Last updated on January 4th, 2023 at 03:12 pm
Eligible candidates can read KVS TGT Work Experience Syllabus from here. Study the syllabus before start preparation for KVS TGT work experience.
Download the syllabus PDF from the given link below.
KVS TGT Work Experience Pattern
Scheme of examination:
The written test is of 180 marks.
| Section | No. of Questions | Marks |
|---|---|---|
Part – 1: Proficiency in Languages (30 Marks) A. General English (Reading Comprehension, Word Power, Grammar & Usage) B. General Hindi (पठन कौशल,शब्द सामर्थ्य,व्याकरण,एवं प्रयुक्ति) | 30 | 30 |
| Part – 2: General Awareness, Reasoning & Proficiency in Computers (50 Marks) 1. General Knowledge & Current Affairs Related to subject/discipline (20 Marks) 2. Reasoning Ability (20 Marks) 3. Computer Literacy (10 Marks) | 50 | 50 |
| Part – 3: Subject-specific Syllabus (100 Marks) | 100 | 100 |
| Total | 180 | 180 |
The professional competency Test:
The professional competency test is of 60 marks- Demo Teaching – 30 Marks. The ratio of these two parts will be 70:30.
KVS TGT Work Experience Detailed Syllabus
(1) Circuit Fundamentals
Zero Reference Level – Chassis Ground – Ohm’s Law – Formula Variations of Ohm’s Law – Graphical Representation of Ohm’s Law – Linear Resistor – Non-linear Resistor – Cells in Series and Parallel – Conventional Problems
(2) Resistive Circuits
Series Circuit – Characteristics of a Series Circuit – The Case of Zero IR Drop – Polarity of IR Drops – Total Power – Series Aiding and Series Opposing Voltages – Proportional Voltage Formula in a Series Circuit Series Voltage Dividers – ‘Opens in a Series Circuit – ‘Shorts’ in e Series Circuit – Parallel Circuits – Laws of Parallel Circuits Special Case of Equal Resistances in all Branches – Special Case of Only Two Branches Any Branch Resistance – Proportional Current Formula – ‘Opens’ in a Parallel Circuit – ‘Shorts’ in a Parallel Circuit – Series-Parallel Circuits Analyzing Series Parallel Circuits – ‘Opens’ in Series-Parallel Circuits ‘Shorts’ in SeriesParallel Circuits – Voltage Division in a Complex Series-Parallel Circuit – Conventional Problems
(3) Kirchhoff’s Laws
General – Kirchhoffs Current Law Kirchhoffs Voltage Law – Determination of Algebraic Sign – Assumed Direction of Current Flow – Conventional Problems.
(4) Network Theorems
General – Superposition Theorem – Ideal Constant-Voltage Source – Ideal Constant-current Source – Thevenin’s Theorem – How to Thevenize a Circuit? – Norton’s Theorem – How to Nortonise a Given Circuit – Maximum Power Transfer Theorem – Conventional Problems
(5) Passive Circuit Elements
General – Resistors – Resistor Types – Wire-wound Resistors – Carbon Composition Resistors – Carbon Film Resistors – Cermet Film Resistors .Metal Film Resistors – Power Rating – Value Tolerance – Variable Resistors – Potentiometers and Rheostats – Fusible Resistors – Resistor Colour Code – Resistance Colour Bands – Resistors under Ten Ohm – Resistor Troubles – Checking Resistors with an Ohmmeter – Inductor – Comparison of Different Cores – Inductance of an Inductor – Another Definition of Inductance – Mutual Inductance – Coefficient of Coupling – Variable Inductors – Inductors in Series or Parallel without M – Series Combination with N – Stray Inductance – Energy Inductance – Energy Stored in a Magnetic Field – DC Resistance of a Coil – Troubles in Coils – Reactance Offered by a Coil – Impedance Offered by a Coil – Q-Factor of a Coil – Capacitors – Capacitor Connected to a Battery –Capacitance-Factors Controlling Capacitance ‘- Types of Capacitors – Fixed Capacitors – Variable Capacitors – Voltage Rating of Capacitors – Stray Circuit Capacitance Leakage Resistance – Capacitors in Series – Two Capacitors in Series Capacitor’s in Parallel – Two Capacitors in Parallel – Energy stored in e Capacitor – Troubles in Capacitors – Checking Capacitors with Ohmmeter – Charging of a Capacitor – Capacitor Connected Across an AC Source Capacitive Reactance
(6) Energy Sources
Primary and Secondary Cells – Cell and Battery – Voltage and Current of a Cells – Cell life – Different Types of Dry Cells – Carbon Zinc Cell Alkaline Cell – Manganese Alkaline Cell – NickelCadmium Cell – Mercury Cell – Silver Oxide Cell – Lead Cells – Battery Rating – Testing Dry Cells – Photoelectric Devices – Photovoltaic Cell – Solar Cell Conventional Problems
(7) Magnetism and Electromagnetism
Magnetic Materials- Ferrites – Types of Magnets – Demagnetizing or Degaussing -Magnetic Shielding – Magnetic Terms and Units – Ohm’s Law for Magnetic Circuit – Transformer – Transformer Working – Transformer Impedance – Can a Transformer Operate on DC ? – RF Shielding – Autotransformer – Impedance Matching – Conventional Problems.
