Engineering Tutorials

EAS-202 : ENGINEERING PHYSICS- II

Unit – I
Wave Mechanics and X-ray Diffraction
Wave- particle duality, de-Broglie matter waves, Phase and Group velocities, Davisson-Germer experiment, Heisenberg uncertainty principle and its applications, Wave function and its significance, Schrödinger’s wave equation – particle in one dimensional box.
Diffraction of X-rays by crystal planes, Bragg’s spectrometer, Compton’s effect. 10 Hrs.

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EAS-203 – MATHEMATICS –II

Unit – I : Differential Equations
Linear differential equations of nth order with constant coefficients, Complementary functions and particular integrals, Simultaneous linear differential equations, Solution of second order differential equation by changing dependent and independent variables, Method of variation of parameters, Applications to engineering problems (without derivation).

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EAS-154/EAS-254 : PROFESSIONL COMMUNICATION LABORATORY

Interactive and Communicative Practical with emphasis on Oral Presentation/Spoken Communication based on International Phonetic Alphabets (I.P.A.)

LIST OF PRACTICALS
1. Group Discussion: Practical based on Accurate and Current Grammatical Patterns.
2. Conversational Skills for Interviews under suitable Professional Communication Lab conditions with emphasis on Kinesics.
3. Communication Skills for Seminars/Conferences/Workshops with emphasis on Paralinguistics/Kinesics.

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EAS-151/EAS-251 : PHYSICS LAB

List of Experiments
Any ten experiments, at least four from each group.
Group -A
1. To determine the wavelength of monochromatic light by Newton’s ring.
2. To determine the wavelength of monochromatic light with the help of Fresnel’s biprism.
3. To determine the focal length of two lenses by nodal slide and locate the position of cardinal points.
4. To determine the specific rotation of cane sugar solution using polarimeter.
5. To determine the wavelength of spectral lines using plane transmission grating.
6. To study the polarization of light by simple reflection using laser.
7. Measurement of Wavelength of a laser (He- Ne) light using single slit diffraction.

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ECE-151/251 : COMPUTER AIDED ENGINEERING GRAPHICS

Unit-I
1. Introduction to Computer Aided Sketching
Introduction, Drawing Instruments and their uses, BIS conventions, lettering Dimensioning and free hand practicing.
Computer screen, layout of the software, standard tool bar/menus and description of most commonly used tool bars, navigational tools. Coordinate system and reference planes. Definitions of HP, VP, RPP & LPP. Creation of 2D/3D environment. Selection of drawing size and scale. Commands and creation of Lines, Co-ordinate points, axes, poly-lines, square, rectangle, polygons, splines, circles, ellipse, text, move, copy, off-set, mirror, rotate, trim, extend, break, chamfer, fillet, curves, constraints viz. tangency, parallelism, inclination and perpendicularity. Dimensioning, line convention, material conventions and lettering. 2-Sheet

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EWS-151/251 : WORKSHOP PRACTICE

1. Carpentry Shop: 1. Study of tools & operations and carpentry joints. 2. Simple exercise using jack plane. 3. To prepare half-lap corner joint, mortise & tennon joints. 4. Simple exercise on woodworking lathe.
2. Fitting Bench Working Shop: 1. Study of tools & operations 2. Simple exercises involving fitting work. 3. Make perfect male-female joint. 4. Simple exercises involving drilling/tapping/dieing.

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ECS 151/ECS 251 : COMPUTER PROGRAMMING LAB

Suggested Assignments to be conducted on a 3-hour slot. It will be conducted in tandem with the theory course so the topics for problems given in the lab are already initiated in the theory class. The topics taught in the theory course should be appropriately be sequenced for synchronization with the laboratory. A sample sequence of topics and lab classes for the topic are given below:
1. Familiarization of a computer and the environment and execution of sample programs
2. Expression evaluation
3. Conditionals and branching

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EEE151/EEE251 : ELECTRICAL ENGINEERING LABORATORY

List of Experiments
Note : A minimum of 10 experiments from the following should be performed
1. Verification of Kirchhoff’s laws
2. Verification of (i) Superposition theorem (ii) Thevenin’s Theorem (iii) Maximum Power Transfer Theorem.
3. Measurement of power and power factor in a single phase ac series inductive circuit and study improvement of power factor using capacitor
4. Study of phenomenon of resonance in RLC series circuit and obtain resonant frequency.
5. Measurement of power in 3- phase circuit by two wattmeter method and determination of its power factor.

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EME-152/252 : ENGINEERING MECHANICS LAB.

(Any 10 experiments of the following or such experiments suitably designed)
1. To conduct the tensile test and determine the ultimate tensile strength, percentage elongation for a steel
specimen.
2. To determine the compression test and determine the ultimate compressive strength for a specimen
3. To conduct the Impact-tests (Izod / Charpy) on Impact-testing machine to find the toughness.
4. To determine the hardness of the given specimen using Vicker/Brinell/Rockwell hardness testing machine..

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EAS152/EAS-252 : ENGINEERING CHEMISTRY (PARACTICALS)

List of Experiments
1. Determination of alkalinity in the given water sample.
2. Determination of temporary and permanent hardness in water sample using EDTA as standard solution.
3. Determination of available chlorine in bleaching powder.
4. Determination of chloride content in bleaching powder.
5. Determination of iron content in the given water sample by Mohr’s methods.

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