EXAM DATE : 25.11.2024
BOARD EXAM STUDY MATERIALS AND IMPORTANT QUESTIONS
#PQM #AE #ADE #RDBMS #BASIC CHEMISTRY
MORNING EXAMS ( 9:30 AM TO 12 :30 PM )
Friday, November 22, 2024
EXAM DATE : 23.11.2024 BOARD EXAM STUDY MATERIALS AND IMPORTANT QUESTIONS #TE #EDC #AEES #OOPJAVA #BASICEEE #BASICMECH #BASICCSE #BASICCIVIL
EXAM DATE : 23.11.2024
BOARD EXAM IMPORTANT QUESTIONS AND STUDY MATERIALS
MORNING EXAMS ( 9:30 AM TO 12 :30 PM )
AUTO - 4021430 - AUTOMOTIVE ELECTRICAL AND ELECTRONICS SYSTEMS - AEES - STUDY MATERIALS
MECH ELECTRIC DRIVES AND CONTROL - EDC STUDY MATERIALS
CIVIL 4010430 TRANSPORTATION ENGINEERING STUDY MATERIALS
CSE - 4053430 - OBJECT ORIENTED PROGRAMMING WITH JAVA STUDY MATERIALS
AFTERNOON EXAMS ( 2:00 PM TO 5:00 PM )
FIRST YEAR - CE232120 - R2023 BASIC OF CIVIL ENGINEERING STUDY MATERIAL S
FIRST YEAR - CS232120 - R2023 BASIC OF COMPUTER ENGINEERING STUDY MATERIALS
FIRST YEAR - EE232120 - R2023 BASIC OF EEE STUDY MATERIALS
FIRST YEAR - ME232120 - BASIC OF MECHANICAL ENGINEERING - BME - STUDY MATERIALS
Thursday, November 21, 2024
EXAM DATE : 22.11.2024 | STUDY MATERIALS AND IMPORTANT QUESTIONS
Exam Date : 22.11.2024
Morning Exams ( 9:30 am - 12:30 pm)
CIVIL - 4010420 - HYDRAULICS STUDY MATERIALS AND IMPORTANT QUESTIONS
AUTO - 4021420 - VEHICLE BODY ENGINEERING MATERIALS AND IMPORTANT QUESTIONS
MECH - 4020420 - MANUFACTURING TECHNOLOGY II STUDY MATERIALS AND IMPORTANT QUESTIONS
EEE - MIT - MEASUREMENTS INSTRUMENT AND TRANSDUCERS STUDY MATERIALS AND IMPORTANT QUESTIONS
CSE - 4052420 - WEB DESIGN AND PROGRAMMING STUDY MATERIALS AND IMPORTANT QUESTIONS
ECE - 4040420- COMMUNICATION ENGINEERING QUESTION BANK
Afternoon Exams ( 2 pm to 5 pm)
PH231330 - BASIC PHYSICS STUDY MATERIALS AND IMPORTANT QUESTIONS
Wednesday, November 20, 2024
EXAM DATE : 21.11.2024 | BOARD EXAM #TOS #FMFP #HPE #EM2 #IE #CA #TT
EXAM DATE : 21.11.2024 | BOARD EXAM #TOS #FMFP #HPE #EM2 #IE #CA #TT
Morning Exams ( 9:30 am to 12:30 pm)
CIVIL - 4010410 - THEORY OF STRUCTURES TOS STUDY MATERIALS
MECH - 4020410 - FLUID MECHANICS AND FLUID POWER - IMPORTANT QUESTIONS
AUTO - 4021410 - HEAT POWER ENGINEERING STUDY MATERIALS
EEE - 4030410 - ELECTRICAL MACHINES II - STUDY MATERIALS
ECE - 4040410 - INDUSTRIAL ELECTRONICS - IE - STUDY MATERIALS
CSE - 4052410 - COMPUTER ARCHITECTURE - CA - STUDY MATERIALS
Evening Exams : 2 pm to 5 pm
FIRST YEAR TA232110 தமிழர் மரபும் தொழில்நுட்பமும் - TAMIL AND TECHNOLOGY - STUDY MATERIALS
EXAM DATE : 26.11.2024 | EEE - 4040310 - ELECTRONIC DEVICES AND CIRCUITS
EXAM DATE : 26.11.2024 |
Afternoon Exam ( 2 pm to 5 pm)
EEE - 4040310 - ELECTRONIC DEVICES AND CIRCUITS
Click on the below link 👇 to get important questions
