Kreuzprodukt zweier Vektoren, Normalenvektor - Rechnen mit Vektoren E05 | Visual X

Given two vectors the cross product gives you another vector which has very special properties. In this video, I will first show you how to calculate the so-called normal vector and explain the most important geometric property. this video is episode nr. 5 in my playlist    • Rechnen mit Vektoren   00:00 Intro 00:39 Difference to dot product 01:10 Calculation method 1 03:32 Geometric property 04:52 3D 05:19 "Proof" 07:19 Why exactely this vector? 09:42 Calculation method 2 10:40 Preview next video