Diploma CET Curriculum
APPLIED SCIENCE
Max. Marks: 40
UNIT-I: UNITS, DIMENSIONS AND MEASUREMENT:
Physical quantities, Systems of units, Advantages of SI, Dimensions, Dimensional formula and its Applications, Principle of Vernier, its usage, Principle of Screw guage, its usage-Problems.
1x4=4 marks
UNIT –II: BASICS OF DYNAMICS:
Equations of motion, Newton’s laws of motion, Force , Inertia, Momentum, Law of conservation of momentum, Simple problems. Friction, Advantages and disadvantages.
1x4=4 marks
UNIT-III: BASICS OF STATICS:
Scalars, Vectors, Resultant, Equilibrium, Resolution of Vectors. Laws of Vectors (Parallelogram law, Triangle law, Lami’s theorem, Polygon law) Simple problems.
Co-planar parallel Forces, Moment of Force, Couple, Moment of Couple, Parallel Forces, Conditions of Equilibrium, Simple problems.
1x5=5 marks
UNIT-IV: PROPERTIES OF SOLIDS AND LIQUIDS:
Plasticity and Elasticity, Types of Stress and Strain, Hooke’s Law,Types of modulii of elasticity, Compressibility, Poisson’s ratio, Factor of safety, simple problems.
Liquid pressure, Cohesive and Adhesive forces, Angle of contact, Surface Tension and its Application, Capillarity and its Applications, Viscosity and its Applications, simple problems.
1x6= marks
UNIT-V: HEAT AND PROPERTIES OF GASES:
Heat and Temperature, Specific Heat, Heat Capacity, Specific heats of gases, Cp and Cv relation between them, Gas laws-Boyle’s law, Charle’s law ,absolute scale of temperature, Perfect gas equation, simple problems.
1x3=3 marks
Continued…
Page 2
UNIT-VI: WAVE MOTION:
Basic definitions of vibratory motion, SHM, Wave motion, Types of waves, Stationary Waves and its Characteristics, Resonance, Beats and its applications, Velocity of sound in gas, affecting factors, Laws of transverse vibrations of stretched string, Acoustics of building-Echo, Reverberation, simple problems.
1x7=7 marks
UNIT-VII: PHYSICAL OPTICS:
Introduction to theories of light- Newton’s corpuscular theory, Huygen’s wave theory
Maxwell’s electromagnetic theory, Planck’s quantum theory.
Interference- Theory of interference, Expression for amplitude and intensity of resultant wave, conditions for constructive and destructive interference, expression for path difference and fringe width, simple problems on fringe width and path difference.
Diffraction- Fresnel’s diffraction, Fraunhoffer’s diffraction, difference between interference and diffraction, Resolving power, expression for resolving power of microscope and telescope.
Polarisation-Plane of vibration, plane of polarization, methods of producing plane polarized light, Brewster’s law.
1x5= 5 marks
UNIT-VIII: MODERN PHYSICS:
Electron emission-Thermionic emission, Photoelectric emission, Field emission and secondary emission, Experimental results of photoelectric effect, Einstein’s photoelectric equation, Photoelectric cell and its applications, scattering of light, coherent scattering and incoherent scattering, Raman effect-applications
Laser-Principle, necessary conditions, properties and applications of laser,
Radioactivity-properties of , and rays.
1x4= marks
UNIT-IX: ENGINEERING CHEMISTRY:
Corrosion-electrochemical theory of corrosion, methods of prevention.
pH of solution-pH scale, applications.
1x2=2 marks.
______
Diploma CET Curriculum
APPLIED MATHEMATICS
Max Marks : 40 Marks
ALGEBRA
DETERMINANTS. 1 X 2 = 2M
Definition, Order, Expansion of 2nd & 3rd order Determinants by means of examples. Problems on finding unknown quantity in a 2nd & 3rd determinant using expansion. Solving simultaneous linear equations by determinant method ( Cramer’s rule).