EEE - 4040310 - ELECTRONICS DEVICES AND CIRCUITS - EDC - IMPORTANT QUESTIONS AND STUDY MATERIALS
Tuesday, November 19, 2024
EXAM DATE : 27.11.2024 THERMAL ENGINEERING I - STUDY MATERIALS
EXAM DATE : 27.11.2024
MORNING EXAM
9:30 AM TO 12:30 PM
4020340 - THERMAL ENGINEERING I
CLICK ON THE LINK 👇 BELOW
THERMAL ENGINEERING 1 - STUDY MATERIALS AND IMPORTANT QUESTIONS
Saturday, November 16, 2024
EXAM DATE : 20.11.2024 - BOARD EXAMS STUDY MATERIALS #CT #GEEC #BM
EXAM DATE : 20.11.2024 - BOARD EXAMS STUDY MATERIALS
#CT #GEEC #BM
MORNING EXAMS - 9:30 AM TO 12:30 PM
CIVIL - 4010532 - CONCRETE TECHNOLOGY STUDY MATERIALS
MECH - 4020532 - GREEN ENERGY AND ENERGY CONSERVATION - STUDY MATERIALS
EVENING EXAMS - 2:00 PM TO 5:00 PM
MA231120 - BASIC MATHEMATICS STUDY MATERIALS #BASIC MATHS
EXAM DATE : 19.11.2024 - BOARD EXAM STUDY MATERIALS #ADCS #TTWT #EVTP
EXAM DATE : 19.11.2024 - BOARD EXAM STUDY MATERIALS #ADCS #TTWT #EVTP
MORNING EXAMS : ( 9:30 AM TO 12:30 PM )
AUTO - 4021531 - TWO AND THREE WHEELER TECHNOLOGY - TTWT - STUDY MATERIALS
4040510 - ANALOG AND DIGITAL COMMUNICATION SYSTEMS STUDY MATERIALS
EVENING EXAMS : ( 2:00 PM TO 5:00 PM )
4020620 - E VEHICLE TECHNOLOGY AND POLICY IMPORTANT QUESTIONS
EXAM DATE : 18/11/2024 BOARD EXAM STUDY MATERIALS #MM #PGMINC #TAMILMARABU
EXAM DATE : 18/11/2024
BOARD EXAM STUDY MATERIALS
#MM #PGMINC #TAMILMARABU
EXAM DATE : 18.11.2024 ( MORNING EXAMS )
MECH - 4020330 - MEASUREMENTS AND METROLOGY MM STUDY MATERIALS
ECE - 4040330 - PROGRAMMING IN C STUDY MATERIALS
EXAM DATE : 18.11.2024 ( EVENING EXAM )
TA231110 - TAMIL MARABU STUDY MATERIALS
Friday, November 15, 2024
CSE - RDBMS RELATIONAL DATABASE MANAGEMENT SYSTEM IMPORTANT
MODEL QUESTION PAPER 1
UNIT 1
(a) Explain the various types of constraints available in RDBMS.
(b) Define Key. What are the Types of Keys? Explain them in detail with Example.
(c)(i) Briefly Explain the Components of DBMS.
(ii) How to Backup Databases in MYSQL.
(d)(i) Differentiate SQL and MySQL.
(ii) Briefly Explain Table Structure.
UNIT 2
2. (a) Explain in detail about Data Manipulation Commands.
(b) Explain (i)CREATE (ii)ALTER Commands with an Example.
(c)(i) Explain Pattern Matching.
(ii) Explain Aggregate Functions in MYSQL.
(d) Explain Single Row Numeric and String Functions with an Example.
UNIT 3
3.(a) Explain WHILE, REPEAT, ITERATE with an Example
(b) Explain WHERE and HAVING clauses.
(c) Explain GROUP BY and ORDER BY clauses with Syntax and Example.
(d)How do you Create, Update and Delete Views?
UNIT 4
4.(a) Explain Creating, Altering and Dropping Sequences with an Example.
(b) What is Join? Explain Natural and Self-join with Example.
(c) Explain about Unions and its types with Example.