(8) A.C. Fundamentals ;
Introduction – Types of Alternating Waveforms – The Basic AC Generator -Some Definitions – Characteristics of a Sine Wave – Audio an ,Radio Frequencies – Different Values of Sinusoidal Voltage and Current – Phase of an AC – Phase Difference – Vector Representation of an Alternating Quantity – AC Through Pure Resistance Only • AC Through Pure Inductance Only – AC Through Pure Capacitance Only – Non-sinusoidal Waveforms – Harmonics -Conventional Problems
(9) Series A.C. Circuits
R-L Circuit – Q Factor of a Coil – Skin Effect – IR•C Circuit – Coupling Capacitor – R-L-C Circuit – Resonance in an R-L- C Circuit – Resonance Curve – Main Characteristics of Series Resonance – Bandwidth of a Tuned Circuit – Sharpness of Resonance – Tuning – Tuning Ratio – RaGio Tuning Dial- Parallel Resonance -Convectional Problem
(10) Time Constant
Rise and Fall of Current In pure Resistance – Time :Constant at an R-L Circuit • Circuit Conditions – Inductive Kick – Time Constant of an RC circuit – Charging and Discharging of a Capacitor Decreasing Time Constant – Flasher -: Puke Response of an RC Circuit – Effect of Large and Short Time Constants – Square voltage Wave Applied to Short A. RC Circuit – Square Voltage Wave Applied to Long A,’E.0 circuit – Conventional Problems
(11) Timing Circuits and Filters
What-is. a Tuning Circuit ? – Tuned Circuit – Operating Characteristics of a Tuning Circuit – Resonance – Actual Series Resonance – Is it Series or Parallel Resonance ? – Tuned Transformers – Double Tuned Transformers – Parallel Circuit – Coupled Circuits – Simple Coupled Circuits – Coefficient of Coupling – Filters Filter Definitions – Types of Filter Circuits – Low-pass Filter – High pass Filter – Bandpass Filter – Band stop Filter – Multisection Filter Circuits – Uses of Fitters – Conventional Problems
(12) Solid State Physics
Definition of Matter – Crystalline Solids – Unit Cell – arms of Matter – Atom and Molecule – Atomic Structure – Atomic Number (Z) Atomic mass Number (A) – Electron Orbits or shells – Electron Distribution of Different Atoms Electron Sub orbits or Subshells – Valence Electrons Orbital Energy. – Normal, Excited and IonizedAtom. – Orbital Energies in hyrogen Atom – Energy Levels in an Isolated At W- Energy Bands in Solids – Bonds in Solids – Valence and Conduction Bands – Conduction in Solids – Hole Formation and its Movement Conductors, Semiconductors and Insulators – Types of Semiconductors – Intrinsic Semiconductors Extrinsic Semiconductors – Majority and Minority Charge Carriers – Mobile Charge Carriers and Immobile Torts – Drift Current in Good Conductors Drift Current in Intrinsic Semiconductors – Intrinsic Conduction -Conventional Problems
(13) The P-N Junction
The P-N Junction – Formation of Depletion Layer Junction or Barrier Voltage (V B) – Effect of Temperature on Barrier Voltage – Forward Biased P-N Junction – Forward VII Characteristics -Reverse Biased P-N Junction – ReMerse Saturation Current (Is or 10) – Reverse V/ I Characteristic Combined Forward and Reverse VII Characteristics – Junction Breakdown – Junction Capacitance
(14) P-N Junction Diode
P-N Junction Diode – Diode Ratings or Specifications – Diode Testing The Ideal Diode -The Real Diode – Diode Circuits with DC and A Voltage Sources – Diode Fabrication- Grown Junction – Alloy Junction Diffused Junction Epitaxial Junction – Point ContactJunction – Clippers and Campers – Clippers – Some Clipping Circuits – Clampers
Summary of Clamping Circuits – Conventional Problems Questions.
