__Section____ A __

Introduction; The Circuit laws: Kirchoff’s voltage law, Kirchoff’s current law, Some useful consequences of Kirchoff’s laws, Applications of KVL and KCL to more complicated circuits, Delta-Wye conversion techniques; Circuit theorems and analysis methods: Branch current method, Loop current method, Nodal analysis, Source transformation, Maximum power transfer theorem, Thevenin’s theorem, Norton’s theorem; Magnetism: Introduction; Ampere’s law and its application, reluctance, Characteristics of ferromagnetic materials, The magnetic circuit.

__Section____ B __

Instantaneous current, voltage and power; Effective current and voltage-average power, Phasor algebra (as applied to a-c circuit analysis); Sinusoidal single-phase circuit analysis

__Recommended____ References__

[01] P. Ward, Introduction to Electrical Engineering, 3/e, Prentice Hall, 1985

[02] M. Kerchner & G.F. Corcoran, Alternating-Current circuits, 4/e, Toppan, Tokyo, 1997

[03] C. Kelley & B. Nichols, Introductory Linear Electrical Circuits and Electronics, 1/e, John Wiley & Sons, 1988

Sessionals on verification of KVL & KCL; Verification of maximum power transfer theorem; Verification of superposition theorem; Verification of Thevenin’s theorem; Verification of Norton’s theorem; Study of series R-L-C circuit; Study of parallel R-L-C circuit; Determination of Q & f_{r }of a series R-L-C circuit; Determination of Q & f_{r} of a parallel R-L-C circuit; Study of a tank (oscillatory/tuning) circuit

__Recommended____ References__

[01] R.P. Ward, Introduction to Electrical Engineering, 3/e, Prentice Hall,1985

[02] R.M. Kerchner & G.F. Corcoran, Alternating-Current circuits, 4/e, Toppan, Tokyo, 1997

__Section____ A __

Elements of computer structures and languages; Number systems and codes; Principles of programming; Overview of C; Constants, variables and data types; Operators and expression; Managing input and output operators; Decision making and branching; Decision making and looping; Arrays.

__Section____ B__

Handling of character strings; User-defined functions; Structures and unions; Pointers; File management in C; Dynamic memory allocation and linked lists; The preprocessor; Developing a C program, Writing programs using C++.

** **__Recommended References__

[01] Kernighan and Ritchie, The C Programming Language, 2/e, Prentice-Hall, 1997

[02] Balagurusamy, Programming in ANSI C, 2/e, Tata McGraw- Hill, 1999

Sessionals on to write programs using IF, IF ELSE, GO TO, WHILE, DO, FOR statements; Arrays; Character strings; User-defined functions; Structures and unions; Pointers; File management; Linked lists; File inclusion; To learn and practice how to design a program; To learn and practice how to code a program; To learn and practice how to define programming errors; To learn and practice how to test and debug a program.

__Recommended References__

[01] Kernighan and Ritchie, The C Programming Language, 2/e, Prentice-Hall, 1997

[02] Balagurusamy, Programming in ANSI C, 2/e, Tata McGraw- Hill, 1999

__Section____ A __

Differential Calculus: Limit, Continuity and differentiability; Differentiation of explicit and implicit function and parametric equations, Significance of derivatives, Differentials, Successive differentiation of various types of functions. Leibnitz’s theorem, Rolle’s theorem, Mean value theorems, Taylor’s theorem in finite and infinite forms, Maclaurin’s theorem in finite and infinite forms, Langrange’s form of remainders, Cauchy’s form of remainder, Expansion of functions by differentiation and integretion, Partial differentiation, Euler’s theorem. Tangent, Normal, Subtangent and subnormal in Cartesian and polar coordinates, Determination of maximum and minimum values of functions and points of inflection, Applications, Evaluation of indeterminate forms by L’Hospitals rule, Curvature, Circle of curvature, center of curvature and chord of curvature, Evolute and involute, Asymptotes, Envelopes, Curve tracing.

__Section____ B __

Integral Calculus: Definitions of integrations, Integration by method of substitution. Integration by parts, Standard integrals, Integration by the method of successive reduction. Definite integrals, its properties and use in summing series; Wallis’s formulae, Improper Integrals, Beta function and Gamma function; Area under a plane curve in Cartesian and Polar co-ordinates, Area of the region enclosed by two curves in Cartesian and Polar co-ordinates, Trapezoidal rule, Simpson’s rule. Arc lengths of curves in Cartesian and Polar co-ordinates, parametric and pedal equations, Intrinsic equation, Volumes of solids of revolution, Volume of hollow solids of revolution by shell method, Area of surface of revolution, Jacobians, Multiple integrals with application.

