**EEE-1104: Electrical Circuit-I Sessional**

**3/2 hours/week Credit: 0.75**

Laboratory experiments based on EEE-1103

EEE-1103: Electrical Circuit-I

**3 hours/week Credit: 3**

**Sinusoidal
Single Phase Circuit Analysis:**
Series and parallel circuits, Series and parallel resonance, Q of a circuit,
Wave trap, Maximum power transfer, Network theorems.

**Balanced
Polyphase Circuits:** Two and four
phase system, Three phase four wire system, Three phase three wire system,
n-phase star and mesh, Balanced wye and delta loads, Three origin vector
diagram of a balanced three phase system, Power measurement (both active and
reactive) in balanced systems, Copper required to transmit power under fixed
conditions.

**Unbalanced
Polyphase Circuits:** Unbalanced
wye and delta loads, Network solutions, Phase-sequence effects, Methods of
checking voltage phase sequence, Power measurements (both active and reactive)
in unbalanced three phase systems.

**Coupled
Circuits:** Conductively coupled
circuits, Mutual impedance, Coefficient of coupling, Mutual inductance,
Air-core transformer, Air-core autotransformer.

**Transients:** Transient of RL, RC and RLC circuits.

**Electric
Wave Filters:** Basic principles,
Characteristic impedances of T and p sections, Physical operation of symmetrical T
and p
sections, Transmission constant of a filter section, Fundamental filter
equation, Constant *k*, *m*‑derived half and full section,
Conventional filter design and operation.

**Ch-1204: Chemistry-II Sessional**

**3 hours/week Credit: 1.5**

Laboratory experiments based on Ch-1203

**Ch-1203: Chemistry-II**

**4 hours/week Credit: 4**

**Inorganic
Chemistry:** Quantum numbers, relationship among them, different
rules/principles dealing with electron distribution in atom, redox reaction and
its balancing, chemical bond: formation, conditions and properties of ionic,
covalent, coordinate and metallic bond; Van der Waals force, hydrogen bond,
polar bond, Fajan's rules, Lewis structure and formal charge calculation,
theory of covalent bonding: Valence bond theory, hybridization, valence shell
electron pair repulsion (VSEPR) model, and molecular shape, noble gases: their
isolation, properties and uses, water treatment and heavy water.

**Physical
Chemistry:** Thermochemistry: Enthalpy of reaction, formation and combustion,
laws of thermochemistry, Kirchoff's equations, Chemical equilibrium: Law of
mass action, Kp and Kc, Le Chatelier's principle and its applications, Chemical
Kinetics: rate, order, molecularity of chemical reaction, rate expressions;
Solution: its concentration units, Henry's law, Colligative properties:
Raoult’s law, depression of freezing point, elevation of boiling point,
Osmosis: semipermeable membrane, reverse osmosis, laws of osmotic pressure,
Distribution law: its derivation, applications, effect of association and
dissociation on it, Colloids: definition, classification and preparation,
Electrochemistry: Electrolytes, conductance, pH and buffer solutions.

**Ph-1204: Physics-II
Sessional**

**3 hours/week Credit: 1.5**

##### Laboratory experiments based on Ph-1203

**Ph-1203: Physics-II**

**4 hours/week Credit: 4**

**Thermal Physics: **Kinetic theory of
gases, Kinetic calculation of pressure, temperature and energy, Ratio of
specific heats, mean free path, Equation of state, Van der Waal’s equation of
state, Critical constants, Van der Waal’s constant, Thermal conductivity of
solids, Rectilinear, Cylindrical and Spherical flow of heat, Heat flow through
compound walls.

First law of Thermodynamics and its application, Isothermal, Adiabatic, Isochoric and Isobaric processes, Work done by expanding gases, Adiabatic gas equation, Reversible and irreversible processes, Second law of thermodynamics, The Carnot Cycle, Entropy, Entropy of perfect gas.

**Properties of Matter: **Gravitation, Kepler's Laws of motion, Gravitational Potential and field due to (a) A Spherical shell (b) Solid Sphere (c) Hollow Sphere, Escape velocity, Velocity of Satellite, Elasticity, Elastic constants, Relation between elastic constants, Bending Moment, Cantilever, Surface tension, Cohesive and adhesive forces, Molecular theory of surface tension, Surface energy, Excess pressure of curved surface, Capillarity, Determination of surface tension of water by capillary tube method.

