POLYTECNIC 2ND SEMESTER HINDI LANGUAGE (BOOK) ALL BRANCH

Provided Books in Bundle

<ul>
	<li>₹300 गणित -II&nbsp;</li>
	<li>₹250 अनुप्रयुक्त भौतिकी -II&nbsp;</li>
	<li>₹250 - सूचना प्रौद्योगिकी का परिचयd</li>
	<li>₹275 - इलेक्ट्रिकल एवं इलेक्ट्रॉनिक्स इंजीनियरिंग के मूल तत्व</li>
	<li>₹250- अभियांत्रिकी यांत्रिकी&nbsp;</li>
	<li>₹250-&nbsp; पर्यावरण विज्ञान</li>
</ul>

2nd-semester-all-branch-hindi

2ND SEMESTER ALL BRANCH (HINDI)

POLYTECNIC 2ND SEMESTER HINDI LANGUAGE (BOOK) ALL BRANCH

Provided Books in Bundle

<ul>
	<li>₹300- Mathematics-II</li>
	<li>₹250-Applied Physics-II</li>
	<li>₹250-Introduction to IT System</li>
	<li>₹275-Fundamental of Electrical &amp; Electronics Engineering&nbsp;</li>
	<li>₹250-Engineering Mechanics&nbsp;</li>
	<li>₹250-Enviromental Science&nbsp;</li>
</ul>

2nd-semester-all-branch-english

2ND SEMESTER ALL BRANCH (ENGLISH)

&nbsp;2ND &nbsp;SEMESTER अभियांत्रिकी यांत्रिकी (HINDI)

Author-

<ul>
	<li>&nbsp;पी. के. गुप्ता</li>
	<li>अंकित गुप्ता</li>
</ul>

Syllabus Cover&nbsp;

Unit &ndash; I Basics of Mechanics and Force System : (12 Periods) Significance and relevance of mechanics, Applied mechanics, Statics, Dynamics. Space, time, mass, particle, flexible body and rigid body. Scalar and vector quantity, Units of measurement (SI units) - Fundamental units and derived units. Force &ndash; unit, representation as a vector and by Bow&rsquo;s notation, characteristics and effects of a force, Principle of transmissibility of force, Force system and its classification. Resolution of a force - Orthogonal components of a force, moment of a force, Varignon&rsquo;s Theorem. Composition of forces &ndash; Resultant, analytical method for determination of resultant for concurrent, non-concurrent and parallel co-planar force systems &ndash; Law of triangle, parallelogram and polygon of forces.

Unit&ndash; II Equilibrium : (11 Periods) Equilibrium and Equilibrant, Free body and free body diagram, Analytical and graphical methods of analysing equilibrium. Lami&rsquo;s Theorem &ndash; statement and explanation, Application for various engineering problems.

Beam- Types of beam, supports (simple, hinged, roller and fixed) and loads acting on beam (vertical and inclined point load, uniformly distributed load, couple), Beam reaction for cantilever, simply supported beam with or without overhang &ndash; subjected to combination of Point load and uniformly distributed load.

Unit&ndash; III Friction : (11 Periods) Friction and its relevance in engineering, types and laws of friction, limiting equilibrium, limiting friction, co-efficient of friction, angle of friction, angle of repose, relation between co-efficient of friction and angle of friction. Equilibrium of bodies on level surface subjected to force parallel and inclined to plane. Equilibrium of bodies on inclined plane subjected to force parallel to the plane only.

Unit&ndash; IV Centroid and Moment of Inertia : (11 Periods) Concept, definition and determination of Centroid of plain figures (square, rectangle, triangle, circle, semi-circle, quarter circle) and Centre of gravity of symmetrical solid bodies (Cube, cuboid, cone, cylinder, sphere, hemisphere). Concept of moment of inertia, Radius of Gyration, Theorem of perpendicular and parallel axis theorem. Concept of Second moment of area of standard areas (Rectangle, Triangle and circle) and composite area ( L,T,I section).