__Recommended References__

[01] M.R. Spiegel, Advanced Calculus, I/e, McGraw-Hill, 1974

[02] Thomas & Finney, Calculus & Analytic Geometry, 6/e, Norosa pnblishing House, India, 1996

[03] JR.F. Ayres, Schaum’s outline of Theory and problems of Calculus(Differential & Integral), 2/e, McGraw-Hill, 1974

[04] Das & Mukharjee, Differential Calculus, 43/e, Dhur & Sons, India, 1997

[05] Das & Mukharjee, Integral Calculus, 43/e, Dhur & Sons, India, 1997

__Section____ A__

Heat and Thermodynamics: Kinetic Theory of gases; Deduction of gas laws, Principle of equi-partition of energy, Equation of state- Andrew’s experiment, Vander Waals equations, Critical constants, Transmission of heat- Conduction, Convection and Radiation Laws of thermodynamics; First Law of Thermodynamics, Internal Energy, Specific heats of gases, Work done by expanding gas, Elasticities of a perfect gas, Second Law of Thermodynamics, Carnot’s cycle, Efficiency of Heat engines, Absolute scale of temperature, Entropy and its physical concept, Maxwell’s thermodynamic relations.

Optics: Combination of lenses; Equivalent lense and equivalent focal length; Theories of light; Hygen’s principle and construction. Interference of light; Young’s double slit experiment, Biprism, Newton’s ring, Interferometer, Interference by multiple reflection. Refraction of light: Fresnel and Fraunhofer diffraction, Diffraction by single slit, Diffraction of double slit, Diffraction gratings.

__Section B__

Oscillation: Simple Harmonic motion, Combination of S.H.M. and Lissajous pattern, Damped Oscillations, Forced Oscillations, Resonance, The Doppler effect, Acoustics, Revibration, Noise Insulation and reduction, Compound Absorption, Sound distribution, Viscosity: Critical Velocity, Poiseulli’s equation, Hydrodynamics: Equation of continuity, Bernoulli’s equation, surface tension, surface effects, Free surface energy, contact angle, Theory of relativity, Photoelectric effect, Compton effect, De-Broglie’s wave, Uncertainty principle.

**Recommended** **References**

[01] Ahmed, Outlines of Physics I, 1/e, Hafiz book centre, Dhaka, 1995

[02] Beiser, Concepts of Modern Physics, 4/e, McGraw-Hill, 1988

Sessionals on to determine the value of g by means of a compound pendulum; To determine the surface tension of water by capillary tube method; To determine the co-efficient of viscosity of a liquid by its flow through a capillary tube; To determine the specific heat of a liquid by the method of cooling; To determine the thermal conductivity of a bad conductor by Lees and Chorlton’s method; To verify the laws of transverse vibration of a stretched string by sonometer; To determine the focal length and hence the power of a convex lens by displacement method with the help of an optical bench; To determine the focal length and hence the power of a concave lens by using an auxiliary convex lens; To determine the refractive index of a liquid by Newton’s rings; To determine e/m for electron by Thomson’s method.

**Recommended** **References**

[01] G. Ahmed & M. Shahabuddin, Practical Physics, 3/e, Hafiz book centre, Dhaka, 1992.

__Section____ A __

Atomic structure, quantum numbers, electronic configuration, periodic table; Properties and uses of noble gases; Different tupes of chemical bonds and their properties; Molecular structures of compounds; Selective organic reactions.

** **__Section____ B __

Different types of solutions and their compositions; phase value, phase diagram of monocomponent system; Properties of dilute solutions; Thermochemistry, chemical kinetics, chemical equilibrium; Ionization of water and P^{H} concept; Electrical properties of solution.

** ****Recommended** **References**

[01] Glasstone, A Text Book of Physical Chemistry, 2/e, Macmillan, 1974

[02] K. Sharma & L.K. Sharma, A Text Book of Physical Chemistry, 2/e, Vikas Publishing House, New Delhi, 1980

[03] A. Cotton & G. Wilkinson, Advanced Inorganic Chemistry, 3/e, Wiley Eastern, 1979l

[04] Z. Haider, Advanced Inorganic Chemistry, 1/e, Students’ Publications, Dhaka, 1975

Sessionals on volumetric analysis: acid-base titration, oxidation-reduction titration, determination of Fe, Cu, and Ca volumetrically.

** ****Recommended** **References**

[01] S. Glasstone, A Text Book of Physical Chemistry, 2/e, Macmillan, 1974

[02] K.K. Sharma & L.K. Sharma, A Text Book of Physical Chemistry, 2/e, Vikas Publishing House, New Delhi, 1980

[03] F.A. Cotton & G. Wilkinson, Advanced Inorganic Chemistry, 3/e, Wiley Eastern, 1979l

[04] S.Z. Haider, Advanced Inorganic Chemistry, 1/e, Students’ Publications, Dhaka, 1975

__Section A__

English phonetics: the places and manners of articulation of the English sounds; English grammar: Parts of speech, Tense from of verbs and subject verb agreement, Sentence (Joining sentences), Modal Auxiliaries (usage and application), Conditional sentences, Affixes, Appropriate prepositions, finite and non-finite verb, Forming and questions**.**

** **__Section____ B__

Vocabulary; Synonyms and Antonyms; Comprehension; Composition of current affairs; Precis writing; Report writing; Research paper writing; Commercial correspondence and tenders; Short stories written by some well known classic writers.

** ****Recommended References**

[01] Rogers, TOEFL Success, 30/e, Peterson’s, 2000

[02] Michael, Pyle & Mary Ellen Munog, Cliffs TOFEL Guide, 2000

[03] Thomson and Martinet, A Practical English Grammar with Exercise Books, OUP, India, 1986