# Amravati university first sem syllabus

this syllabus is common to all first sem branches in amravati university...

MATHEMATICS-I

SECTION-A

Unit I : Successive Differentation : Leibnitz's theorem. Taylor's and

Maclaurin's theorems. Indeterminate forms. (10 Hrs.)

Unit II : Partial differentation. Euler's theorem on homogeneous

functions, transformation of independent variables,

(10 Hrs.)

Unit III : Jacobians of explicit and implicit functions with properties,

functional dependence. Maxima and minima of functions of

two variables, Lagrange's method of undertermined

multipliers. (10 Hrs.)

SECTION-B

Unit IV : Recuction formulae. Gamma and Beta functions with

properties. Tracing of curves. Rectification. (10 Hrs.)

Unit V : Ordinary differential equation - Solution of first order and

first degree differential equations by various methods

(variable separable, Homogeneous and reducible to

homogeneous, linear and reducible linear, exact and reducible

to exact and method of substitution). (10 Hrs)

Unit VI : Solution of differential equations of first order and higher

degree by various methods, Applications of differential

equations of first order and first degree to problems on

geometry, mechanics, chemical Engineering, Electrical Engg.

(10 Hrs.)

Books Recommended :-

1) Elements of Applied Mathematics by P.N. Wartikar & J.N.Wartikar.

2) A Text Book of Applied Mathematics by P.N. Wartikar & J.N.Wartikar.

3) A Text Book of Differential Calculas by Gorakh Prasad.

4) Engg. Mathematics by Chandrika Prasad.

5) Advancing Engg. Mathematics by E.K.Kreyzig.

6) Higher Engg. Mathematics by B.S.Grewal.

APPLIED CHEMISTRY - I

Unit I : Electrochemistry, Corrosion and Corrosion Control :-

A) Nernst Theory of Single Electrode potential, Nernst

equation, Electrochemical series, Galvanic series. Batteries-

Principle of Batteries, Types of Batteries-Lead Storage cell,

Zn-C dry cell and Silveroxide battery. Fuel cell-H2-O2 type.

Solar Cells and porduction of electricity using solar energy.

B) Corrosion : Dry & Wet corrosion and its mechanism, Types

of corrosion-Pitting corrosion, waterline corrosion,

intergranular corrosion, soil corrosion and stress corrosion.

C) Corrosion control - Design and meterial selection, Anodic

and cathodic protection, hot dipping :- galvanizing, and

tinning. (10 Hrs.)

Unit II : Water treatment and analysis :-

Hardness of water, Units of Hardness, Experimental

determination by EDTA method, Softening of water and

processes like - Lime-Soda, Ion exchange and Zeolite,

Numerical problems based on L-S & Zeolite process. Potable

Water-Disinfection by Cl2 & O3.

Boiler feed water & Boiler troubles :- Requirement and

treatment of Boiler feed water, Boiler corrosion, Caustic

embrittlement, Priming and foaming & Scale and sludge

formation and Internal treatment for boiler feed water

{Carbonate conditioning, phosphate conditioning.}

(10 Hrs.)

Unit III : Phase rule and Cement :-

A) Phase rule and its applications :- Phase rule, Study of

terms phase, components and degrees of freedom.

Application of Phase rule to one component system (Water

System) & two component systems (Cd-Bi, Fe-C).

B) Cement :- Raw materials, Classification of cement, Portland

cement, Manufacture of cement by wet process, setting and

hardening of cement, heat of hydration, soundness of cement.

(10 Hrs.)

PRACTICAL EXAMINATION

1. Determination of NaOH and Na2CO3 in given alkali mixture.

2. Determination of hardness of water by EDTA titration method.

3. Determination of chloride ions in water sample.

4. Determination of chlorine in water sample.

5. Determination of DO in water sample.

6. Determination of % Fe2O3 in given cement sample.

7. Determination of % CaO in given cement sample.

8. Determination of pH of a solution by pH-meter.

9. To draw phase diagram of Lead-Tin binary system and determination

of the eutectic temperature and composition at any temperature.

10. Determination of conductivity of a given sample using conductometer.

(Minimum of Seven experiments from above)

APPLIED PHYSICS-I

Unit I : Semiconductor Physics : Formation of energy bands in solids

(Energy level approach), Classification of Solids, Conduction

mechanism in semiconductor and conductivity equation.

Fermi level in intrinsic and extrinsic semiconductors

(Qualitative approach), Dependence of Fermi level on

impurity concentration and temperature, Formation of P-N

junction, P-N junction diode, Zener diode, light dependent

resistor Photo diode, Light emitting diode, Transistor and its

working in CE and CB mode, Hall effect.