(15) Special Diodes
Zener Diode – Voltage Regulation Zener Diode as Peak Clipper – Meter Protection – Tunneling Effect – Tunnel Diode – Tunnel Diode Oscillator Varactor – PIN Diode – Schottky Diode – Step Recovery Diode Thermistors -Conventional Problems
(16) Optoelectronic Devices
(17)
Light Emitting Diode (LED) – Photoemissive Devices – Photomultiplier Tube – Photovoltaic Devices – Bulk Type Photoconductive Cells – Photodiodes -P-N Junction Photodiode – PIN Photodiode –
Avalanche Photodiode
DC Power Supplies
Introduction – Unregulated Power Supply – Regulated Power Supply Steady and Pulsating DC Voltages – Rectifiers Half-wave Rectifier Full-wave Rectifier – Full-wave Bridge Rectifier – Filters – Series Inductor Filter – Shunt Capacitor Filter – Effect of Increasing Filter Capacitance – LC Filter – The CLC or Pi Filter – Bleeder Resistor – Voltage Regulation Zener Diode Shunt Regulator – Transistor, Series Voltage Regulator – Controlled Transistor Series Regulator – Transistor Shunt Voltage Regulator Transistor Current Regulator – Voltage Dividers – Complete Power Supply – Voltage Multipliers – Half-wave Voltage Doubler – Full-wave Voltage Doubler – Voltage Tripler and Quadrupler Circuits – Troubleshooting Power Supplies – Controlled Rectification – Output Waveforms for Different Firing Angles – Output Voltage and Current Values in Controlled Rectifiers Average Values for FW Controlled Rectifier – Silicon Controlled Rectifier (SCR) – Pulse Control of SCR – 90° Phas- Control of SCR – 1800 Phase Contr,gi of SCR – SCR Controlled Circuit – U3T Controlled Circuit Conventional Problems
(18) The Basic Transistor
The Bipolar Junction Transistor – Transistor Biasing -Important Biasing Rule – Transistor Currents – Summing Up – Transistor Circuit Configurations – CB Configuration – CE Configuration -Relations between a and 13 – CC Configuration – Relations between Transistor Currents – Leakage Currents in a Transistor – Thermal Runaway – Conventional Problems
(19) Transistor Characteristics and Approximations
Transistor Static Characteristics – Common Base Test Circuit – Common Base Static – Characteristics – Common Emitter Test Circuit – Common Emitter Static Characteristics – Common Collector Static Characteristics – Different Ways of Drawing ‘Transistor Circuits – Common Base Formulas Common Emitter Formulas – Common Collector Formulas – The Beta Rule – Importance of Vce– Cut-off and Saturation Points – Normal DC Voltage Transistor Indications – Transistor Fault Location – Solving Universal Stabilization Circuit
– Notation for Voltages and Currents – Increase / Decrease Notation – Applying AC to a DC Biased Transistor – Transistor AC/DC
Analysis -Conventional problems
(20) Load Lines and DC Bias Circuits
DC Load Line – Q-point and Maximum Undistorted Output – Need for Biasing a Transistor – Factors Affecting Bias Variations – Stability; Factor – Beta Sensitivity – Stability Factor for CB and OF Circuits – Different Methods for Transistor BiaSing – Base Bias – Base Bias with Emitter Feedback – Bate Bias with Collector Feedback – Base Bias with Collector and Emitter Feedbacks – Voltage Divider Bias – Load Line and Output Characteristics – AC Lmid Line – Conventional Problems’
(21) Transistor Equivalent Circuits and Mode
