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🎥 Lecture 📚 Workbook 📝 Quiz
Section-1: Vector Definition
1. Definition of Vectors
2. How to Draw a Vector?
3. Types of Vectors and Complete Definition
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Section-2: Vector Algebra
4. Introduction to Vector Algebra & Triangle Law
5. Parallelogram Law of Vector Addition
6. Adding Three Vectors with Triangle & Parallelogram Law
7. Polygon Law of Vector Addition
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Section-3: Limitation | DPP | Quiz
8. Vector Subtraction Made Easy
9. Graphical Method: Applications & Limitations
📄 Worksheet Based on Lectures 1–9
10. DPP Discussion on Vector Algebra & Graphical Method
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Meet Saurabh Sir
Saurabh Sir is a distinguished Physics educator with 33 years of classroom teaching experience.
An alumnus of IIT Delhi and former faculty at St. Xavier’s College, Ranchi, he is renowned for turning complex concepts into clear, real-world insights.Through Sigma Classes, he mentors JEE & NEET aspirants using a clarity-first approach that blends intuition, visuals and rigorous practice—helping students build deep understanding and lasting confidence.
Courses Offered at Sigma Classes
Class XI JEE/NEET Physics
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