(d) Create a Table Name 'student' with Sequences.
UNIT 5
5. (a) Explain in detail about Creating, Calling and Dropping Stored Procedures with an Example.
(b) Explain Cursors in detail.
(c)(i) Explain different parts of Triggers.
(ii)Create a program for cursor.
(d) Explain Creation of Stored Function with an Example.
MODEL QUESTION PAPER 2
1.
(a) Explain CODD's rules in detail.
(b) How to install MYSQL on windows with neat sketches.
(c) Explain CREATE, USE, DESC and SHOW commands in database with syntax and example.
(d) Explain the steps of MYSQL installation.
2.
(a) Explain different form of Retrieval Commands in MYSQL.
(b) Explain MYSQL Data Types in detail.
(c) Explain in detail about MYSQL Operators.
(d) Create a Database named ‘college’ and Create a Table for ‘student’ and ‘employee’ with the field as you like.
3
(a) Explain CASE,LOOP,LEAVE with an Example.
(b)(i) Explain Sub-Queries with Example.
(ii) Explain IF() and IFNULL() with an Example.
(c)(i) Explain Correlated Sub-Queries with Example.
(ii) Explain IF() and IFNULL() with an Example.
(d) Explain Creating, Updating and Deleting Views with Syntax and Example.
4.
(a) What is Indexing? What are the different types of Indexing? Explain them with an Example.
(b) What is a Join? Explain Inner and Outer Join with Example.
(c) Explain about Transaction Commands with Example.
(d)(i) Explain Create,Rename and Deleting Users.
(ii) Explain GRANT and REVOKE Commands with an Example.
5.
(a) With an Example, Explain Creating, Calling and Deleting Stored Function.
(b) Explain how Triggers are Created and Deleted with Syntax and Example.
(c) Create a stored procedure to get employee details from employee table.
(d)Explain Cursors in detail.
Thursday, November 14, 2024
ECE - DIGITAL ELECTRONICS STUDY MATERIALS
Digital Electronics Important Questions 👇
Digital electronics important questions
Unit 1
1) GRAY CODE & ASCII CODE
2) K MAP - PRACTICE BOOK SUMS
3) DE MORGAN THEOREM
4) DECIMAL TO BINARY PROBLEM
UNIT 2
1) LOGIC GATES
2) REALIZATION OF NOR
3) REALIZATION OF NAND
UNIT 3
1) HALF ADDER + FULL ADDER
2) MUX + DEMUX
3) HALF SUBTRACTOR + FULL SUBTRACTOR
4) ENCODER + DECODER
UNIT 4
1) ASYNCHRONOUS UP COUNTER
2) SYNCHRONOUS COUNTER
3) DECADE COUNTER
4) JK FF + D FF + T FF + SR FF
UNIT 5
1) SHIFT REGISTER ( SISO, SIPO, PISO, PIPO)
