Канал: Vishwakumar Sheelavant

Linear Equations in Two Variables:Exercise 4.1

Linear Equations in Two Variables:Exercise 4.1

GATE -2020, GA-5.

GATE -2020, GA-5.

Thevenin's Theorem

Thevenin's Theorem

Superposition Theorem Applied to Electric Circuits

Superposition Theorem Applied to Electric Circuits

EPGTDL21

EPGTDL21

A cast iron ring of 15 cm diameter....

A cast iron ring of 15 cm diameter....

A resistance of 18 ohm ....

A resistance of 18 ohm ....

A coil with R= 25 ohm and XL= 30 ohm is connected across......

A coil with R= 25 ohm and XL= 30 ohm is connected across......

A 100 V , 50 Hz capacitive circuit takes a current of 10 A........uly 29, 2021

A 100 V , 50 Hz capacitive circuit takes a current of 10 A........uly 29, 2021

A 100 Volt, 50Hz, capacitive circuit takes a current of 10 A.....

A 100 Volt, 50Hz, capacitive circuit takes a current of 10 A.....

A cast iron ring of 40cm mean length......

A cast iron ring of 40cm mean length......

Find all the branch currents and power supplied ...

Find all the branch currents and power supplied ...

Find all the branch currents and directions in the give circuit, shown in figure below.

Find all the branch currents and directions in the give circuit, shown in figure below.

Find currents through all the branches using mesh analysis.

Find currents through all the branches using mesh analysis.

A battery of unknown emf is connected across resistance as shown in fig. below.....

A battery of unknown emf is connected across resistance as shown in fig. below.....

Numericals on Power Calculation in 3 Phase circuits.

Numericals on Power Calculation in 3 Phase circuits.

Power calculations in 3 phase circuits

Power calculations in 3 phase circuits

Relationship between line current and phase current in delta connected balanced system.

Relationship between line current and phase current in delta connected balanced system.

Recovery and Re-striking voltage

Recovery and Re-striking voltage

Relationship between phase voltage and line voltage of a three phase star connected balanced system

Relationship between phase voltage and line voltage of a three phase star connected balanced system

Line and phase quantities

Line and phase quantities

Arc interruption methods in Circuit Breakers

Arc interruption methods in Circuit Breakers

Circuit Breaker:

Circuit Breaker:

Three Phase Circuits

Three Phase Circuits

Numericals on power factor improvement

Numericals on power factor improvement

Numericals on Parallel Circuits and Power factor improvement.

Numericals on Parallel Circuits and Power factor improvement.

Parallel AC Circuits.

Parallel AC Circuits.

Relays (Part-18)

Relays (Part-18)

Problems on R-L-C series circuits.

Problems on R-L-C series circuits.

R-L-C Series circuit.

R-L-C Series circuit.

Numericals on R-C series circuits:

Numericals on R-C series circuits:

Relay(Part- 17)

Relay(Part- 17)

Relay (Part-16)

Relay (Part-16)

Relay ( Part - 13)

Relay ( Part - 13)

Relay(Part-10)

Relay(Part-10)

Numericals on R-L series circuits.

Numericals on R-L series circuits.

Relay (Part-8)

Relay (Part-8)

R-L and R-C Series circuits:

R-L and R-C Series circuits:

Relay (Part-7).

Relay (Part-7).

Purely Capacitive Circuit

Purely Capacitive Circuit

Relay (Part - 6) Differential Relay

Relay (Part - 6) Differential Relay

Purely Inductive circuit

Purely Inductive circuit

Relay(Part-5)Directional Over-Current Relay

Relay(Part-5)Directional Over-Current Relay

Purely Resistive Circuit

Purely Resistive Circuit

Phasor Algebra

Phasor Algebra

Relay (Part-4) Directional Over-Current Relay.

Relay (Part-4) Directional Over-Current Relay.

Relays(Part- 3)

Relays(Part- 3)

AC fundamentals ( Part -2)

AC fundamentals ( Part -2)

Relays ( Part 2 )

Relays ( Part 2 )

Relays (Part -1)

Relays (Part -1)

AC Fundamentals (Part 1)

AC Fundamentals (Part 1)

Lifting Force of Magnet.