Unit II : Crystallography : Space lattice, Single crystal, Seven crystal

systems, co-ordination number, atomic radius, density of

packing, Miller indices, Separation between lattice planes,

Crystal defects (Point and Line defects only), Symmetry

elements. Production and properties of X-rays, Absorption

of X-rays, Bragg's Law and study of crystal structure using

Bragg's spectrometer, Introduction to Liquid crystals, and

its applications.

Unit III : Quantum Physics : Black body spectrum and Planck's

hypothesis, Derivation of Planck's law of radiation, Photo

electric effect and Einstein's equation. Compton effect,

derivation of Compton shift and its experimental verification,

De Broglie's concept of matter waves, Experimental study of

matter waves by Davisson and Germer's experiment,

Heisenberg's Uncertanity principle and its application (why

electron cannot exist inside the nucleus).

PRACTICAL : At list Six experiments based on the theory syllabus.

Reference Books :

1) Modern Physics by S.L.Gupta and S. Gupta.

2) Text Book of Engg. Physics by Dr.(Mrs.) S.D.Wakde and J.S.Bakre.

3) Modern Physics by J.B.Rajam.

4) Engineering Physics, Theory & Practical by Prakash Manikpure &

others.

5) A Text Book of Engg. Physics, Theory & Practical by R.S.Bobde &

Dr. Anwane, Nirali Pub.

COMPUTER SCIENCE-I

UNIT I: Computer Fundamentals:

Organization of PC, Introduction to DOS and Windows

Operating Systems, Number Systems: Decimal, Binary, Octal,

Hexadecimal, Conversion to each other. Binary addition,

Negative number representation, Binary Subtraction,

Dmorgan;s theorem, Boolean algebra, Logic gates, S-R

Flipflop, Truth tables, Organization of Von Neumann;s Stored

Program Computer . (8hr)

UNIT II: C Fundamentals: Introduction to C language, First C program,

Program execution,

Keywords, Character set, Builtin Data Types, Variables,

Expressions, Operators & their precedence. Single character

I/O, String I/O, Format specifiers for scanf( ) and printf( )

functions. (10hr)

UNIT III: C Control Structures:

Decision-making using if, if-else and switch-case statements,

Loops using for, while, do-while statements, break and

continue statements. Functions: declaration, definition and

parameter passing mechanism. (6hr)

BOOKS :-

1. Schildt Herbert – C Made Easy (Osborne-McGraw Hill)

2. Tim Grady – Turbo C Programming (McGraw Hill)

3. Kochan S. G. – Programming in C (Hyden)

4. Kalicharan – C By Example (Cambridge)

COMPUTER SCIENCE LABORATORY :-

The objective of this lab is not only to provide a Hands-on Experience

to C programming, but also to expose the candidates to the

latest tools of the trade. This lab is based on DOS, Windows, MSWord,

MS-Powerpoint, MS-Access and Internet Explorer and it is expected

that the candidate demonstrates adequate to high skills with

these tools and programming with C.

The sample list of programs is given below. This list can be

used as guideline for problem statements but the scope of

the laboratory should not be limited to the same. Aim of the

list is to inform about minimum expected outcomes.

1. Basic commands of DOS

2. Using Windows

3. Using MS-Word

4. Using MS-Powerpoint

5. Using MS-Access

6. Introduction to Internet, Explorer & Web Browsing

7. Programming in C"

ENGINEERING MECHANICS-I

UNIT-I 1. FUNDAMENTALS :

Concept of force, moment of a force about a point and about an

axis, couple, resolution and compositions of co-planar force

system, reduction of system of forces into a force and a coupleequivalent

force system.

2. EQUILIBRIUM :

Free-body diagrams, equations of equilibrium, problems of

equilibrium involving co-planar force systems acting on particle,

rigid body and system of rigid bodies, problems of equilibrium of

non-co-planar concurrent force system. (10)

UNIT-II 1. TRUSSES & FRAMES :

a) Analysis of simple plane trusses, Method of joints, Method

of sections (b) analysis of frames involving ideally connected

members.

2. FRICTION

Friction : Coulomb's laws of dry friction, static belt friction.

(10)

UNIT-III : 1. PROPERTIES OF AREAS:

Centroid of plane areas, second moment of area and product of

inertia, transfer theorems, polar moment of inertia, radius of

gyration, definition of principle axes and principle moment of

inertia.

