Students of BTER Polytechnic or Rajasthan Polytechnic 1st Semester are at the right place to get the details of the Polytechnic 1st Semester Syllabus 2024. Here, at RAJASTHAN POLYTECHNIC (BTER), you will find the complete Polytechnic Syllabus for 1st Semester (Common for All Branches).
This Syllabus is provided by Government Of Rajasthan, Board of Technical Education Rajasthan, Jodhpur.
It is According to the Teaching and Examination Scheme For Diploma I Semester (Common For All Engineering Branches) Semester Scheme, Session 2020-2021 & Onwards.
BS: Basic Science, HS: Humanities Science, ES; Engineering Science VS: Value Studies
1. L : Lecture
2. T : Tutorial
3. P : Practical
4. TH : Marks for End Semester Exam for Theory
5. PR : Marks for End Semester Exam for Practical
6. CT : Marks for class tests (Internal Assessment)
7. TU : Marks for tutorials (Internal Assessment)
8. PR(S) : Marks for practical and viva (Internal Assessment)
MATHEMATICS-I
TRIGONOMETRY
Concept of angles, measurement of angles in degrees, grades and radiance and their conversions.
Ratios of Allied angles (without proof), Sum, difference formulae (without proof).
Applications of Sum and difference formulae
Product formulae (Transformation of product to sum, difference and vice versa).
T- Ratios of multiple angles (2A, 3A).
Graphs of sin x, cos x and tan x.
DIFFERENTIAL CALCULUS
Definition of function; Graphs of ex ,log 𝑥 𝑎𝑛𝑑 𝑥 .
Concept of limits. standard limitslim𝑥→𝑎 𝑥 𝑛−𝑎 𝑛 𝑥−𝑎 , lim𝑥→0 𝑠𝑖𝑛𝑥 𝑥 ,lim𝑥→0 𝑎 𝑥 −1 𝑥 and lim𝑥→0(1 +𝑥) 1 𝑥
Differentiation of trigonometric functions.
Differentiation of inverse trigonometric functions.
COMPLEX NUMBERS
Definition, Real and imaginary parts of a Complex number.
Addition, Subtraction, Multiplication and Division of a complex number
Introduction of De-movier’s theorem
Application of De-movier’s theorem
PARTIAL FRACTIONS
Definition of polynomial fraction, Proper & improper fractions.
Definition of partial fractions.
To resolve proper fraction into partial fraction with denominator containing Non-repeated linear factors,
To resolve proper fraction into partial fraction with denominator containing repeated linear factors
PERMUTATIONS, COMBINATIONS AND BINOMIAL THEORES
- Value of n Pr and nCr and formula-based problems.
- Problems based on General term.
APPLIED PHYSICS-I
COURSE CONTENTS
PHYSICAL WORLD, UNITS AND MEASUREMENTS
Physical quantities
Fundamental and derived
Dimensions and dimensional formulae of physical quantities
Principle of homogeneity of dimensions
Measurements
Measuring instruments, least count
Types of measurement (direct, indirect)
Errors in measurements (systematic and random)
Absolute error
Relative error
Significant figures.
FORCE WORK AND ENERGY
Force, Momentum- Statement and derivation of conservation of linear momentum
Applications such as recoil of gun, rockets
Work Concept and units
Examples of zero work, positive work and negative work
Energy and its units
Kinetic energy, Gravitational potential energy, and Mechanical energy
Conservation of mechanical energy for freely falling bodies
Power and its units
Power and work relationship
Calculation of power (numerical problems)
ROTATIONAL MOTION
Circular motion
Definition of angular displacement
Angular velocity, angular acceleration, frequency and time period
Centripetal and Centrifugal forces with live examples
PROPERTIES OF MATTER
Elasticity
Definition of Stress and Strain
Hooke’s law and
Modulus of elasticity, Significance of stress-strain curve
Pressure
Definition, units
Atmospheric pressure, gauge pressure, absolute Pressure
Surface tension
Cohesive and adhesive forces
Angle of contact
Applications of surface tension
Effect of temperature and impurity on surface tension
HEAT AND THERMOMETRY
Concept of heat and temperature
Modes of heat transfer with examples (Conduction, Convection and Radiation)
Newton’s law of cooling
Scales of temperature and their relationship
Types of Thermometer (Mercury, Platinum resistance thermometer,Pyrometer) and their uses
APPLIED CHEMISTRY
COURSE CONTENTS
ATOMIC STRUCTURE, CHEMICAL BONDING AND SOLUTIONS:
Hydrogen spectrum explanation based on Bohr’s model of atom
Heisenberg uncertainty principle
Quantum numbers – Principal Quantum Numbers, azimuthal Quantum Numbers, Magnetic Quantum Numbers, Spin Quantum Numbers orbital concept with shape of orbitals
Aufbau rule, Electronic configuration.
Solution–idea of solute, solvent and solution, methods to express the concentration of solution- molarity (M = mole per litre), normality, molality, ppm, mass percentage, volume percentage, mole fraction and P H .
WATER
Classification of soft and hard water based on soap test
Problems caused by the use of hard water in boiler (scale and sludge, foaming and priming, corrosion etc)
Water softening techniques
Soda lime process
Zeolite process
Municipal water treatment (in brief only)
Sedimentation
Coagulation
Filtration
Sterilization.
ENGINEERING MATERIALS
Natural occurrence of metals
Minerals
Ores of iron, aluminium and copper
Gangue (matrix)
Flux
Slag
Metallurgy - brief account of general principles of metallurgy.
Portland cement and hardening
Glasses
Refractory
Rubber _Natural Rubber, Vulcanization of rubber
CHEMISTRY OF FUELS AND LUBRICANTS
Definition of fuel
Combustion of fuel,
Classification of fuels
Calorific values (HCV and LCV)
Calculation of HCV and LCV using Dulong’s formula
petrol and diesel - fuel rating (octane and cetane numbers)
Chemical properties of lubricants
Coke number,
Total acid number
Saponification value
ELECTRO CHEMISTRY
Faradays laws of electrolysis,Simple numerical problems.
Introduction to Corrosion of metals –
Definition
Types of corrosion (chemical and electrochemical)
H2 liberation and O2 absorption mechanism of electrochemical corrosion
Factors affecting rate of corrosion
Internal corrosion preventive measures –
Purification
Alloying
Heat treatment
External corrosion preventive measures
metal (anodic, cathodic) coatings
organic inhibitors.
COMMUNICATION SKILLS IN ENGLISH
COURSE CONTENTS
COMMUNICATION THEORY AND PRACTICE
Basics of Communication: -
Introduction
Meaning and Definition
Process of Communication
Types of Communication: -
Formal and Informal
Verbal and Non-verbal
Art of Effective Communication
Choosing Words
Voice and Modulation
Framing of questions and answers
SOFT SKILLS FOR PROFESSIONAL EXCELLENCE
Introduction: Soft Skills and Hard Skills.
Applying Soft Skills across Cultures.
READING COMPREHENSION
Comprehension, vocabulary enhancement and grammar exercises based on reading of the following texts:"The Blind Dog" (a story from Malgudi Days) by R.K. Narayan
"The Gift of the Magi" (story) by O. Henry"If" (poem) by Rudyard Kipling
"Where the Mind is Without Fear" (poem) by Rabindranath TagorePROFESSIONAL WRITING
Letters: Formal letters
Job Application with CV
Drafting E-mail and Notice
VOCABULARY AND GRAMMAR
Types of Sentences with correct form of the verb
Active and Passive Voice
Modals (may, might, can, could, would, should, ought to, will, shall, must)
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