Lifting Force of Magnet.

Primary and Back-up Protection

Primary and Back-up Protection

Essential Qualities of Protection.

Essential Qualities of Protection.

Zone of protection and Blind spot(Edited).

Zone of protection and Blind spot(Edited).

Zones of protection(Not edited)

Zones of protection(Not edited)

Numericals on series magnetic circuit with and without air-gap.

Numericals on series magnetic circuit with and without air-gap.

Self , Mutually and Dynamically induced EMFs.

Self , Mutually and Dynamically induced EMFs.

Faraday's laws of Electromagnetic Induction

Faraday's laws of Electromagnetic Induction

Comparison of Magnetic and Electric Circuits.

Comparison of Magnetic and Electric Circuits.

Impulse current generator.

Impulse current generator.

Magnetic circuits:

Magnetic circuits:

Paschen's law

Paschen's law

Mesh analysis continued...

Mesh analysis continued...

Mesh Analysis of Electric Circuits

Mesh Analysis of Electric Circuits

Streamer Theory

Streamer Theory

Current division formula

Current division formula

Analysis of series and parallel circuits

Analysis of series and parallel circuits

Electron emission due to metastable and neutral atoms.

Electron emission due to metastable and neutral atoms.

Townsend's Theory.

Townsend's Theory.

Secondary ionization in gases

Secondary ionization in gases

Loop, Mesh, Junction / Node, Ohm's law and Kirchoff's law.

Loop, Mesh, Junction / Node, Ohm's law and Kirchoff's law.

lonization by collision and Photo-ionization in gases.

lonization by collision and Photo-ionization in gases.

Properties of insulating materials.

Properties of insulating materials.

Rogowski Coil

Rogowski Coil

Sphere gap instrument for measurement of high voltage.

Sphere gap instrument for measurement of high voltage.

Generating Voltmeter

Generating Voltmeter

Electrostatic voltmeter.

Electrostatic voltmeter.

Capacitive potential dividers for measurement of high voltages.

Capacitive potential dividers for measurement of high voltages.

Resistance Potential Divider for measurement of High voltages

Resistance Potential Divider for measurement of High voltages

Measurement of high voltages and currents.

Measurement of high voltages and currents.

Electric circuit, Circuit diagram, Symbols.

Electric circuit, Circuit diagram, Symbols.

Numericals on Impulse wave generator

Numericals on Impulse wave generator

Multistage Impulse Wave Generator - Marx Circuit.

Multistage Impulse Wave Generator - Marx Circuit.

Generation of impulse voltage

Generation of impulse voltage

Introduction to impulse voltage

Introduction to impulse voltage

High frequency high voltage generation using tesla coil.

High frequency high voltage generation using tesla coil.

High A. C. Voltage generation using series resonance Circuit:

High A. C. Voltage generation using series resonance Circuit:

Advantages of Series resonance circuit used for High A.C. Voltage generation and a Numerical.

Advantages of Series resonance circuit used for High A.C. Voltage generation and a Numerical.

High A. C. Voltage generation using Cascaded Transformers

High A. C. Voltage generation using Cascaded Transformers

Voltage Equations and Numerical on Cockraft-Walton Voltage Muktiplier circuit.

Voltage Equations and Numerical on Cockraft-Walton Voltage Muktiplier circuit.

DSPL51

DSPL51

DSPL50

DSPL50

DSPL49

DSPL49

EPGTDL66

EPGTDL66

DSPL48

DSPL48

EPGTDL65

EPGTDL65

EPGTDL64

EPGTDL64

DSPL47

DSPL47

DSPL46

DSPL46

EPGTDL63

EPGTDL63

DSP45

DSP45

EPGTDL62

EPGTDL62

DSPL44

DSPL44

EPGTDL61

EPGTDL61

DSPL43

DSPL43

EPGTDL60

EPGTDL60

EPGTDL59

EPGTDL59

EPGTDL58

EPGTDL58

DSPL42

DSPL42

EPGTDL58

EPGTDL58

DSPL41

DSPL41

EPGTDL57

EPGTDL57

EPGTDL56

EPGTDL56

EPGTDL55

EPGTDL55

EPGTDL54

EPGTDL54

DSPL40

DSPL40

DSPL39

DSPL39

EPGTDL53

EPGTDL53

EPGTDL52

EPGTDL52

DSPL38

DSPL38

EPGTDL51

EPGTDL51

DSPL37

DSPL37

EPGTDL50

EPGTDL50

DSPL36

DSPL36

EPGTDL49

EPGTDL49

EPGTDL48

EPGTDL48

DSPL35

DSPL35

EPGTDL47

EPGTDL47

DSPL34

DSPL34

EPGTDL46(New)

