Knowledge in 1st year
Wheel Organ Structure ( Zoology / Biology )
Here the structure and position of Wheel Organ in Branchiostoma. It is included in the syllabus of B.Sc. Honours 1st Year (Zoology) under Calcutta University.
Nabhonil Biswas
Tithi Pal
Oscillations and Waves.
CONTENTS I. Free Oscillations 1. Definition of SHM 2. Derivation of Equation for SHM 3. Mechanical Simple Harmonic Oscillations Mass Suspended to Spring Oscillator 4. Complex Notation and Phasor Presentation of SHM 5. Equation of Motion for Free Oscillations 6. Natural Frequency of Oscillations 7. Numerical Problems II. Damped and Forced Oscillations 1. Theory of Damped Oscillations Over Damping, Critical and Under Damping 2. Quality Factor 3. Theory of Forced Oscillations and Resonance 4. Sharpness of Resonance (One Example for Mechanical Resonance) 5. Numerical Problems III. Shock Waves 1. Mach Number 2. Properties of Shock Waves 3. Control Volume 4. Laws of Conservation of Mass, Momentum and Energy 5. Construction and working of Reddy Shock Tube 6. Applications of Shock Waves 7. Numerical Problems
Anusha M.S.
Maxwell’s Equations, EM Waves and Optical Fibers
I. Maxwell’s Equations 1. Introduction to Vectors 2. Fundamentals of Vector Calculus 3. Divergence and Curl of Electric Field and Magnetic Field 4. Linear, Surface and Volume Integral 5. Description of Law of Electrostatics, Magnetism and Faraday’s Laws of EMI (a) Gauss’ Law in Electrostatics (Gauss Divergence Theorem) (b) Gauss Law of Electricity (Maxwell’s First Equation/Divergence Theorem) (c) Gauss’ Law of Magnetism (Maxwell’s Second Equation) (d) Faraday’s Law (Maxwell’s Third Equation) (e) Ampere’s Law (Maxwell’s Fourth Equation) (f) Biot-Savart’s Law 6. Current Density, Equation of Continuity and Displacement Current 7. Maxwell’s Equations in Vacuum II. EM Waves 1. The Wave Equation in Differential Form in Free Space 2. Plane Electromagnetic Waves in Vacuum 3. Transverse Nature of EM Waves 4. Polarization of EM waves III. Optical Fibers 1. Propagation Mechanism 2. Angle of Acceptance and Numerical Aperture 3. Modes of Propagation and Types of Optical Fibers 4. Attenuation: Causes of Attenuation & Expression For α 5. Point to Point Communication 6. Merits and Demerits 7. Numerical Problems.
AUTOMATION (BASICS OF MECHANICAL ENGINEERING.)
Fixed Automation or Hard Automation Programmable or Soft Automation Flexible Automation Basic Elements of Automated System 1. Power source a. Power for Processes (Manufacturing Processes, Loading and unloading, Transporting work units, etc.) b. Power of Automation (Controller unit, Power to actuate control signals, Data acquisition and information processing) 2. A program of instructions (Part Programs) 3. A control system (Closed loop and Open loop systems. Advantages of Automation. Disadvantages of Automation. Numerical Control. Elements of a CNC System.
METAL OXIDE SEMICONDUCTOR AND FIELD EFFECT TRANSISTOR.
CONSTRUCTION WORKING CHARACTERISTICS DEPLETION TYPE MOSFET.
object oriented programming full notes
This files contains all topics of oops(Object oriented programming) theory based and practical based , this will help you to achieve good marks in your semester's exam as well as your carrier. This subject is also important for your higher studies as well as gate preparation. Be a pro in this subject which will help in your placement session, most of company asked question from this subject. so be strong in this subject.
Rohit Pathak
Enviromental chemistry
This files contains all topics of Enviromental chemistry theory based and practical based , this will help you to achieve good marks in your semester's exam as well as your carrier. This subject is also important for your higher studies as well as gate preparation. Be a pro in this subject which will help in your placement session, most of company asked question from this subject. so be strong in this subject.
Basic of electronics notes
This files contains all topics of betc(basic of electronics) theory based and practical based , this will help you to achieve good marks in your semester's exam as well as your carrier. This subject is also important for your higher studies as well as gate preparation. Be a pro in this subject which will help in your placement session, most of company asked question from this subject. so be strong in this subject.
basic of manufacturing
This files contains all topics of bms(basics of manufacturing)theory based and practical based , this will help you to achieve good marks in your semester's exam as well as your carrier. This subject is also important for your higher studies as well as gate preparation. Be a pro in this subject which will help in your placement session, most of company asked question from this subject. so be strong in this subject.
professional communication
This files contains all topics ofPc(professional communication) theory based and practical based , this will help you to achieve good marks in your semester's exam as well as your carrier. This subject is also important for your higher studies as well as gate preparation. Be a pro in this subject which will help in your placement session, most of company asked question from this subject. so be strong in this subject.