DC Circuits

Video Lessons & Revision Notes

1. Kirchhoff ’s laws and Ideal & Practical Voltage and Current Source
In this 36 mins Video Lesson
Kirchhoff's Current Law, Kirchhoff's Voltage Law, Ideal Voltage Source, Ideal Current Source, Practical Voltage Source, Practical Current Source, Current Divider Rule, Voltage Divider Rule, and other topics.
2. Nodal Analysis
In this 48 mins Video Lesson
Nodal Analysis - Basic Concepts, Understanding Nodal Analysis, Typical Examples on Nodal Analysis, Steps for Performing Nodal Analysis, and other topics.
3. Maxwell`s Mesh Analysis
In this 33 mins Video Lesson
Basic Concepts - Mesh Analysis, Mesh, Planar and Non-Planar Circuits, Essential Node, Understanding Mesh Analysis, Typical Examples, Steps for Performing Mesh Analysis, and other topics.
4. Source Transformations and Delta Star Transformations
In this 63 mins Video Lesson
Source Transformations - Basic Concepts, Typical Problems related to Source Transformations, Delta and Star Network, Conversion from Delta to Star, Conversion From Star to Delta, Typical Problems on Delta-Star Transformations, and other topics.
5. Thevenin`s Theorem
In this 42 mins Video Lesson
Thevenin's Theorem - Basic Concepts, Understanding Thevenin's Theorem, Steps for Performing Thevenin's Analysis, Typical Problems related to Thevenin's Theorem, and other topics.
6. Norton`s Theorem
In this 29 mins Video Lesson
Norton's Theorem - Basic Concepts, Understanding Norton's Theorem, Steps for Performing Norton's Analysis, Typical Problems on Norton's Theorem, and other topics.
7. Maximum Power Transfer Theorem
In this 25 mins Video Lesson
Power Transferred to a Load Resistor, Derivation of Maximum Power Transfer Theorem, Typical Problems on Maximum Power Transfer Theorem, and other topics.
8. Superposition Theorem
In this 28 mins Video Lesson
Linear and Non-Linear Elements, Superposition Theorem, Understanding Superposition Theorem, Steps for Analysing using Superposition Theorem, Typical Problems based on Superposition Theorem, and other topics.

Revision Notes

Kirchhoff ’s laws, Ideal and practical voltage and current source, Mesh and Nodal analysis (super node and super mesh excluded), Source transformation, Star-delta transformation ,Superposition theorem, Thevenin’s theorem, Norton’s theorem, Maximum power transfer theorem, (Source transformation not allowed for Superposition theorem, Mesh and Nodal analysis)