2) RAM ORGANIZATION
3) ROM ORGANIZATION
4) TYPES OF RAM, TYPES OF ROM
AUTO 4021633 HEATING VENTILATION AND AIR CONDITIONING SYSTEMS
AUTO 4021633 HEATING VENTILATION AND AIR CONDITIONING SYSTEMS
Previous years board exam question papers👇
AUTO - 4021632 - HEAVY VEHICLE ENGINEERING HEV STUDY MATERIALS #HVE
4021632 - HEAVY VEHICLE ENGINEERING HEV STUDY MATERIALS
BOARD EXAM PREVIOUS YEARS QUESTION PAPERS👇
EXAM DATE : 14/11/2024 | EEE&ECE - #MC CSE - CC&IOT | CIVIL - EE | AUTO - PUT | MECH - TE2 | STUDY MATERIALS
EXAM DATE : 14/11/2024
MORNING EXAMS👇
EEE& ECE - MC CSE - CC&IOT | CIVIL - EE | AUTO - PUT | MECH - TE2 | STUDY MATERIALS
CLICK ON THE LINK TO GO TO STUDY MATERIALS PAGE 👇👇👇
AUTO 4021520 - POWER UNITS AND TRANSMISSION STUDY MATERIALS
4020520 - THERMAL ENGINEERING II STUDY MATERIALS
CSE - 4052520 CC & IOT STUDY MATERIALS 👇
CIVIL 4010520 - ENVIRONMENTAL ENGINEERING STUDY MATERIALS
ECE - 4040520 - MICROCONTROLLER STUDY MATERIALS
14.11.2024 👇
Evening Exams
MECHANICAL - 4020633 - AUTOMOBILE TECHNOLOGY - AT - STUDY Materials
Wednesday, November 13, 2024
EEE - ECT - ELECTRICAL CIRCUIT THEORY STUDY MATERIALS
EXAM DATE 05.05.2025 AN
Materials Updated February 2025
*ECT IMPORTANT*
Unit 1
1. State and explain kirchoffs law/Ohms law.
2. Derive 3 resistors connected in series and parallel?
3. Mesh problem (2 loops)
4. Kirchoffs law problem (2 closed loop network method)
*Unit 2*
1. State and explain Super position theorem.
2. State and explain Pmax theorem.
3. SPT Problem
*Unit 3*
1. Form factor, Peak Factor
2. Avg. Value & Rms Value derivations
3. RLC series ckt problem (can expect RL, RC based too)
*Unit 4*
1. Compare series and Parallel response.
2. Series Response problem (Finding C & Finding Fr & QF problems)
3. Parallel Response (Finding Fr, QF, BW)
*Unit 5*
1. Derive Wattmeter Power and Power Factor derivation.
2. Wattmeter based problem (finding input power, Pf, IL)
3. Star based Problem (finding IL, PF, P)
ECT IMPORTANT PROBLEM WITH ANSWERS 👇
EEE - ECT REVISION TEST QUESTIONS 👇
ECT UNIT 3 - IMPORTANT 10 MARKS QUESTIONS👇
ECT UNIT 1 - CLASS TEST QUESTION 👇
EEE - ECT - ELECTRICAL CIRCUIT THEORY STUDY MATERIALS
*ECT IMPORTANT*
Problems on
U1 : Kirchoff law, Mesh, Node
U2 : Super position theorem, Nortons Theorem
U3 : RL, RC, RLC
U4 : Admittance method or Compare Series & Parallel, Parallel Resonance
U5 : Wattmeter Method
Unit 1 important
1. State and explain Kirchoffs law ?
2. Derive the expression for 3 resistors connected in series or parallel
3. Kirchoffs law problem
4. Mesh method problem
5. Nodel method problem
Unit 2 important 👇
1. State and explain Super Position Theorem
2. Super position Theorem problem
3. Norton Theorem problem
UNIT 3
*IMPORTANT PROBLEMS*
1. Derive the expression for Impedance in RL or RL or RLC Series Circuit
2. A coil of resistance 10Ω and an inductance of 0.1 H is connected in series with a capacitance of 150μF with a voltage of 200V, 50Hz supply. Calculate (i) inductive reactance (ii) capacitive
reactance (iii) impedance (iv) current (v) power factor (vi) voltage across the coil and
capacitor.
3. A resistor of 100Ω is connected in series with 50μF capacitor to supply of 200V, 50Hz. Find (i) impedance (ii) current (iii) power factor (iv) voltage across the resistor and (v) voltage
across capacitor.
4. Find the impedance, current and phase angle of the series circuit having a resistance of 10Ω
and inductance of 10millihenry. The applied voltage is 200V, 50Hz.
5. Derive the expression for Average Value or RMS Value?
*UNIT 4*
*IMPORTANT PROBLEMS*
1. Compare Series & Parallel Response?
2. An inductive circuit of resistance 2 Ohms and inductance of 0.01H is connected to a 250V, 50Hz supply. What capacitance placed in parallel will produce resonance? Find the total current taken from the supply and the current in each branch circuits.
3. A coil of resistance 12Ω and inductance 0.12 H is connected in parallel with a 60µF capacitor to a 100 Volt variable frequency supply. Calculate (i) the frequency at which the circuit will act as a non-inductive resistor (ii) the value of dynamic impedance at resonance.
4. In a RLC series resonance circuit a resistance of 10 Ω and an inductance of 20mH is connected in series with a 0.5 MFD capacitor. Calculate i) Resonance frequency ii) Q-factor of the coil iii) Bandwidth and iv) Power consumed at resonance if applied voltage to circuit is 200V a.c.