General DC Equivalent Circuit – AC Equivalent Circuit -equivalent Circuit of a CB Amplifier -Effect of Source Resistance RS on Voltage Gain – Equivalent circuit of a CE Amplifier – Effect of Source Resistance RS – Equivalent Circuit of a CC Amplifier -Low-frequency Model or Representation – Genera; – T-Model – Formulas for T- Equivalent of a CB Circuit – Equivalent of a CB Circuit – T-Equivalent of a CE Circuit What are h-parameters ? – The h-parameter Formulas for Notation for Transistors – The h-parameters of an Ideal Transistor -, The h-parameters of an Ideal CB Transistor – The h-parameters of an Idal CE, Transistor – Approximate Hybrid Equivalent Circuits Typical Values of Transistor h-parameters – Hybrid Formulas for Transistor Amplifier – Approximate Hybrid Formulas -Conventional Problems
(22) Single- Stage Transistor Amplifiers
Classification of Amplifiers – Common Base (CB) Amplifier – Various Glans of a CB Amplifier- Characteristics of a CB Amplifier – Characteristics of a CE Amplifier – Common Collector (CC) Amplifier – Various Gains of a CC Amplifier – Characteristics of a CC Amplifier – Uses – Comparison of Amplifier Configurations –Amplifier Classification Based on Biasing Condition – Graphic Representation Class A Amplifiers – Power Distribution in a class A Amplifier – Power Rectangle – Power Efficiency Maximum AC Power in Load – Transformer-coupled, Class A Amplifier Class B Amplifier- Power Relations for Class B Operation – Maximum Values- Class –B Push –Pull Amplifier- Crossover Distortion – Power Efficiency of Push-Pull Amplifiers – Complementary Symmetry Push-Pull Class-B Amplifier – Class C Amplifier- Tuned Amplifier – Distortion in Amplifier – Non-linear Distortion- Intermodulation Distortion- Frequency Distortion – Phase or Delay Distortion – Noise
(23) Multistage Amplifiers
General ‘— Amplifier Coupling- RC-Coupled Two stage Amplifier – Advantages of RC Coupling } Impedance- Coupled Two –stage Amplifier- Advantages of Impedance Coupling – Transformer – coupled Two Stage Amplifier – Advantages of Transformer Cupling – Frequency Response – Applications – Direct- coupled Two- stage Amplifier Using Similar Transistors – Direct-coupled Amplifier Using Complementary Symmetry of Two Transistors – Darlington Pair –Advantages of Darlington Pair – Comparison between Darlington Pair and Emitter Follower – Special Features of a Differential Amplifier – Common Model Input – Differential Amplifier – Conventional problems
(24) Decibels and Frequency Response
The Decibel System – Other Expressions for Power Gain – Voltage and Current Levels – Characteristics of the Decibel System – Value of I dB Zero Decibel Reference Level – Variations In Amplifier Gain with Frequency – Changes in Voltage and Power Levels – Causes of Gain Variation.: Miller Effect – Cut-off Frequencies of Cascaded Amplifiers – Transistor Cut-off Frequencies – Alpha Cut-off Frequency – Beta Cut-off :Frequency – The ft of a Transistor – Relation Between fa,fband ft Gain-Bandwidth Product – Conventional Problems
(25) Feedback Amplifier
Feedback Amplifiers – Principal of Feedback Amplifiers – Advantages of Negative Feedback – Gain Stability – Decreased Distortion- Increased Bandwidth – Forms of Negative Feedback – Shunt- derived Series-fed Voltage Feedback – Current –Series Feedback Amplifier – Voltage-shunt Negative Feedback Amplifier – Current –shunt Negative Feedback Amplifier –Conventional Problems.