Unit &ndash; V Simple Lifting Machine : (11 Periods) Simple lifting machine, load, effort, mechanical advantage, applications and advantages. Velocity ratio, efficiency of machines, law of machine. Ideal machine, friction in machine, maximum Mechanical advantage and efficiency, reversible and non-reversible machines, conditions for reversibility. System of pulleys (first, second, third system of pulleys), determination of velocity ratio, mechanical advantage and efficiency. Working principle and application of wheel and axle, Weston&rsquo;s Differential Pulley Block , simple screw jack, worm and worm wheel, single and double winch crab. Expression for their velocity ratio and field of their application [Simple problems on the above topics]

&nbsp;

Shipping policy 
We offer shipping services to all parts of India, even remote areas, and ship six days a week. 
Orders received after 12 p.m. IST on any given day are processed the next day. On Sundays and national holidays, we do not process orders. 
We also accept orders for supplies on demand. If you require a book immediately, we can deliver it to you within 24 hours for an additional fee. 
Our normal shipping time ranges between 6 and 8 days. When delivering to a remote location, delivery times may vary depending on the area or location of the order. If none of our shipping partners deliver to your area, we can send your order via the India Post package. Orders delivered by India Post cannot be tracked, and in some situations, the parcel may take up to 10-15 days to arrive. 
 
Track your order 
Visit our delivery partner&#39;s website to follow your order using the tracking number supplied in your order confirmation email. It could take up to 12-24 hours for your tracking number to be updated on our website.

-2nd-semester-hindi

 2ND  SEMESTER अभियांत्रिकी यांत्रिकी (HINDI)

2ND SEMESTER ENGINEERING MECHANICS (ENGLISH)

Author-

<ul>
	<li>&nbsp;P.K.GUPTA</li>
	<li>ANKIT GUPTA</li>
</ul>

Syllabus Cover&nbsp;

Unit &ndash; I Basics of Mechanics and Force System : (12 Periods) Significance and relevance of mechanics, Applied mechanics, Statics, Dynamics. Space, time, mass, particle, flexible body and rigid body. Scalar and vector quantity, Units of measurement (SI units) - Fundamental units and derived units. Force &ndash; unit, representation as a vector and by Bow&rsquo;s notation, characteristics and effects of a force, Principle of transmissibility of force, Force system and its classification. Resolution of a force - Orthogonal components of a force, moment of a force, Varignon&rsquo;s Theorem. Composition of forces &ndash; Resultant, analytical method for determination of resultant for concurrent, non-concurrent and parallel co-planar force systems &ndash; Law of triangle, parallelogram and polygon of forces.

Unit&ndash; II Equilibrium : (11 Periods) Equilibrium and Equilibrant, Free body and free body diagram, Analytical and graphical methods of analysing equilibrium. Lami&rsquo;s Theorem &ndash; statement and explanation, Application for various engineering problems.

Beam- Types of beam, supports (simple, hinged, roller and fixed) and loads acting on beam (vertical and inclined point load, uniformly distributed load, couple), Beam reaction for cantilever, simply supported beam with or without overhang &ndash; subjected to combination of Point load and uniformly distributed load.

Unit&ndash; III Friction : (11 Periods) Friction and its relevance in engineering, types and laws of friction, limiting equilibrium, limiting friction, co-efficient of friction, angle of friction, angle of repose, relation between co-efficient of friction and angle of friction. Equilibrium of bodies on level surface subjected to force parallel and inclined to plane. Equilibrium of bodies on inclined plane subjected to force parallel to the plane only.

Unit&ndash; IV Centroid and Moment of Inertia : (11 Periods) Concept, definition and determination of Centroid of plain figures (square, rectangle, triangle, circle, semi-circle, quarter circle) and Centre of gravity of symmetrical solid bodies (Cube, cuboid, cone, cylinder, sphere, hemisphere). Concept of moment of inertia, Radius of Gyration, Theorem of perpendicular and parallel axis theorem. Concept of Second moment of area of standard areas (Rectangle, Triangle and circle) and composite area ( L,T,I section).