2. PROPERTIES OF SOLIDS:

C.G.Ixx, Iyy, Izz for Solids like sphere, cylinder, cube parall

elopiped. (10)

Practicals:

(For 1 S 5 Engg. Mechanics-I & 2 S 5 Engg. Mechanics-II)

Four compulsary graphical solutions to the problems of statics,

1. Law of Polygon of forces

2. Reactions at the supports of simple beam.

3. Jib crane/shear leg.

4. Determination of coefficient of friction on inclined plane.

5. Determination of Coefficient of coil friction.

6. Determination of mass moment of inertic of fly wheel

7. Determination of gravitational acceleration by compound

pendulum.

8. Determination of velocity ratio, law of machine, simple screw

jack, differential wheel axle, worm and worm wheel, single and

double purchase crab

A journal/ report on experiment conducted shall be submitted by

each student. Practical examination shall be viva – voce based

on Engineering Mechanics I and Engineering Mechanics II

practical and the syllabus of the course.

BOOKS RECOMMENDED:

1. Singer, F. L., Engineering Mechanics

2. Timoshenko and Young, Engineering Mechanics

3. Beer and Johnston, Engineering Mechanics, McGraw Hill

4. Shames, I. H., Engineering Mechanics, Prentice Hall

5. Haung, I C., Engineering Mechanics

6. Thadani, Engineering Mechanics

ELECTRICAL ENGINEERING -I

Unit I : Basic concept of Voltage, Current, Power and Energy, relationship

between them. Resistance, Resistivity, Conductivity. Temperture

coefficient of resistance. Series Parallel circuits, Star-Delta

transformations.

Ohm's Law, Kirchoff's laws, Superposition theorem, Thevenin's

Theorem.

Unit II: Magnetic fluxs, Flux density, MMF, Reluctance, Magnetic field

intensity, Leakage and Fringing of flux, Series Parallel Magnetic

circuits.

Principles of electromagnetic induction, self and mutual induction,

coefficient of coupling. Energy store in magnetic field.

Unit III : Measuring Instrument, classification, deflecting, controlling,

damping and breaking torques. Basic principles of operation of

Ammeter, Voltmeter, Wattmeter and Energymeter.

Electric Wiring. Types of Wires and Cables, Designation of wires,

various types of wiring, accesories, wiring diagram, domestic

installation, testing of domestic wiring, earthing, safety measures.

PRACTICALS :

Minimum Six experiments based on above syllabus.

BOOKS RECOMMENDED :

1) Basic Electrical Engineering : V.N.Mittle, TMGH.

2) Electrical Technology : Edward Hughes, ELBS.

3) A Text Book of Basic Electrical Engineering : B.H.Deshmukh,

(Nirali Publication).

ENGINEERNG DRAWING-I

Unit I: Loci of Points, Engineering Curves.

a) Locus problem on simple Links mechanism.

b) Conic sections, Normal and Tangent to conic section, cycloid,

epicycloids and hypocycloid, involute, to draw an

archemedian, logarithmic or equiangular spiral.

Unit II : Projection of points, lines and planes.

a) Projection of Points.

b) Projection of lines inclined to both planes, separately to HP

and VP.

c) Projection of planes inclined to both planes.

(10 Hrs)

Unit III : Orthographic Projections

Introduction to orthographic projections, first and third angle

method of projection, conversion of simple

pictorial views into orthographic views, Dimensioning

Technique.

PRACTICALS :Each candidate will submit a set of at least five drawing

sheets on above syllabus evenly distributed as per list

attached.

The practical examination will consist of oral on the topics

based on above syllabus.

LIST OF SHEETS:

1 Loci of points on link mechanism.

2 Various Curves from Unit I of syllabus

3 Projection of Straight lines.

4 Projections of Planes.

5 Minimum two problems for orthographic projection (First & Third

angle projection).

6 Free hand sketches of simple machine elements. [Screw threads (ISI

thread profiles). Types of studs & set screws, washers, etc.]

REFERENCES :

1. Engineering Drawing : N.D.Bhatt

2. Machine Drawing : N.D.Bhatt

3. Engineering Drawing : P.J.Shah.

WORK SHOP - I

I) Smithy - Introduction to various smithy tools & Equipments,

their use, forging operations.

One job on upsetting, drawing down, flattering

II) Fitting and Taps & dies :- Introduction to different fitting tools,

their use, different measuring tools, introduction to Taps & Dies.

a) One job on fitting.

b) Demonstration showing basic operations like plain turning

facing, step turning etc.

* Journal should be prepared and submitted based on the jobs

prepared by using various tools, equipments, machines in

the above shops, information of tools and equipments.

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