(26) Field Effect Transistor
What is a FET? Junction FET (JEFT) – Static Characteristics of a JFET – JFET Drain Characteristic with V GS = 0 –JFET Characteristic with External Bias – Transfer Characteristic – Small Signal JFET Parameters DC Biasing of a JFET –DC Load Line – Common Source JFET
Amplifier – JEFF on an IC Chip – Advantages of FETs – MOSFET or IGFET DE MOSFET – Schematic Symbols for a DE MOSFET – Static Characteristics of a DE MOSFET – Enhancement only N-channel MOSFET Tr?risfer Characteristic – FETs as Switches – FET Applications – MOS-FET Handling
(27) Breakdown Devices
What are Breakdown Devices ? Uni junction Transistor – UJT Relaxation Oscillator – Silicon Controlled Rectifier – C10° Phase Control – Theft Alarm – Triac -Diac – Silicon Controlled Switch (SCS)
(28) Sinusoidal Oscillators
What is an Oscillator? – Comparison between an Amplifier and an Oscillator – Classification of Oscillators – Damped an Undamped Oscillations – The Oscillatory Circuit – Frequency of Oscillatory Current – Frequency Stability of an Oscillator – Essentials of a Feedback LC Oscillator – Tuned Base Oscillator – Tuned Collector Oscillator – Tuned Drain Oscillator (FET) – Hartley Oscillator – FET Hartley Oscillator – Colpitts Oscillator – Clapp Oscillator – FETColpitts Oscillator – Crystals – Crystal Controlled Oscillator – Transistor Pierce Crystal Oscillator – FET Pierce Oscillator – Phase Shift Principle – Phase Shift Oscillator – Wien Bridge Oscillator
(29) Noninusoidal Oscillators
Nonsinusoidal Waveforms ‘t-Classification of Nonsinusoidal Oscillators Pulse Definitions – Basic Requirements of a Sawtoo0 Generator -U3T Sawtooth Generator – Muiti vibrators (MV) – Uses of Multi vibrators – Astable Multi vibrator – Mono stable Multi vibrator (MMV) –Bi stable Multi vibrator (BMV) – Schmitt Trigger -Transistor Blocking Oscillator
(30) Modulation and DeModulation
Introduction – What is a Carrier Wave? – Radio Frequency Spectrum Sound – Need for Modulation – Radio Broadcasting – Modulation Methods of Modulation – Amplitude Modulation – Per cent Modulation Upper and Lower Side Frequencies – Upper and Lower Sidebands – Mathematical Analysis of a Modulated Carrier Wave – Power Relations in an AM Wave – Forms of Amplitude Modulation – Generation of SSB – Methods of Amplitude Modulation – Block Diagram of an AM Transmitter – Modulating Amplifier Circuit – Frequency Modulation – Frequency Deviation and Carrier Swing – Modulation Index’-Deviation Ratio – Per cent Modulation – FM Sidebands ;- Modulation index and Number of Sidebands – Mathematical Expression for FM Wave – Demodulation or Detection – Essentials of AM Detection – Diode Detector for AM Signals – Transistor Detectors for AM Signals – FM Detection – Quadrature Detector – Frequency Conversion – Super heterodyne AM Receiver – FM Receiver – Comparison between AM and FM – The Four Fields of FM – Conventional Problems
(31) Integrated Circuits
Introduction – What is an Integrated Circuit? – Advantages of ICs – Drawbacks of ICs – Scale of Integration – Classification of ICs by Structure Comparison between Different ICs -Classification of ICs by Function Linear Integrated Circuits (UCs) – Digital Integrated Circuits – IC Terminology – How Monolithic ICs are Made? – le Symbols – Fabrication of IC Components – Complete Monolithic Integrated Circuits – Popular Applications of ICs MOS Integrated Circuits – What is an OP-AMP? OP-AMP Symbol – Polarity Conventions – Ideal Operational Amplifier – Virtual Ground and Summing Point – Why Vi is Reduced to almost Zero? – OP-AMP Applications – Linear Amplifier – Unity Follower – Adder or Summer – Subtractor – Integrator – Differentiator – Comparator
(32) Number Systems
Number of Systems -The Decimal Number System – Binary System Binary to Decimal Conversion – Binary Fractions – Double-D add Method – Decimal to Binary Conversion – Shifting the Place Point – Binary Operations – Binary Addition – Binary Subtraction – Complement of a Number – 1 is Complemental Subtraction – 2’s Complemental Subtraction – Binary Multiplication – 8i4ry Division – Shifting a Number to Left or Right – Representation of Binary Numbers as Electrical Signals – Octal Number System – Octal to Decimal Conversion – Decimal to Octal Conversion – Binary to Octal Conversion – Octal to Binary Conversion – Advantages of Octal Number System, Hexadecimal Number System – How to Count beyond F in Hex Number System? — Binary to Hexadecimal conversion – Hexadecimal to Binary Conversion – Conventional Problems.