Unit &ndash; V Simple Lifting Machine : (11 Periods) Simple lifting machine, load, effort, mechanical advantage, applications and advantages. Velocity ratio, efficiency of machines, law of machine. Ideal machine, friction in machine, maximum Mechanical advantage and efficiency, reversible and non-reversible machines, conditions for reversibility. System of pulleys (first, second, third system of pulleys), determination of velocity ratio, mechanical advantage and efficiency. Working principle and application of wheel and axle, Weston&rsquo;s Differential Pulley Block , simple screw jack, worm and worm wheel, single and double winch crab. Expression for their velocity ratio and field of their application [Simple problems on the above topics]

&nbsp;

Shipping policy 
We offer shipping services to all parts of India, even remote areas, and ship six days a week. 
Orders received after 12 p.m. IST on any given day are processed the next day. On Sundays and national holidays, we do not process orders. 
We also accept orders for supplies on demand. If you require a book immediately, we can deliver it to you within 24 hours for an additional fee. 
Our normal shipping time ranges between 6 and 8 days. When delivering to a remote location, delivery times may vary depending on the area or location of the order. If none of our shipping partners deliver to your area, we can send your order via the India Post package. Orders delivered by India Post cannot be tracked, and in some situations, the parcel may take up to 10-15 days to arrive. 
 
Track your order 
Visit our delivery partner&#39;s website to follow your order using the tracking number supplied in your order confirmation email. It could take up to 12-24 hours for your tracking number to be updated on our website.

2nd-semester-engineering-mechanics-english

2ND SEMESTER ENGINEERING MECHANICS(ENGLISH)

2ND SEMESTER इलेक्ट्रिकल एवं इलेक्ट्रॉनिक्स इंजीनियरिंग के मूल तत्व (HINDI)

AUTHOR-राहुल वाधवा

SYLLABUS COVER&nbsp;

UNIT-1

Active and Passive components, Resistor, Capacitor, Inductor and their types. Introduction to semiconductor, Intrinsic and Extrinsic semi-conductors, P-N Junction diode - forward and reverse bias, V-I characteristics, Zener diode, LED. Bipolar Junction Transistor - PNP and NPN Transistor and their characteristics. Basics of FET, MOSFET.

UNIT-2

Basic measuring instruments: Basic concept of Ideal and non-ideal voltage and current sources, sinusoidal and non sinusoidal waveforms, ammeter, voltmeter, wattmeter and digital multimeter, CRO (Block diagram, working and its uses).

UNIT &ndash;III Overview of Digital Electronics: &nbsp;Analog and digital signal, advantages of digital system. Introduction to Logic levels and Boolean Algebra, Basics of number system, Logic Gates-Truth Table and Symbol of AND, OR, NOT, NAND, NOR, ExOR, ExNOR Gates. Introduction to Latch, Flip Flops, Combinational Circuit and Sequential Circuit.

Unit -IV Electric and Magnetic Circuits: Definitions of basic terms, such as Current, Resistance, EMF, Potential Difference, Power and Energy, Ohm&rsquo;s Law and its limitation, Kirchhoff&rsquo;s laws; M.M.F, magnetic force, flux, permeability, hysteresis loop, reluctance, leakage factor and BH curve; Electromagnetic induction, Faraday&rsquo;s laws of electromagnetic induction, Lenz&rsquo;s law; Dynamically induced emf; Statically induced emf; Equations of self and mutual inductance; Analogy between electric and magnetic circuits.

Unit -V A.C. Circuits: Cycle, Frequency, Periodic time, Amplitude, Angular velocity, RMS value, Average value, Form Factor Peak Factor, impedance, phase angle, and power factor; Mathematical and phasor representation of alternating emf and current; A.C in resistors, inductors and capacitors; A.C in R-L series, R-C series, RL-C series circuits; Power in A. C. Circuits, power triangle; Relationship between line and phase voltage and line and phase current in Star and Delta connections. Unit -VI Transformers and Machines: (10 Periods) Single phase transformer: Construction, working principle, types, EMF equation, transformation ratio of transformers. Brief idea of Auto transformer. Machines: DC machines: Types, EMF equation of generator and motor. Single Phase Induction Motor: Principle of operation and introduction to methods of starting. Three Phase Induction Motor: Construction and Principle of operation

