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31 ELECTRICAL & ELECTRONICS ENGGINEERING

Duration | : 03 yesr |

Eligibility | : 10th with Science & Mathematics |

Intake | : 25/40/60(As approved by AICTE/State Govt.) |

Pattern of the Examination | : Semester System |

Assessment Type | : The assessment will we carry out through credit point system/Learning Based Out comes |

Theory & Practical Ratio | : 50: 50 |

Industrial Training | : Included after IInd Semester |

Ecology & Environment | : As pe Government Directions a subject named Environmental Science & Energy Management has been included. |

Entrepreneurship Development | : A subject on Entrepreneurship Development has been incorporated after IInd Semester. |

General Proficiency | : A provision of 6 periods per week has been made. It Included of various cocurricular activities like games, hobby clubs, seminars, declamation contests, extension lectures, NCC, NSS, cultural activities and discipline etc. |

Paper Code :

991003

Paper Name :

APPLIED PHYSICS-I

Definition of Physics, Fundamental forces in nature, Physical quantities

Units - fundamental and derived units, systems of units (FPS, CGS, MKS and SI units)

Dimensions of physical quantities.

Error in measurement; types of errors, random and systematic errors, propagation of

errors, significant figures.

Force: Newton's laws of motion, Types of inertia and its examples.

Linear momentum and conservation of linear momentum, impulse and its applications,

simple numerical problems in brake system of vehicles and trains etc.

Lever and its uses

Concept of Scalar and Vector quantities – examples, types of vectors.

Resolution and Composition of vectors, Vector multiplication (scalar product and

vector product of two vectors) and its physical significance, addition of vectors

(Parallelogram law)

Friction: Types of friction and its applications.

Circular motion: Angular displacement, angular velocity and angular acceleration

Relation between linear and angular velocity,linear and angular acceleration

Centripetal force (derivation) and centrifugal force with application such as banking of

roads and bending of cyclists

Applications of various forces in lifts

Concept of translatory and rotatory motion with examples Definitions of torque,

angular momentum and their relationship

Conservation of angular momentum (qualitative) and its examples

Moment of inertia and its physical significance, radius of gyration, Theorems of

parallel and perpendicular axes (statements), Moment of inertia of rod, disc, ring

and sphere (Formulae only).

Application of rotational motion in transport vehicles, trains and aeroplane

turbine/engine.

Work: definition and its SI units

Work done in moving an object on horizontal and inclined plane (incorporating

frictional forces) with its application

Power: definition and its SI units, calculation of power with numerical problems

Energy: Definition and its SI units: Kinetic energy and Potential energy with

examples and their derivation

Work -Energy Theorem

Principle of conservation of mechanical energy (for freely falling bodies),

transformation of energy from one form to another with its application

Elasticity: definition of stress and strain, different types of modulus of elasticity,

stress – strain diagram, Hooke's law with its applications. Engineering applications

of Elasticity

Pressure: definition, its units, atmospheric pressure, gauge pressure, absolute

pressure. Pascal's law (concept only). Bernoulli's Theorem (concept and examples

only).

Surface tension: concept, its units, angle of contact, measurement of surface tension

by capillary tube method, applications of surface tension, effect of temperature and

impurity on surface tension

Viscosity and coefficient of viscosity: Stoke's Law and terminal velocity, effect of

temperature on viscosity.

Difference between heat and temperature

Principles of measurement of temperature and different scales of temperature and their relationship

Types of thermometers (Concept only)

Expansion of solids, liquids and gases, coefficient of linear, surface and cubical

expansions and relation amongst them

Modes of transfer of heat (Conduction, convection and radiation with examples), Coefficient

of thermal conductivity

Engineering Application of conduction, convection and radiations

Simple Harmonic Motion (SHM): definition, expression for displacement, velocity,

acceleration, time period, frequency and Energy in S.H.M. Time period of Simple

pendulum.

Wave motion: transverse and longitudinal wave motion with examples,

Equation of simple harmonic progressive wave

Sound and Light waves, velocity, frequency and wave length of a wave, Musical Sound

and Noise

Free, forced and resonant vibrations with examples

Acoustics of buildings – reverberation, reverberation time, echo, coefficient of

absorption of sound, methods to control reverberation time and their applications

Ultrasonic – production (Magnetostriction and piezoelectric methods) and their

engineering and medical applications.

1. To find the Least count of given different measuring equipments (eg. voltmeter,

ammeter, stop watch, vernier callipers etc).

2. To find the diameter of wire using a screw gauge

3. To find volume of solid cylinder and hollow cylinder using a vernier callipers

4. To determine the radius of curvature using a Spherometer

5. To find the time period of a simple pendulum and determine the length of second's

pendulum.

6. To verify parallelogram law of forces

7. To determine the viscosity of given liquid by Stoke's method

8. To determine the coefficient of friction on horizontal plane.

9. To determine the Young's Modulus by Searle's apparatus

10.To determine force Constant of spring using Hooke's Law.

Teacher may use various teaching aids like models, charts, graphs and experimental kits

etc. for imparting effective instructions in the subject. The teacher should explain about

field applications before teaching the basics of mechanics, work power and energy,

rotational motion, properties of matter etc. to develop proper understanding of the

physical phenomenon. Use of demonstration can make the subject interesting and

develop scientific temper in the students.

1-APPLIED PHYSCIS BY ARTHUR BEISER (McGraw Hill Education, New Delhi)

2-PHYSICS BY RESNICK & HALLIDAY ( Wiley India, New Delhi)

3-ENGINEERING PHYSICS BY GAUR & GUPTA ( Dhantpat Rai, New Delhi)

4-ENGINEERING PHYSICS BY MARIKANI ( PHI Learning New Delhi)

5-ENGINEERING PHYSICS,BY S.K.MALIK,A.K.SINGH,Mc GRAW HILL EDUCATION.

** 6-
Text Book of Physics for Class XI (Part-I, Part-II) N.C.E.R.T**

** 7- Text Book of Physics for
Class XII (Part-I, Part-II) N.C.E.R.T**

** 8- Applied Physics Vol. I and
Vol. II, TTTI Publications, Tata McGraw Hill, New Delhi**

** 9- Concepts in Physics by HC
Verma, Vol. I & II, Bharti Bhawan Ltd. New Delhi.**

**10- Berkeley Physics Course,
Vol. I, II &III, Tata McGraw Hill, Delhi**

**11- Comprehensive Practical
Physics, Vol. I & II, JN Jaiswal, Laxmi Publishers**

**12- Engineering Physics by PV
Naik, Pearson Education Pvt. Ltd, New Delhi**

**13- Applied Physics I & II
by RA Banwait & R Dogra, Eagle Parkashan, Jalandha**

**14- Applied Physics by Jasmer
Kaur and Bhupinder Singh, Lords Publications, Jalandhar**

**15-APPLIED PHYSICS -1 BY Dr PRAJAPATI
PALARIYA ( Khanna Publishers, New Delhi)**

**16- Engineering Physics by Vanchna
Singh and Sheeetal Kumar, Cengage Learning India Pvt. Ltd. Patparganj, Delhi**

**17-APPLIED PHYSICS,BY RAMAKANT, NAV
DISTRIBUTOR,MEERUT.**

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