B.Tech Syllabus (2nd Sem Electrical & Electronics Engineering)
Second semester syllabus for Electrical & Electronics Engineering at Bihar Engineering University (2024 Onwards)
2nd Semester Courses
| Paper Code | Paper Title | L | T | P | Credits |
|---|---|---|---|---|---|
| 100215 | Engineering Chemistry | 3 | 0 | 0 | 3 |
| 100202 | Engineering Mathematics-II | 3 | 1 | 0 | 4 |
| 100216 | Communicative English | 3 | 0 | 0 | 3 |
| 100220P | Sports/Yoga/NCC/NSS | 0 | 0 | 2 | 1 |
| 100209 | Basic Electronics | 3 | 0 | 0 | 3 |
| 100217 | Engineering Graphics & Design | 1 | 0 | 0 | 1 |
Subject Details
Module 1: Atomic and Molecular Structure
Electromagnetic radiations, Dual nature of electron and Heisenberg uncertainty Principle. Photoelectric effect, Planck's theory. Principles for the combination of atomic orbitals to form a molecular diagram of molecular orbitals. Bent's rule, VSEPR theory (typical example) co-ordination numbers and geometries. Isomerism in transition metal compounds. Metal Carbonyls; Synthesis and Structure.
Module 2: Spectroscopy
Principle of rotational and vibrational spectroscopy, selection rule for application in diatomic molecules, elementary idea of electronic spectroscopy, UV-VIS spectroscopy with related to rules and its applications. Basic Principle of nuclear Magnetic resonance spectroscopy with applications.
Module 3: Electrochemistry and Fuels
Nernst equation, EMF and electrochemical cell, the introduction of corrosion, corrosion mechanism, types of corrosion, water line corrosion, stress corrosion, pitting corrosion, Lead acid storage cell, leclanche cell. Calorific value of fuels, proximate and ultimate analysis of coals, fuel cells, Bio fuels.
Module 4: Water Chemistry
Hardness of water, estimation of water hardness by EDTA and Alkalinity method. Removal of the hardness of water- soda lime process, zeolite process, Ion exchange process. Boiler problem, sludge, and scale formation, priming and foaming, Boiler corrosion, and Caustic embrittlement.
Module 5: Polymer and Plastics
Polymerization techniques (free radical, ionic, and co-ordination mechanism) Preparation properties, and technical application of phenol-formaldehyde resins, elastomers, synthetic rubbers (Buna-S, Buna-N, neoprene). Inorganic polymers, Silicones, adhesives, epoxy resins. The structural difference between thermoplastic and thermosetting Plastics, the Importance of commercially important thermoplastics and thermosets; Polyethylene, Polyvinyl chloride, Polystyrene.
Module 6: Organic Reactions and Synthesis of A Drug Molecule
Introduction to intermediate and reaction involving Substitution, addition, elimination, oxidation-reduction. Diels Elder cyclization and epoxide ring opening reactions, synthesis of commonly used drug molecules like aspirin.
Module 1: Complex Analysis – I
Functions of complex variable, limit, Continuity, Differentiability, Analytic function, Cauchy-Riemann Equations in Cartesian and polar form, harmonic function and harmonic conjugate.
Module 2: Complex Analysis – II
Line Integral, contour integrals, Cauchy theorem, Cauchy’s Integral formula (without proof), Taylors series, zero of analytic functions, singularities, Laurent’s series, residue, Cauchy residue theorem (without Proof) and its applications.
Module 3: Ordinary Differential Equations
Linear differential equations of nth Order with constant coefficients, solution of Homogeneous and Non-Homogeneous Equations, Equations with variable coefficients, Cauchy- Euler Equations, Method of Variation of Parameters.
Module 4: Sequence and Series
Introduction of Sequence and Series, Nature of series Tests of convergence of Series: Comparison test, D’Alembert ratio test, Cauchy’s Root test, Raabe’s test, Logarithmic test, Cauchy’s condensation test.
Module 5: Laplace Transform
Laplace Transform, Existence theorem, properties of Laplace Transform, Laplace Transform of Periodic functions, Inverse Laplace Transform, convolution theorem. Application of Laplace Transform to solve Ordinary differential equations.
Module 6: Fourier Series
Fourier Series, Fourier Series for odd and even functions, Half range sine and cosine series, Parseval’s theorem.
Module 1: Vocabulary Building
Nature of Word Formation; Root Word and Morpheme; Prefix and Suffix; Foreign Expressions in English; Synonym and Antonym; Homophone and Homograph; Abbreviation and Acronym.
Module 2: Basic Writing Skills
Parts of Speech: Types of Words; Structures of Sentence; Kind of Sentence; Phrase and Clause; Punctuation Marks; Capitalization; Tenses: Present, Past and Future; Voices: Active and Passive; Formation of Questions using Primary Auxiliaries, Modals and Wh-Words.
Module 3: Common Errors in English
Articles; Prepositions; Modifiers; Subject-Verb Agreement; Noun-Pronoun agreement; Redundancies; Cliches; Spelling Error.