&nbsp;

Shipping policy 
We offer shipping services to all parts of India, even remote areas, and ship six days a week. 
Orders received after 12 p.m. IST on any given day are processed the next day. On Sundays and national holidays, we do not process orders. 
We also accept orders for supplies on demand. If you require a book immediately, we can deliver it to you within 24 hours for an additional fee. 
Our normal shipping time ranges between 6 and 8 days. When delivering to a remote location, delivery times may vary depending on the area or location of the order. If none of our shipping partners deliver to your area, we can send your order via the India Post package. Orders delivered by India Post cannot be tracked, and in some situations, the parcel may take up to 10-15 days to arrive. 
 
Track your order 
Visit our delivery partner&#39;s website to follow your order using the tracking number supplied in your order confirmation email. It could take up to 12-24 hours for your tracking number to be updated on our website.

&nbsp;

2nd-semester-hindi

2ND SEMESTER इलेक्ट्रिकल एवं इलेक्ट्रॉनिक्स इंजीनियरिंग के मूल तत्व (HINDI)

2ND SEMESTER FUNDAMENTALS OF ELECTRICAL AND ELECTRONICS ENGINEERING(ENGLISH)

AUTHOR- RAHUL WADHWA

SYLLABUS COVER&nbsp;

UNIT-1

Active and Passive components, Resistor, Capacitor, Inductor and their types. Introduction to semiconductor, Intrinsic and Extrinsic semi-conductors, P-N Junction diode - forward and reverse bias, V-I characteristics, Zener diode, LED. Bipolar Junction Transistor - PNP and NPN Transistor and their characteristics. Basics of FET, MOSFET.

UNIT-2

Basic measuring instruments: Basic concept of Ideal and non-ideal voltage and current sources, sinusoidal and non sinusoidal waveforms, ammeter, voltmeter, wattmeter and digital multimeter, CRO (Block diagram, working and its uses).

UNIT &ndash;III Overview of Digital Electronics: &nbsp;Analog and digital signal, advantages of digital system. Introduction to Logic levels and Boolean Algebra, Basics of number system, Logic Gates-Truth Table and Symbol of AND, OR, NOT, NAND, NOR, ExOR, ExNOR Gates. Introduction to Latch, Flip Flops, Combinational Circuit and Sequential Circuit.

Unit -IV Electric and Magnetic Circuits: Definitions of basic terms, such as Current, Resistance, EMF, Potential Difference, Power and Energy, Ohm&rsquo;s Law and its limitation, Kirchhoff&rsquo;s laws; M.M.F, magnetic force, flux, permeability, hysteresis loop, reluctance, leakage factor and BH curve; Electromagnetic induction, Faraday&rsquo;s laws of electromagnetic induction, Lenz&rsquo;s law; Dynamically induced emf; Statically induced emf; Equations of self and mutual inductance; Analogy between electric and magnetic circuits.

Unit -V A.C. Circuits: Cycle, Frequency, Periodic time, Amplitude, Angular velocity, RMS value, Average value, Form Factor Peak Factor, impedance, phase angle, and power factor; Mathematical and phasor representation of alternating emf and current; A.C in resistors, inductors and capacitors; A.C in R-L series, R-C series, RL-C series circuits; Power in A. C. Circuits, power triangle; Relationship between line and phase voltage and line and phase current in Star and Delta connections. Unit -VI Transformers and Machines: (10 Periods) Single phase transformer: Construction, working principle, types, EMF equation, transformation ratio of transformers. Brief idea of Auto transformer. Machines: DC machines: Types, EMF equation of generator and motor. Single Phase Induction Motor: Principle of operation and introduction to methods of starting. Three Phase Induction Motor: Construction and Principle of operation

&nbsp;

Shipping policy 
We offer shipping services to all parts of India, even remote areas, and ship six days a week. 
Orders received after 12 p.m. IST on any given day are processed the next day. On Sundays and national holidays, we do not process orders. 
We also accept orders for supplies on demand. If you require a book immediately, we can deliver it to you within 24 hours for an additional fee. 
Our normal shipping time ranges between 6 and 8 days. When delivering to a remote location, delivery times may vary depending on the area or location of the order. If none of our shipping partners deliver to your area, we can send your order via the India Post package. Orders delivered by India Post cannot be tracked, and in some situations, the parcel may take up to 10-15 days to arrive. 
 