**Oscillations and **Waves: Oscillations, The simple Harmonic waves equation and its
Solution, Application of simple harmonic
motion, Composition of simple harmonic motion-Lissajous's figure, Damped
harmonic motion and its solution, Forced oscillation and resonance; Wave motion, Types of wave motion, Expression for stationary and plane progressive wave and its energy calculation, Interference of sound waves, Beats, Doppler effect.

**Electricity and Magnetism:
**Electric charge, Electric force, Electric field, Coulomb's law, Gauss’s law, Applications of
Gauss's Law, Electric potential; Electric potential due to a point charge and
dipole, Capacitor, Capacitance and dielectrics. The magnetic field and flux, Biot-Savart Law and its applications and Amperes law, B near a long wire and Solenoid, , Induction; Faraday’s law, Lenz's law, Inductance, Magnetic
properties of matter; Dia-magnetism, Para-magnetism, Ferro-Magnetism, Three
magnetic vectors, Hysteresis.

**Hum-1203: English & Economics**

**3 hours/week Credit: 3**

English:

American and British English differences, Phonetic and Spoken English, Basics of English Grammar and its Structures, Basic Sentence Pattern, Error Analysis and Correction, Nominal and Verb Phrases, Verb Modifiers (ADVL of Time, Place and Manner etc.), Report Writing skill, Conversational practice, Vocabulary and its Contextual usage, Appropriate use of Preposition, Communicative Grammar practice, Dialogue Writing, Clauses, Notion and Function, Letter Writing as a separate skill (Business Correspondence and Tenders), Free Writing and Reading comprehension.

Economics:

**Introduction:** Definition, Scope of economics, Importance and
Uses of economics. Engineering Economics, Importance of economics for
engineers.

**Basic
Economic Concepts:** Wants,
Wealth, goods, Value, Price, Utility, Production, Income, Consumption, Savings,
Investment, Exchange, Distribution, Firm and Industry, Equilibrium, Micro
Economics, Macro Economics, Open Market Economy, Controlled Economy.

**Nature of Economic Problems and Its Solution:** Nature of Economic Problems in
Human Life, Different Levels of Activities in Solving Economic Problems.
(Production-Exchange-Distribution-Consumption), Price Mechanism.

**Utility:** Meaning of Total utility and Marginal Utility, Law of
Diminishing Marginal Utility, Limitation of the Law of Diminishing Marginal
Utility. Consumer’s Surplus, Importance of the Concept of Consumer’s Surplus.

**Demand
Analysis:** Meaning of Demand, The
law of Demand, Exception to the Law of Demand, Demand Schedule, Demand Curve,
Types of Demand, Contraction and Extension of Demand, Increase and Decrease of
Demand, Causes in Demand.

**Elasticity
of Demand:** Meaning of Elasticity
of Demand, Types of Elasticity of Demand, Measurement of Elasticity of Demand,
Determinants of Elasticity of Demand.

**Theory
of Production and Cost:** Theory
of production, Its contents, Importance of the theory of production, Law of
variable proportions, Concepts of Costs, Accounting Cost and economic cots.
Short run and long run costs.

**National
Income, Growth, Fluctuation:**
Basic Concepts, Gross National Product
(GNP), Net National Product (NNP), Methods of measuring National Income,
Meaning of Economic growth, Stabilizing the economy, function of Commercial and
Central Bank.

**Bangladesh Economy:** Basic Economic problems of Bangladesh, Economic
Development, Natural Resources, Agriculture, Water, Power, Irrigation and Flood
Control, Large Scale Industry, Banking System, Economic Planning, Budget.

**Math-1203: Engineering Mathematics-II**

**4 hours/week Credit: 4**

**Set Theory: **Operations,** **Venn Diagrams, Equivalence relations,
and Mapping.

**Algebra:** Partial fractions,
Determinant.

**Differential Calculus: **Function, Limit,** **Continuity, Differentiability, Derivative:
its geometrical interpretation, rules of differentiation. Successive
differentiation: n-th derivative of standard functions, Leibnitz’s theorem.

**Expansion of Functions:** Rolle’s
theorem, Mean value theorem, Taylor’s
theorem in finite and infinite forms, Maclaurin’s theorem in finite and
infinite forms, Lagrange’s form of remainders. Cauchy’s form of remainders.

Indeterminate form, Partial differentiation, Euler’s theorem, Tangent and normal, Subtangent and subnormal, Maxima and minima of functions of single variables, Curvature, Asymptotes.

**Integral Calculus: **Integration by
parts, Standard Integrals, Integration by the method of successive reduction,
Definite integrals, Improper integrals, Beta function, Gamma function, Multiple
integrals, Area, Volume of solids of revolution.