L5.2 Tensors in simple words | Rank of a tensor | Kronecker delta

#Electrodynamics #Tensors #DavidJGriffiths 00:00 - Introduction to Vector Spaces and Tensors 00:53 - What Are Tensors? 01:27 - Understanding Rank Zero Tensors 02:54 - Defining Rank One Tensors (Vectors) 03:55 - Rank One Tensors in Three Dimensions 05:36 - Exploring Rank Two Tensors 06:00 - Properties of the Kronecker Delta 07:59 - Symmetry of the Kronecker Delta 09:33 - Summation Convention and Kronecker Delta 11:14 - Practical Applications of Tensors in Physics 16:00 Examples of the Kronecker delta tensor 19:05 Scalar or dot product in terms of the Kronecker delta tensor 23:00 Rank 3 Tensor - the Levi Civita tensor Resources: 📝 [Lecture Notes and Board Images] https://drive.google.com/drive/folder... Complete Playlist at:    • L1.1 The Realms of Mechanics: Introduction...   Chapter 01 Vector analysis | Vector algebra | Introduction to Electrodynamics | D.J. Griffiths Introduction to Electrodynamics (4th Edition) Tensors in simple words | Rank of a tensor | Kronecker delta In this video, we'll discuss tensors in simple words, specifically the rank of a tensor and the Kronecker delta. Tensors are an important concept in physics and are used extensively in electrodynamics. Understanding the rank of a tensor and the Kronecker delta is essential to grasp the fundamental principles of this subject. We'll cover the basics of tensors and explain the significance of rank in tensors. We'll also discuss the Kronecker delta and how it's used to represent a delta function in tensor notation. By the end of this video, you'll have a clear understanding of these fundamental concepts in tensor calculus. "Tensor calculus" "Electrodynamics tutorial" "Physics concepts" "David J Griffiths book" "Tensor rank" "Kronecker delta" "Tensor notation" "Physics lectures" "Mathematical physics" "Physics education" "Electromagnetic theory" "Higher dimensional physics" "Mathematical concepts" "Engineering physics" "Physics formulas" "Applied physics" "Physics for beginners" "Quantum mechanics" "Physics online courses" "Physics video lectures"