Track your order 
Visit our delivery partner&#39;s website to follow your order using the tracking number supplied in your order confirmation email. It could take up to 12-24 hours for your tracking number to be updated on our website.

2nd-semester-fundamentals-of-electrical-and-electronics-engineering-english

2ND SEMESTER FUNDAMENTALS OF ELECTRICAL AND ELECTRONICS ENGINEERING(ENGLISH)

2ND SEMESTER आई टी सिस्टम से परिचय (HINDI)

AUTHOR-&nbsp;राहुल वाधवा

SYLLABUS COVER&nbsp;

1. Introduction to Computers and Peripherals. (05 Periods) Introduction, Computer Generations, Components of Computer, Types of Computer, CPU, RAM, ROM, Hard disk, USB, Flash drive, Keyboard, Mouse, display devices, Printer, Scanner, Modem, Sound Cards, Speakers, CMOS battery, Sharing of Printers.

1. Operating System and Application Software (06 Periods) System Software, Application Software, Virtualization Software, Utility Software, MS Office/Open Office/LibreOffice, Working with windows OS, Desktop components, Menu bars, creating shortcut of program. Installation of Application software&rsquo;s, Antivirus and Drivers.

2. Office Tools: MS Office/Open Office/ Libre Office (06 Periods) Creation of document, spreadsheets and presentation, Google Suits (Google drive, google sheet, google doc, google presentation)

3. Internet (06 Periods) Network topologies, Basics of Networking,&ndash; LAN,MAN, WAN, Connecting Devices(Bridge, Switch, Router, Gateway),Wi-Fi technologies, Concept of IP Address, DNS, Search Engines, email, Web Browsing.

4. Basics of Information Security (05 Periods) Introduction to security, Security threats: detection and prevention, Indian Cyber laws.

Shipping policy 
We offer shipping services to all parts of India, even remote areas, and ship six days a week. 
Orders received after 12 p.m. IST on any given day are processed the next day. On Sundays and national holidays, we do not process orders. 
We also accept orders for supplies on demand. If you require a book immediately, we can deliver it to you within 24 hours for an additional fee. 
Our normal shipping time ranges between 6 and 8 days. When delivering to a remote location, delivery times may vary depending on the area or location of the order. If none of our shipping partners deliver to your area, we can send your order via the India Post package. Orders delivered by India Post cannot be tracked, and in some situations, the parcel may take up to 10-15 days to arrive. 
 
Track your order 
Visit our delivery partner&#39;s website to follow your order using the tracking number supplied in your order confirmation email. It could take up to 12-24 hours for your tracking number to be updated on our website.

2ND SEMESTER आई टी सिस्टम से परिचय (HINDI)

2ND SEMESTER INTRODUCTION TO IT SYSTEM (ENGLISH)

AUTHOR-&nbsp;RAHUL WADHWA

SYLLABUS COVER&nbsp;

1. Introduction to Computers and Peripherals. (05 Periods) Introduction, Computer Generations, Components of Computer, Types of Computer, CPU, RAM, ROM, Hard disk, USB, Flash drive, Keyboard, Mouse, display devices, Printer, Scanner, Modem, Sound Cards, Speakers, CMOS battery, Sharing of Printers.

1. Operating System and Application Software (06 Periods) System Software, Application Software, Virtualization Software, Utility Software, MS Office/Open Office/LibreOffice, Working with windows OS, Desktop components, Menu bars, creating shortcut of program. Installation of Application software&rsquo;s, Antivirus and Drivers.