Module 4: Principles of Appropriate Writing
Defining: Describing, Classifying and Exemplifying; Introduction, Body, and Conclusion; References, Quotations and Illustrations; Organizing the Paragraphs in a Document; 7Cs of the Professional Writing: Clear, Concise, Concrete, Correct, Coherent, Complete and Courteous.
Module 5: Practices of Formal Writing
Formal Letter: Cover-Letter and Application; Resume Writing; Report Writing; Minutes of Meeting; Memorandum; Notice; Essay Writing: Personal and Impersonal; Email Writing Etiquettes; Article Writing; Writing for Current Social Media.
Module 6: Comprehension of Written English
Of Studies (Essay) by Sir Francis Bacon; The Sun Rising (Poem) by John Donne; The Last Leaf (Story) by O Henry; Unseen/Untaught Passage.
Course Objectives
Encouraging creativity and innovation. Enhancing problem-solving skills. Developing project management skills. Promoting interdisciplinary collaboration. Facilitating practical application of engineering concepts.
Course Outcome
Developed innovative projects. Improved critical thinking and problem-solving skills. Enhanced project management and teamwork skills. Increased interdisciplinary knowledge and collaboration. Cultivated a mindset of innovation and entrepreneurship.
Module 1: Semiconductor Diode
Intrinsic and extrinsic types, energy band in intrinsic and extrinsic Semiconductor, equilibrium carrier concentration. Direct and indirect band-gap semiconductor. Ideal diode construction, p-n junction under open circuit, drift and diffusion current, built-in potential, forward and reverse bias. Effect of temperature, static and dynamic resistance, breakdown mechanism. Zener diode, VI characteristics, LED, Photodiode, Solar cell.
Module 2: Diode Applications
Half wave rectifiers, Full wave rectifiers & Rectifier with filters. Zener diode application as voltage regulator, Clipping and Clamping circuits, Voltage doubler.
Module 3: Bipolar Junction Transistor
BJT introduction: Construction, Symbol, and types (PNP and NPN), working of BJT, BJT configuration and characteristics. Load line analysis, Operating point, Need for Biasing, different Biasing circuits, Bias stability. BJT as a switch & Amplifier, low frequency small signal model of BJT, CE amplifier.
Module 4: Field Effect Transistor
General characteristics of FET; Comparison between FET & BJT; JFET: Construction, Principle of Operation, Shockley equation. Output and transfer characteristics; Depletion & Enhancement Type MOSFET: Construction, Principle of operation.
Module 5: Operational Amplifier
Block diagram of an Operational amplifier, schematic symbol, characteristics of an ideal and practical operational amplifier, concept of virtual ground, Inverting and non-inverting amplifier, voltage follower, adder, subtractor, integrator and differentiator.
Module 6: Fundamental of Digital Electronics
Introduction to number system: octal, Hexadecimal, Binary numbers, Binary addition using 1’s and 2’s complement method. logic gates, Universal gates, Boolean Algebra, De Morgan’s theorems, Simplification, and realization of Boolean expression using basic gates and NAND gates.
Module 1: Introduction to Engineering Drawing
Principles of Engineering Graphics and Their Significance, Usage of Drawing Instruments, Lettering, Conic Sections including the Rectangular Hyperbola (General Method Only); Cycloid, Epicycloid, Hypocycloid and Involute; Scales Plain, Diagonal and Vernier Scales.
Module 2: Orthographic Projections
Principles of Orthographic Projections - Conventions -Projections of Points and Lines Inclined to Both Planes; Projections of Planes Inclined Planes Auxiliary Planes.
Module 3: Projections of Regular Solids
Types of Solids, Projects of Solids (Prism, pyramids, cone, and cylinder): Inclined to Both the Planes- Auxiliary Views; Draw Simple Annotation, Dimensioning and Scale.
Module 4: Sections and Sectional Views of Right Angular Solids
Section of Solids (Prism, Cylinder, Pyramid, Cone), Auxiliary Views; Development of Surfaces Of Right Regular Solids- Prism, Pyramid, Cylinder And Cone; Draw The Sectional Orthographic Views of Geometrical Solids, Objects From Industry And Dwellings (Foundation To Slab Only).
Module 5: Isometric Projections
Isometric Views, Compound Solids; Principles of Isometric Projection Isometric Scale, Conventions; Isometric Views of Lines, Planes, Simple and Conversion of Isometric Views to Orthographic Views And Vice-Versa, Conventions.
Module 6: Overview of Computer Graphics
Listing the Computer Technologies that Impact on Graphical Communication, Demonstrating Knowledge of the Theory of CAD Software [Such As: The Menu System, Toolbars (Standard, Object Properties, Draw, Modify And Dimension), Drawing Area (Background, Crosshairs, Coordinate System), Dialog Boxes And Windows, Shortcut Menus (Button Bars), The Command Line (Where Applicable), The Status Bar, Different Methods of Zoom as Used in CAD, Select and Erase Objects.; Isometric Views of Lines, Planes, Simple And Compound Solids.