5. Two impedances Z1 = 8+j6 and Z2 = 3-j4 are connected in parallel across 230V, 50Hz supply. Calculate (a) Current in each branch (b) the total current of the circuit (c) power factor (d) Power taken by the circuit.
UNIT5
*IMPORTANT problemS*
1. The power input to a 2000V, 50Hz, three phase motor is measured by two wattmeters which indicate 330KW and 120KW respectively. Calculate the input power, power factor and line current.
2. A three phase 440 volts motor operates with a power factor of 0.65. Two wattmeters are connected to measure the input power, and the total power taken from the mains is 33KW.
Find the readings of each wattmeter.
3. A 3 phase motor delivers an output of 46KW and operated within efficiency of 90% at 0.85 lagging power factor. Calculate the line current and total power drawn if the supply voltage is 400V.
4. A balanced star connected load of (8+j6) ohms per phase is connected to a 3 phase 230V
supply. Find the line current, power factor, power and total volt ampere.
5. Three similar coils each having a resistance of 15Ω and inductance of 0.5 H are connected in delta to a three phase 415V, 50Hz supply. Find the i) Line Current ii) P.F and iii) Power
EXAM DATE : 13.11.2024 STUDY MATERIALS
EXAM DATE 13.11.2024
MORNING EXAMS
MECH - MANUFACTURING PROCESS STUDY MATERIALS
EEE - III SEM - ELECTRICAL MACHINES I STUDY MATERIALS
ECE - R2023 - III SEM - EDC STUDY MATERIALS
CSE - III SEM - DIGITAL LOGIC DESIGN - STUDY MATERIALS
EVENING EXAMS
ECE - 4040620 - BIO MEDICAL INSTRUMENTATION ( BMI ) QUESTION BANK
EEE 4030620 - ENERGY CONSERVATION AND AUDIT QUESTION BANK
CSE - 4052620 - COMPUTER NETWORKS AND SECURITY CNS STUDY MATERIALS
MECHANICAL - 4020610- INDUSTRIAL ENGINEERING AND MANAGEMENT STUDY MATERIALS
AUTO - 4021620 - INDUSTRIAL MANAGEMENT AND TRANSPORT ENGINEERING - IMTE
CIVIL - 4010620 - ESTIMATION COSTING AND VALUATION
Tuesday, November 12, 2024
EEE - III SEM - ELECTRICAL MACHINES I STUDY MATERIALS
ELECTRICAL MACHINES 1
UNIT – 1 ( 10 MARKS )
1. ARMATURE REACTION IN DC GENERATORS
2. TYPES OF DC GENERATORS
3. EMF EQUATION OF DC GENERATORS
4. METHODS OF IMPROVING COMMUTATION
5. CAUSES OF FAILURE TO BUILD UP EMF AND REMEDY:
UNIT – 2 ( 10 MARKS )
1. FOUR POINT STARTER
2. THREE POINT STARTER
3. SPEED CONTROL OF DC MOTORS
4. SERVO MOTOR
5. PERMANENT MAGNET DC MOTOR ( PMDC )
UNIT -3 ( 10 MARKS )
1. IDEAL TRANSFORMER
2. AUTO TRANSFORMER
3. PARALLEL OPERATION OF SINGLE-PHASE TRANSFORMERS
4. EMF EQUATION OF TRANSFORMER:
5. Condition For Maximum Efficiency
6. ALL-DAY (OR ENERGY) EFFICIENCY
UNIT – 4 ( 10 MARKS )
1. ON-LOAD TAP CHANGER:
2. PARALLEL OPERATION OF THREE PHASE TRANSFORMER AND CONDITIONS
3. THREE PHASE TRANSFORMER CONNECTION
4. CONSTRUCTION OF THREE PHASE TRANSFORMER
5. BUCHHOLZ RELAY:
UNIT -5 ( 10 MARKS )
1. MEASUREMENT OF EARTH RESISTANCE
2. TRANSFORMER OIL TESTER: ( BDV TEST )
3. ACIDITY TEST:
4. PROCEDURE FOR PREVENTIVE MAINTENANCE:
5. RESURFACING OF COMMUTATOR
6. DEFECTS IN COMMUTATOR AND REMEDIES
EEE - III SEM - ELECTRICAL MACHINES I STUDY MATERIALS
Model question papers 1&2 Download👇
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