Vector Calculus for Electromagnetism 7 : The Gradient Grad

In this video I continue with my tutorials which cover the necessary vector calculus for classical electromagnetism which is pitched at university undergraduate level. Specifically in introduce the first of the uses of the Nable operator. The gradient is fundamental to vector calculus and any studies of electromagnetism. The tutorial videos cover a range of vector calculus topics such as grad, div, curl, the fundamental theorems, integration by parts, the Dirac Delta Function, the Helmholtz Theorem, spherical polar co-ordinates etc. I hope it's of use!! Thank you for watching and I hope that this matches your requirements. Please feel free to provide feedback via comments and share with your friends. See my website for more: www.universityphysicstutorials.com Follow me on Twitter @a.beatty503 Follow me on Facebook @UniversityPhysicsTutorials