MATRICES. 1 X 3 = 3M
Determinant value of a square matrix. Singular and non singular matrices. Minor and co factor of an element of a matrix. Adjoint of a matrix. Inverse of a matrix. Characteristics equations of a square matrix and its roots, problems.
BINOMIAL THEOREM. 1 X 2 = 2M
Meaning of nCr and its value. Binomial theorem for (x + a)n, where n is a positive integer. Expansion. Finding constant term, co-efficient of xn, particular term and middle term(s).
VECTOR ALGEBRA. 1 X 3 = 3M
Definition of vector. Magnitude of a vector. Position vector. Addition and subtraction of vector. Product of vectors, scalar and vector product. Geometrical meaning of scalar and vector product. Applications of dot(scalar) and cross(vector) product: Projection of a vector on another vector. Area of parallelogram and area of triangle. Work done by a force and moment of force, problems
TRIGONOMETRY
TRIGONOMETRIC RATIOS OF AN ACUTE ANGLE. 1 X 2 = 2M
Defination of Trigonometric ratios in terms of sides of a triangle for an acute angle. Trigonometric identities. Trigonometric ratios of standard angles: The numerical value of trigonometric ratios of standard angles like 00, 300, 450, 600 and 900, problems
ALLIED ANGLES. 1 X 2 = 2M
Angle of any magnitude, sign of the trigonometric ratios. Meaning of allied angles. Trigonometric ratios of allied angles in terms of θ. Complimentary angles and relation between trigonometric ratios of complimentary angles, problems.
COMPOUND ANGLES. 1 X 2 = 2M
Recall Sin( A + B) and Cos(A + B). Find Tan( A + B) using Sin( A + B) and Cos(A + B). Write the formulae for Sin( A - B), Cos(A - B) and tan( A - B), problems.
Write ratios of multiple angles of 2A and 3A and sub multiple angle formulae, problems.
TRANSFORMATION FORMULAE. 1 X 1 = 1M
Express sum or difference of Sine and Cosine of an angles in to product form. Express product of Sine and Cosine of angles in to sum or difference form, simple problems.
INVERSE TRIGONOMETRIC FUNCTIONS. 1 X 1 = 1M
Definition. Principle values of inverse trigonometric functions. Results like sin-1x + cos-1x =Л/2 = tan-1x + cot-1x = cosec-1x + sec-1x, tan-1x + tan-1y = tan-1 [(x+y)/(1-xy)] etc., problems.
ANALYTICAL GEOMETRY
BASIC CONCEPTS OF ANALYTICAL GEOMETRY. 1 X 3 = 3M
Defination of a point in a plane, Specification of a point using co-ordinate system. Points on X-axis and Y-axis. Distance formula. Section formulae. Co-ordinate of a point which divide the line internally and externally in the given ratio. Mid point formula. Centroid, area of a triangle and collinear points, problems.
STRAIGHT LINES. 1 X 3 = 3M
Inclination of a line with horizontal line and its slope. Intercept of a straight line. Slope of a line parallel to X-axis and Y-axis. Conditions for two lines to be parallel and perpendicular. Equations of straight lines y = mx + c, y – y1 = m (x – x1 ), y – y1 = (y2 – y1 / x2 – x1 ) (x – x1 ), (x / a ) + (y / b) = 1. Equation of lines through a point and parallel or perpendicular to a given line. Angle between two lines, problems.
CALCULUS
LIMITS. 1 X 2 = 2M
Variables and Constants. Definition of function. Concept of x tends to ‘a’. Definition of limit of a function. Problems on limit of a function by factorization, rationalization when x tend to ‘0’, when x tend to ‘∞’ and x tend to ‘a’. Algebraic and Trigonometric limits, problems.
DIFFERENTIAL CALCULUS. 1 X 4 = 4M
List of standard derivatives. Rules of differentiation: Sum, product and quotient of functions. Derivatives of function of a function(Chain rule). Derivatives of inverse Trigonometric functions, Hyperbolic functions and inverse of hyperbolic functions, Implicit functions, Parametric functions. Logarithmic differentiation. Successive differentiation up to second order, problems.