2. Office Tools: MS Office/Open Office/ Libre Office (06 Periods) Creation of document, spreadsheets and presentation, Google Suits (Google drive, google sheet, google doc, google presentation)

3. Internet (06 Periods) Network topologies, Basics of Networking,&ndash; LAN,MAN, WAN, Connecting Devices(Bridge, Switch, Router, Gateway),Wi-Fi technologies, Concept of IP Address, DNS, Search Engines, email, Web Browsing.

4. Basics of Information Security (05 Periods) Introduction to security, Security threats: detection and prevention, Indian Cyber laws.

Shipping policy 
We offer shipping services to all parts of India, even remote areas, and ship six days a week. 
Orders received after 12 p.m. IST on any given day are processed the next day. On Sundays and national holidays, we do not process orders. 
We also accept orders for supplies on demand. If you require a book immediately, we can deliver it to you within 24 hours for an additional fee. 
Our normal shipping time ranges between 6 and 8 days. When delivering to a remote location, delivery times may vary depending on the area or location of the order. If none of our shipping partners deliver to your area, we can send your order via the India Post package. Orders delivered by India Post cannot be tracked, and in some situations, the parcel may take up to 10-15 days to arrive. 
 
Track your order 
Visit our delivery partner&#39;s website to follow your order using the tracking number supplied in your order confirmation email. It could take up to 12-24 hours for your tracking number to be updated on our website.

2nd-semester-introduction-to-it-system-english

2ND SEMESTER INTRODUCTION  TO IT SYSTEM   ENGLISH 

2ND SEMESTER अनुप्रयुक्त भौतिकी-II (HINDI)

AUTHOR-&bull;पी.के. गुप्त &bull; डॉ. रमेश कुमार आर्य &bull; प्रियम तायल

SYLLABUS COVER

1. Wave motion and its applications (8 periods) 1.1 Wave motion, transverse and longitudinal wave motion with examples. Sound and light waves and their properties. Definition of wave velocity, frequency and wave length and their relationship. 1.2 Wave equation y = r sin wt, phase, phase difference, principle of superposition of waves and amplitude 1.3 Simple Harmonic Motion (SHM): definition, expression for displacement, velocity, acceleration, time period, frequency in S.H.M., Energy of a body executing S. H. M., study of vibration of cantilever and determination of its time period, concept of simple harmonic progressive wave. 1.4 Free, Damped and forced oscillations, Resonance with examples. 1.5 Echo and reverberation, Sabine formula for reverberation time(without derivation), coefficient of absorption of sound, methods to control reverberation time and their applications, Acoustics of building. 1.6 Ultrasonic &ndash; Introduction properties and applications in engineering and medical applications.

2 Optics (8 periods) 2.1 Basic optical laws - Reflection And Refraction, Refractive Index. 2.2 Images and image formation by mirrors, lenses (concept only), lens formula (without derivation), power of lens, magnification. 2.3 Total internal reflection, critical angle and conditions for total internal reflection, application of total internal reflection in optical fiber. 2.4 Optical instruments - Simple And Compound Microscope, astronomical telescope in normal adjustment, magnifying power, resolving power, use of microscope and telescope.

3 Electrostatics (8 periods) 3.1 Concept of charge, Coulombs law, Electric field of point charges, Electric lines of force and their properties, Electric flux, Electric potential and potential difference. 3.2 Gauss law of electrostatics: Application of Gauss law to find electric field intensity of straight charged conductor, plane charged sheet and charged sphere. 3.3 Capacitor and its working principle, Types of capacitors.Capacitance and its units. Capacitance of parallel plate capacitor. Series and parallel combination of capacitors (numerical). 3.4 Dielectric and its effect on capacitance, dielectric break down.

