JNTUH R16 B.TECH II YEAR II SEMESTER ELECTRICAL MACHINES - II EXAMINATIONS APRIL - 2018 (Electrical and Electronics Engineering)

JNTUH R16 BEFA B.Tech II Year II Semester Examinations, December - 2018 (Common to CE, EEE, ME, ECE, CSE, EIE, IT, MCT, MMT, AE, MIE, PTM, CEE, MSNT)

JNTUH R16 BEFA B.Tech II Year II Semester Examinations, April - 2018 (Common to CE, EEE, ME, ECE, CSE, EIE, IT, MCT, MMT, AE, MIE, PTM, CEE, MSNT)

JNTUH R16 B.Tech II Year II Semester Examinations, April - 2018 POWER SYSTEMS – I (Electrical and Electronics Engineering)

C Program for Runge kutta method

BIG DATA ANALYTICS : Data Management : Design Data Structure,Understand various Data Sources,Data Quality and Data Pe-processing,Import and Export Data to Amazon S3. Maintain Healthy, Safe & Secure Working environment : Workplsce safety, Reprt accidents and Emergencies, Protect health and safety as you work,BigData Tools, Hadoop- HDFS overview,Big Dat Analytics,CAP Theorem,Outliers,Machine Learning,Hypothesis testing and determining the multiple analytical methodologies,KNN Algorithm.

Time Response of second order control systems

Hard Ware,Programming languages,Number System,Introduction to Operating System,PROGRAM DEVELOPMENT STEPS,Algorithm,Flowchart,EXECUTING A ‘C ‘PROGRAM,Introduction to C Language,Give and explain the structures of a ‘C’ program?,C Tokens,Identifiers,Preprocessor Directives- Include and define,Basic data types, User-defined data types,Derived data types,Variables,Constants,Type qualifiers,Managing Input/Output,Operators,Precedence and Associativity,Control Statements,Switch Statements,Loop Control Statements,Arrays,Strings.

Designing Structured Programs,Functions,Basics,User Defined Functions,Standard Functions,Inter function communication,Scope,Scope Rules,Storage classes-auto, register, static, extern,Type Qualifiers,Recursion,Example of Recursive functions,Pre-processor Commands,Arrays,Concepts,Using arrays in C,Inter-function Communication,Array Applications,Two Dimensional Arrays - Examples,Multi-Dimensional Arrays – Examples.

STRINGS IN C : DECLARING AND INITIALIZING STRING VARIABLES,STRING INPUT/OUTPUT FUNCTIONS,TWO DIMENSIONAL ARRAY OF CHARACTERS,CHARACTER POINTER.

Unit wise Important Questions.

Advantages of AC and DC,Phasor representation,Behaviour of pure resistor for AC excitation,Behaviour of pure Resistor Inductor for AC excitation,Behaviour of pure capacitor for AC excitation,Behaviour of series RL circuit for AC excitation,Impedance triangle for series RL circuit,Active Reactive and Apparent powers,Power triangle for series RL circuit,Behaviour of series RC circuit for AC excitation,Impedance triangle for series RC circuit,Behaviour of series RLC circuit for AC excitation,Advantages of 3-phase over 1-phase system,Star and Delta Connection,Important Questions.

Electrochemistry and Corrosion Unit Study Material

Current,Electric potential,Potential difference,Electrical Power,Electrical Energy,Electrical network,Electric Circuit,Classify the network elements,Ohm's Law,KVL and KCL,Voltage division rule,Current division rule,Superposition theorem,Thevenin's Theorem,Norton's Theorem,First Order series RL Circuit,First Order series RC Circuit,KVL or Mesh Analysis,Important Questions.

Introduction, Hardness of water, Degree of Hardness, Units of Hardness, numerical problems, Determination of Hardness, Water softening, Internal treatment, External treatment, Potable water,Desalination of brackish water.