(33)Logic Gates
Definition – Positive and Negative Logic – The OR Gate – Equivalent Relay Circuit of an OR Gate – Diode OR Gate – Transistor OR Gate OR Gate Symbolizes Logic Addition – Three Input OR Gate – Exclusive OR Gate – The AND Gate – Equivalent Relay Circuit of an AND Gate. Diode AND Gate — Transistor AND Circuit – AND Gate SymbolizesLogic Multiplication – The NOT Gate – Equivalent Circuits for a NOT Gate The NOT Operation ‘ Bubbled Gates The NOR Gate – NOR Gate is a Universal Gate – The NAND Gate – NAND sate is a Universal Gate The XNOR Gate – Logic Gates at a Glance – Adders and Subtractors Half Adder – Full Adder – Parallel Binary Adder -Half Subtractor – Full Subtractor – Conventional Problems
(34) Boolean Algebra
Introduction – Unique Feature of Boolean Algebra – Lay of Boolean Algebra – Equivalent Switching Circuits – De Morgans Theorems – Duals – Conventional Problems
(35) Logic Families
Main Logic Families Saturated and Non-saturated Logic Circuits – Characteristics of Logic Families – RTL Circuit – DTL Circuit — ‘- TTL Circuits -TTL Subfamilies -ECL Circuit —I2L_ Circuit – MOS Family – PMOS Circuit – NMOS, Circuit – CMOS Circuit
(36) Transducer
What is a Transducer? – Classification of Transducers • Classification based on Electrical Principle Involved – Resistive Position Transducer – Resistive Pressure Transducer –-;-Inductive pressure Transducer – – Capacitive Pressure Transducer – Self-generating Inductive Transducers – Linear Variable Differential Transformer (.VDT) – Piezoelectric Transducer – Strain Gauge Temperature Transducers – Resistance Temperature Detectors – Thermistor – Thermocouples – Ultrasonic Temperature Transducers – photoelectric Transducers – Various Types of Microphones – Carbon Microphone Ribbon Microphone – Moving-Coil (Me) Microphone – Crystal Microphone – Ceramic Microphone – Capacitor Microphone – The Electret Microphone The Loudspeaker
(37) Electronic Instruments
Introduction – Analog and Digital Instruments – Function of Instruments – Electronic versus Electrical Instruments – Essentials of an Electronic Instrument – Measurement Standards – The Basic Meter Movement – Characteristics of Moving Coil Meter Movement – Variations of Basic Meter Movement – Converting Basic Meter to DC Ammeter – Multi range Meter – Measurement of Current – Converting Basic Meter to DC Voltmeter Multi range DC Voltmeter – Loading Effect of a Voltmeter – Ohmmeter The Multimeter – Rectifier Ty e AC Meter Electronic Voltmeters – The Direct Current VTVM – Comparison of VOM and VTVM – Direct Current PET VM – Electronic Voltmeter for Alternating Currents – The Digital Voltmeter (DVM) -Cathode Ray Oscilloscope (CRO) – Cathode Ray Tube (CRT) – Deflection Sensitivity f a CRT – Normal Operation of a CRO Triggered and Non-triggered Scopes – Dual Trace CRO – Dual Beam CRO – Storage Oscilloscope – Sampling CRO – Digital Readout CRO – Lissajous Figures – Frequency Determination with Lissajous Figures – Applications of a CRO