4. Current Electricity

4.1 Electric Current and its unit, direct and alternating current Resistance and its units, Specific Resistance, Conductance, Specific Conductance, Series and Parallel combination of Resistances. Factors affecting Resistance of a wire, Colour coding of carbon Resistances, Ohm&rsquo;s law. 4.2 Kirchhoff&rsquo;s laws, Wheatstone bridge and its applications (slide wire bridge) 4.3 Concept of terminal potential difference and Electromotive force (EMF). 4.4 Heating effect of current, Electric power, Electric energy and its units (related numerical problems), Advantages of Electric Energy over other forms of energy

5. Electromagnetism (8 periods) 5.1 Types of magnetic materials. Dia, para and ferromagnetic materials with their properties. 5.2 Magnetic field and it units, magnetic intensity, magnetic lines of force, magnetic flux and its units, magnetization. 5.3 Concept of electromagnetic induction, Faraday&#39;s Laws, Lorentz force (Force on moving charge in magnetic field). Force on current carrying conductor. 5.4 Moving coil galvanometer &ndash; Principle of construction and working. 5.5 Conversion of galvanometer into ammeter and voltmeter.

6. Semiconductor physics (8 periods) 6.1 Energy bands in solids ( Definition only)Types of materials (insulator, semi conductor, conductor), intrinsic and extrinsic semiconductors, p-n junction and P N junction diode and its V-I characteristics 6.2 Diode as rectifier &ndash; half wave and full wave rectifier (center taped), 6.3 Semiconductor transistor, PNP and NPN (concepts only) and some electronic application ( list only) 6.4 Application of semiconductor diodes (Zener, LED).

7. Modern Physics (8 Periods) 7.1 Lasers: Energy levels, ionization and excitation potential, spontaneous and stimulated emission, population inversion, pumping methods. 7.2 Types of lasers: Ruby, He- Ne lasers, Laser characteristic, Engineering and medical applications of lasers. 7.3 Fiber optics- introduction to optical fibers, light propagation, acceptance angle and numerical aperture, fiber types, application in telecommunication, medical and sensors. 7.4 Nano Science and Nano technology: Introduction, nano particles and nano materials, properties at Nano scale, Nano technology, nano technology based devices and applications.

Shipping policy 
We offer shipping services to all parts of India, even remote areas, and ship six days a week. 
Orders received after 12 p.m. IST on any given day are processed the next day. On Sundays and national holidays, we do not process orders. 
We also accept orders for supplies on demand. If you require a book immediately, we can deliver it to you within 24 hours for an additional fee. 
Our normal shipping time ranges between 6 and 8 days. When delivering to a remote location, delivery times may vary depending on the area or location of the order. If none of our shipping partners deliver to your area, we can send your order via the India Post package. Orders delivered by India Post cannot be tracked, and in some situations, the parcel may take up to 10-15 days to arrive. 
 
Track your order 
Visit our delivery partner&#39;s website to follow your order using the tracking number supplied in your order confirmation email. It could take up to 12-24 hours for your tracking number to be updated on our website.

2nd-semester-ii-hindi

2ND SEMESTER अनुप्रयुक्त भौतिकी-II (HINDI)

2nd SEMESTER &nbsp;APPLIED PHYSICS &ndash; II (ENGLISH)

AUTHOR-&bull;

<ul>
	<li>P.K.GUPTA&nbsp;</li>
	<li>DR. RAMESH ARYA</li>
	<li>PRIYAM&nbsp; TAYAL</li>
</ul>

SYLLABUS COVER

1. Wave motion and its applications (8 periods) 1.1 Wave motion, transverse and longitudinal wave motion with examples. Sound and light waves and their properties. Definition of wave velocity, frequency and wave length and their relationship. 1.2 Wave equation y = r sin wt, phase, phase difference, principle of superposition of waves and amplitude 1.3 Simple Harmonic Motion (SHM): definition, expression for displacement, velocity, acceleration, time period, frequency in S.H.M., Energy of a body executing S. H. M., study of vibration of cantilever and determination of its time period, concept of simple harmonic progressive wave. 1.4 Free, Damped and forced oscillations, Resonance with examples. 1.5 Echo and reverberation, Sabine formula for reverberation time(without derivation), coefficient of absorption of sound, methods to control reverberation time and their applications, Acoustics of building. 1.6 Ultrasonic &ndash; Introduction properties and applications in engineering and medical applications.