APPLICATIONS OF DIFFERENTIATION. 1 X 2 = 2M
Geometrical meaning of derivative. Equation of tangent and normal to the curve y = f(x) at a given point. Derivative as a rate measure. Maxima and minima of a function, problems
INTEGRAL CALCULUS. 1 X 3 = 3M
Definition of Integration. List of standard integrals. Rules of integration (only statement)
Integration by substitution method. Integration by parts. Rule of integration by parts, problems.
DEFINITE INTEGRALS. 1 X 2 = 2M
Definition of Definite integral. Theorems on definite integrals, problems.
APPLICATIONS OF DEFINITE INTEGRALS. 1 X 1= 1M
Find area, volume and r m s value of a function, problems.
DIFFERENTIAL EQUATIONS. 1 X 2 = 2M
Definition, example, order and degree of differential equation with examples. Formation of differential equation by eliminating arbitrary constants up to second order. Solution of D E of first degree and first order by variable separable method. Linear equations and its solution.___
GROUP CODE: CS DIPLOMA CET CURRICULUM MAX MARKS: 100
COMPUTER SCIENCE & ENGINEERING
(INCLUDING INFORMATION SCIENCE &ENGINEERING)
1. Introduction to Computer Concepts
Characteristics of Computer, Classification of Computers, Classification according to purpose, Classification according to Type of Data-Handled Techniques, Classification according to Functionality, Central Processing Unit(CPU), Input, Output and Storage Units, Applications of Computers, Primary Memory Representation, Memory Hierarchy, Storage Evaluation criteria, Random Access Memory(RAM) (Basics), Types of RAM , Read Only Memory(ROM) (Basics), Types of ROM , Benefits of Secondary Storage, Classification of Secondary Storage, Magnetic Tape, Magnetic Tape Organization, Advantages and Disadvantages of Magnetic tapes, Magnetic Disk, Storage organization of a Magnetic Disk, Storage capacity of Magnetic Disk, Accessing Data from a magnetic disk, Types of Magnetic Disks(Floppy Disk, Hard Disk and Zip Disk), Advantages and Disadvantages of Magnetic Disks, Optical Disk, Storage organization of optical disk, Storage capacity of Optical Disk, Types of Optical disk(CD-ROM and DVD), Advantages and Disadvantage of Optical Disk, Importance of Input Devices, Types of Input Devices, Keyboard, Mouse, Track Ball, Joy Stick, Light Pen, Touch Screen, Digital Camera, Scanners(handheld and Flatbed Scanners), Optical Scanners (OCR, OMR, MICR, barcode Reader), Classification of Output, Hard copy Versus Soft copy, Hard copy output Devices, Printers, Impact Printers (Dot Matrix, Daisy Wheel), Non-Impact Printer (Inkjet and Laser Printers), and Plotters, Types of Plotters (Drum and Flat belt Plotters), Soft copy Output devices, Monitors, CRT, Audio Output, Terminals
1 x 15=15 Marks
2. Digital Electronics
Digital signals, Types of logics, logic gates-Basic gates, truth table, Universal gates, mutually exclusive gates (Ex-OR, Ex-NOR), Boolean constants, variables & functions , Laws of Boolean algebra , De-Morgan's Theorems ,SOP & POS , Simplification , Arithmetic Circuits, Adders, & Subtractors , Serial & Parallel adders, Comparators, Encoders, Decoders, Multiplexers and DeMultiplexers, Flip- Flops - Introduction, Triggering Methods, RS, D, T, JK FF , and MS-JK flip-flop - Applications. Counters - Types including MOD-Counter, Applications, Shift Registers- Modes of operation, Ring & Johnson Counters - Applications.