EPGTDL46(New)

EPGTDL46(old)

EPGTDL46(old)

EPGTDL45

EPGTDL45

DSPL33

DSPL33

EPGTDL44

EPGTDL44

DSPL32

DSPL32

DSPL31

DSPL31

DSPL30

DSPL30

EPGTDL43

EPGTDL43

EPGTDL42

EPGTDL42

DSPL29(New)

DSPL29(New)

DSP28

DSP28

DSPL29

DSPL29

EPGTDL41

EPGTDL41

EPGTDL40

EPGTDL40

DSPL27

DSPL27

DSPL26

DSPL26

DSPL25

DSPL25

EPGTDL39

EPGTDL39

EPGTDL38

EPGTDL38

EPGTDL36

EPGTDL36

EPGTDL37

EPGTDL37

DSPL24

DSPL24

EPGTDL35

EPGTDL35

DSPL23

DSPL23

EPGTDL34

EPGTDL34

EPGTDL33(New)

EPGTDL33(New)

EPGTDL33(old)

EPGTDL33(old)

DSPL22

DSPL22

EPGTDL32

EPGTDL32

DSPL21

DSPL21

DSPL20

DSPL20

EPGTDL31

EPGTDL31

EPGTDL30

EPGTDL30

EPGTDL29

EPGTDL29

EPGTDL24

EPGTDL24

EPGTDL25

EPGTDL25

DSPL17

DSPL17

EPGTDL26

EPGTDL26

DSPL19

DSPL19

DSPL18

DSPL18

Heredity and Evolution (Part -2)

Heredity and Evolution (Part -2)

Introduction to Heredity and Evolution (Part -1)

Introduction to Heredity and Evolution (Part -1)

EPGTDL28

EPGTDL28

EPGTDL27

EPGTDL27

Exercise 12.3 : Q 16

Exercise 12.3 : Q 16

Exercise 12.3 : Q 15

Exercise 12.3 : Q 15

Exercise 12.3 : Q14

Exercise 12.3 : Q14

Exercise 12.3 : Q13

Exercise 12.3 : Q13

Exercise 12.3 : Q 12

Exercise 12.3 : Q 12

Exercise 12.3: Q 11

Exercise 12.3: Q 11

Exercise 12.3 :Q 10

Exercise 12.3 :Q 10

Exercise 12.3 : Q 9

Exercise 12.3 : Q 9

Exercise 12.3 : Q 8

Exercise 12.3 : Q 8

Exercise 12.3 : Q 7

Exercise 12.3 : Q 7

Exercise 12.3 : Q6

Exercise 12.3 : Q6

Exercise 12.2: Q 14

Exercise 12.2: Q 14

Exercise 12.2 : Q 12

Exercise 12.2 : Q 12

Exercise 12.2: Q 10.

Exercise 12.2: Q 10.

Exercise 12.2 : Q6 and Q7 (Home work)

Exercise 12.2 : Q6 and Q7 (Home work)

Exercise 12.2 :Q5

Exercise 12.2 :Q5

Exercis 12.2 :Q 4

Exercis 12.2 :Q 4

Exercise 12.1:Q3(home work part)

Exercise 12.1:Q3(home work part)

Exercise 12.1 :Q3.

Exercise 12.1 :Q3.

Exercise 12.3 : Q,5

Exercise 12.3 : Q,5

Exercise 12.3 : Q4

Exercise 12.3 : Q4

Exercise 12.3 : Q3

Exercise 12.3 : Q3

Exercise 12.3 : Q2

Exercise 12.3 : Q2

Exercise12.3:Q1

Exercise12.3:Q1

Exercise 12.2 : Q9

Exercise 12.2 : Q9