. 0.
1. The dc current through each diode in a bridge rectifier equals A. the load current B. half the dc load current C. twice the dc load current D. one-fourth the dc load current 2. When matching polarity
More informationAnalog Electronics. Electronic Devices, 9th edition Thomas L. Floyd Pearson Education. Upper Saddle River, NJ, All rights reserved.
Analog Electronics BJT Structure The BJT has three regions called the emitter, base, and collector. Between the regions are junctions as indicated. The base is a thin lightly doped region compared to the
More informationDC/AC CIRCUITS: CONVENTIONAL FLOW TEXTBOOKS
4 PEARSON CUSTOM ELECTRONICS TECHNOLOGY DC/AC CIRCUITS: CONVENTIONAL FLOW TEXTBOOKS AVAILABLE MARCH 2009 Boylestad Introductory Circuit Analysis, 11/e, 0-13-173044-4 Introduction 32 LC4501 Voltage and
More informationSUMMER 13 EXAMINATION Subject Code: Model Answer Page No: / N
Important Instructions to examiners: 1) The answers should be examined by key words and not as word-to-word as given in the model answer scheme. 2) The model answer and the answer written by candidate
More informationVALLIAMMAI ENGINEERING COLLEGE
VALLIAMMAI ENGINEERING COLLEGE SRM NAGAR, KATTANKULATHUR 60320 DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING QUESTION BANK Academic Year: 2018 2019 Odd Semester Subject: EC8353 - ELECTRON DEVICES
More informationLesson Plan. Week Theory Practical Lecture Day. Topic (including assignment / test) Day. Thevenin s theorem, Norton s theorem
Name of the faculty: GYANENDRA KUMAR YADAV Discipline: APPLIED SCIENCE(C.S.E,E.E.ECE) Year : 1st Subject: FEEE Lesson Plan Lesson Plan Duration: 31 weeks (from July, 2018 to April, 2019) Week Theory Practical
More informationPre-certification Electronics Questions. Answer the following with the MOST CORRECT answer.
Electronics Questions Answer the following with the MOST CORRECT answer. 1. The cathode end terminal of a semiconductor diode can be identified by: a. the negative sign marked on the case b. a circular
More informationShankersinh Vaghela Bapu Institute of Technology INDEX
Shankersinh Vaghela Bapu Institute of Technology Diploma EE Semester III 3330905: ELECTRONIC COMPONENTS AND CIRCUITS INDEX Sr. No. Title Page Date Sign Grade 1 Obtain I-V characteristic of Diode. 2 To
More informationEntry Level Assessment Blueprint Electronics
Entry Level Assessment Blueprint Electronics Test Code: 3034 / Version: 01 Specific Competencies and Skills Tested in this Assessment: Safety Demonstrate understanding of SDS Exhibit understanding of ESD
More informationSETH JAI PARKASH POLYTECHNIC, DAMLA
SETH JAI PARKASH POLYTECHNIC, DAMLA NAME OF FACULTY----------SANDEEP SHARMA DISCIPLINE---------------------- E.C.E (S.F) SEMESTER-------------------------2 ND SUBJECT----------------------------BASIC ELECTRONICS
More informationVeer Narmad South Gujarat University, Surat
Unit I: Passive circuit elements (With effect from June 2017) Syllabus for: F Y B Sc (Electronics) Semester- 1 PAPER I: Basic Electrical Circuits Resistors, resistor types, power ratings, resistor colour
More informationTotal No. of Questions : 40 ] [ Total No. of Printed Pages : 7. March, Time : 3 Hours 15 Minutes ] [ Max. Marks : 90
Code No. 40 Total No. of Questions : 40 ] [ Total No. of Printed Pages : 7 March, 2009 ELECTRONICS Time : 3 Hours 15 Minutes ] [ Max. Marks : 90 Note : i) The question paper has four Parts A, B, C & D.