1 x 05=05 Marks
3. C-Programming
Character set, Variable and Identifiers, Built-in Data Types, Variable Definition, Declaration, C Key Words-Rules & Guidelines for Naming Variables, Arithmetic operators and Expressions, Constants and Literals, Precedence and Order of Evaluation, Simple assignment statement, Basic input/output statement, Conditions, Relational Operators, Logical Operator. If statement, if-else statement, Break, Continue, Switch, Go to and Labels, Loop statements. What is an Array?, Declaring an Array, Initializing an Array. One dimensional arrays: Array manipulation; Declaring & Initialization of Two dimensional arrays, Null terminated strings as array of characters. Declaring & Initializing string variables, Reading & writing strings from variables, Arithmetic operations & characters, String handling functions, Basics of Structures, Structure variables, initialization, structure assignment, nested structure, structures and arrays: arrays of structures, Unions, Size of structures, Bit fields, Definition of Functions, Standard Library of C functions, Prototype of a function: Formal parameter list, Return Type, Function call, Block structure, Passing arguments to a Function: call by value, arrays as function arguments, Structure and functions , Concept of pointers, Declaring and initializing pointers, Accessing variables using pointers, Pointer arithmetic, , Pointers and arrays, Pointers and character strings, Pointers and functions, Pointer as a function argument, Pointers to function, pointers and structures, Dynamic Memory allocation, Dynamic memory allocation, Allocating a block of memory : Malloc , Calloc , Free, Realloc , Defining and opening a file, Closing a file, Input / Output operations on files, Error handling during I/O operations, Random Access to files, Command line arguments.
1 x 15=15 Marks
4. Data Structures
Data and information, Types of data structures, Primitive & non – primitive data structures ,The Stack, Definition and examples, Primitive Operations- Push and Pop, Applications of Stacks, Infix, Postfix and Prefix Expressions, ,Recursive definition, The queue and its sequential representation, Linked linear lists, Circular linked lists , Doubly linked list ,Binary trees , Complete binary tree, Binary tree representation, Traversal of a binary tree.
1 x 10=10 Marks
5. Computer Networks
TCP/IP Protocol suite, Physical and Data Link Layers, Network Layer, Transport Layer, Application Layer, Guided Media, Twisted Pair Cable, Co-axial Cable, Fiber-Optic Cable, Wireless, Radio Waves, Micro Waves, Infrared, Multiple Access, Random Access, Aloha, CSMA, CSMA/CD, CSMA/CA, Connecting LANs, Backbone networks and Virtual LANs, Connecting Devices, Passive Hubs, Repeaters, Active Hubs, Bridges, Two-Layer Switches, Routers, Three-Layer Switches, Gateways.
1 x 10=10 Marks
6. Object-oriented Programming with C++
Reference variables, Operators in C++: Scope resolution operator, Member dereferencing operators, Memory management operators Manipulators (setw & endl)
Type cast operator, Function prototyping, Call by reference, Return by reference, Inline functions, Default arguments, Function overloading, Classes and Objects, C structures revisited, Specifying a class, Creating objects, Accessing class members, Defining member functions, Outside the class definition, Inside the class definition, Memory allocation for objects, Static data members, Static member functions, Arrays within a class, Arrays of objects, Constructors & Destructors, Default constructors, Parameterized constructor, Overloaded constructor, Constructor with default argument, Copy constructor, Destructor, Objects as function arguments, Returning objects from functions, Friend functions, Friend Class (only definition), Operator Overloading, Defining operator overloading, Overloading unary operator, Overloading binary operator, Overloading binary operator using friends, Manipulation of strings using operators, Rules for overloading operator, Defining Derived classes, Single Inheritance, Making a private member inheritable, Multilevel inheritance, Multiple inheritance, Ambiguity resolution in inheritance, Hierarchical inheritance, Hybrid inheritance, Virtual base classes, Abstract classes, Constructors in Derived classes, Containership : nesting of classes, Pointers to objects, this pointer, Pointers to derived classes, Virtual function, Rules for virtual functions, Pure virtual function, C++ streams, C++ stream classes for console I/O operations, Unformatted I/O operations, Formatted console I/O operations, Managing output with Manipulators, Classes for file stream operations, Opening and closing a file, Detecting end of file, File modes, File pointers and their manipulation, Sequential I/O operations, Updating a file : Random Access, Error handling functions, Command line arguments, Class templates, Function templates, Member function templates, Non Type Template argument.