2 Optics (8 periods) 2.1 Basic optical laws - Reflection And Refraction, Refractive Index. 2.2 Images and image formation by mirrors, lenses (concept only), lens formula (without derivation), power of lens, magnification. 2.3 Total internal reflection, critical angle and conditions for total internal reflection, application of total internal reflection in optical fiber. 2.4 Optical instruments - Simple And Compound Microscope, astronomical telescope in normal adjustment, magnifying power, resolving power, use of microscope and telescope.

3 Electrostatics (8 periods) 3.1 Concept of charge, Coulombs law, Electric field of point charges, Electric lines of force and their properties, Electric flux, Electric potential and potential difference. 3.2 Gauss law of electrostatics: Application of Gauss law to find electric field intensity of straight charged conductor, plane charged sheet and charged sphere. 3.3 Capacitor and its working principle, Types of capacitors.Capacitance and its units. Capacitance of parallel plate capacitor. Series and parallel combination of capacitors (numerical). 3.4 Dielectric and its effect on capacitance, dielectric break down.

4. Current Electricity

4.1 Electric Current and its unit, direct and alternating current Resistance and its units, Specific Resistance, Conductance, Specific Conductance, Series and Parallel combination of Resistances. Factors affecting Resistance of a wire, Colour coding of carbon Resistances, Ohm&rsquo;s law. 4.2 Kirchhoff&rsquo;s laws, Wheatstone bridge and its applications (slide wire bridge) 4.3 Concept of terminal potential difference and Electromotive force (EMF). 4.4 Heating effect of current, Electric power, Electric energy and its units (related numerical problems), Advantages of Electric Energy over other forms of energy

5. Electromagnetism (8 periods) 5.1 Types of magnetic materials. Dia, para and ferromagnetic materials with their properties. 5.2 Magnetic field and it units, magnetic intensity, magnetic lines of force, magnetic flux and its units, magnetization. 5.3 Concept of electromagnetic induction, Faraday&#39;s Laws, Lorentz force (Force on moving charge in magnetic field). Force on current carrying conductor. 5.4 Moving coil galvanometer &ndash; Principle of construction and working. 5.5 Conversion of galvanometer into ammeter and voltmeter.

6. Semiconductor physics (8 periods) 6.1 Energy bands in solids ( Definition only)Types of materials (insulator, semi conductor, conductor), intrinsic and extrinsic semiconductors, p-n junction and P N junction diode and its V-I characteristics 6.2 Diode as rectifier &ndash; half wave and full wave rectifier (center taped), 6.3 Semiconductor transistor, PNP and NPN (concepts only) and some electronic application ( list only) 6.4 Application of semiconductor diodes (Zener, LED).

7. Modern Physics (8 Periods) 7.1 Lasers: Energy levels, ionization and excitation potential, spontaneous and stimulated emission, population inversion, pumping methods. 7.2 Types of lasers: Ruby, He- Ne lasers, Laser characteristic, Engineering and medical applications of lasers. 7.3 Fiber optics- introduction to optical fibers, light propagation, acceptance angle and numerical aperture, fiber types, application in telecommunication, medical and sensors. 7.4 Nano Science and Nano technology: Introduction, nano particles and nano materials, properties at Nano scale, Nano technology, nano technology based devices and applications.

Shipping policy 
We offer shipping services to all parts of India, even remote areas, and ship six days a week. 
Orders received after 12 p.m. IST on any given day are processed the next day. On Sundays and national holidays, we do not process orders. 
We also accept orders for supplies on demand. If you require a book immediately, we can deliver it to you within 24 hours for an additional fee. 
Our normal shipping time ranges between 6 and 8 days. When delivering to a remote location, delivery times may vary depending on the area or location of the order. If none of our shipping partners deliver to your area, we can send your order via the India Post package. Orders delivered by India Post cannot be tracked, and in some situations, the parcel may take up to 10-15 days to arrive. 
 
Track your order 
Visit our delivery partner&#39;s website to follow your order using the tracking number supplied in your order confirmation email. It could take up to 12-24 hours for your tracking number to be updated on our website.

As technic Store

₹1575

₹1575

₹250

₹250

₹275

₹275

₹250

₹250

₹250

₹250

Contact

Quick Links

Download App

Follow us