More informationWINTER 14 EXAMINATION. Model Answer. 1) The answers should be examined by key words and not as word-to-word as given in the
WINTER 14 EXAMINATION Subject Code: 17213 Model Answer Important Instructions to examiners: 1) The answers should be examined by key words and not as word-to-word as given in the model answer scheme. 2)
More information4.2.2 Metal Oxide Semiconductor Field Effect Transistor (MOSFET)
4.2.2 Metal Oxide Semiconductor Field Effect Transistor (MOSFET) The Metal Oxide Semitonductor Field Effect Transistor (MOSFET) has two modes of operation, the depletion mode, and the enhancement mode.
More informationEC8351-ELECTRON DEVICES AND CIRCUITS TWO MARK QUESTIONS AND ANSWERS UNIT-I PN JUNCTION DEVICES
TWO MARK QUESTIONS AND ANSWERS UNIT-I PN JUNCTION DEVICES 1) Define semiconductor. Semiconductor is a substance, which has resistivity in between Conductors and insulators. Eg. Germanium, Silicon. 2) Define
More informationState the application of negative feedback and positive feedback (one in each case)
(ISO/IEC - 700-005 Certified) Subject Code: 073 Model wer Page No: / N Important Instructions to examiners: ) The answers should be examined by key words and not as word-to-word as given in the model answer
More informationModule 04.(B1) Electronic Fundamentals
1.1a. Semiconductors - Diodes. Module 04.(B1) Electronic Fundamentals Question Number. 1. What gives the colour of an LED?. Option A. The active element. Option B. The plastic it is encased in. Option
More informationCENTURION UNIVERSITY OF TECHNOLOGY AND MANAGEMENT SCHOOL OF ENGINEERING & TECHNOLOGYDEPARTMENT OF ELECTRONICS & COMMUNICATION ENGINEERING
CENTURION UNIVERSITY OF TECHNOLOGY AND MANAGEMENT SCHOOL OF ENGINEERING & TECHNOLOGYDEPARTMENT OF ELECTRONICS & COMMUNICATION ENGINEERING ELECTRONIC DEVICES Section: ECE SEM: II PART-A 1. a) In a N-type
More informationLogic Gates & Training Boards
Logic Gates & Training Boards ANALOG TO DIGITAL (A/D) CONVERTOR (ELP.112.140) Objective : To study Analog to Digital & Digital to Analog convertors using R-2R network & Successive Approximation Method.
More informationMAHARASHTRA STATE BOARD OF TECHNICAL EDUCATION (Autonomous) (ISO/IEC Certified) Summer 2016 EXAMINATIONS.
Summer 2016 EXAMINATIONS Subject Code: 17321 Model Answer Important Instructions to examiners: 1) The answers should be examined by key words and not as word-to-word as given in the answer scheme. 2) The
More informationElectronics I Circuit Drawings. Robert R. Krchnavek Rowan University Spring, 2018
Electronics I Circuit Drawings Robert R. Krchnavek Rowan University Spring, 2018 Ideal Diode Piecewise Linear Models of a Diode Piecewise Linear Models of a Diode 1 r d Piecewise Linear Models of a Diode
More informationEC6202-ELECTRONIC DEVICES AND CIRCUITS YEAR/SEM: II/III UNIT 1 TWO MARKS. 1. Define diffusion current.
EC6202-ELECTRONIC DEVICES AND CIRCUITS YEAR/SEM: II/III UNIT 1 TWO MARKS 1. Define diffusion current. A movement of charge carriers due to the concentration gradient in a semiconductor is called process
More informationUNIT-1: CIRCUIT CONCEPT. capacitor. the market to purchase a resistor, apart from resistance what else will you quote so that the safety is ensured?
UNIT-1: CIRCUIT CONCEPT * 1) Explain in brief about Lumped circuit elements called resistor and capacitor. ** 2) Write a short note on Ammeter and Voltmeter. ** 3) How does a voltmeter differ from an ammeter?
More information