Understanding the Euler Lagrange Equation

To understand classical mechanics it is important to grasp the concept of minimum action. This is well described with the basics of calculus of variations. In this lecture I explain how to derive the Euler Lagrange equation, which we will use later to solve problems in mechanics related to minimum action. WATCH NEXT: ▶️ Multivariable Calculus Playlist: https://www.youtube.com/watch?v=SAnG1p99YfE&list=PLsu0TcgLDUiJU7Z1eF2mpls-uNrj5XgTO ▶️ Using substitution to solve a Cauchy Euler equation: https://youtu.be/gHmmroQ0w-k ▶️ Second order ODEs solved with Python using the Euler formula: https://youtu.be/pV0SY0EtKaI //You Might Also Like: ~~~~~~~~~~~~~~~ Udemy: https://www.udemy.com/mathematica-for-statistics/ Udemy: https://www.udemy.com/biostatistics-fundamentals-using-python/ Udemy: https://www.udemy.com/mathematica/ Udemy: https://www.udemy.com/spss-for-healthcare-and-life-science-statistics/ RPubs: http://rpubs.com/juanhklopper Github: https://github.com/juanklopper?tab=repositories //CONNECT WITH ME ~~~~~~~~~~~~~~~ 👉 Web: http://www.juanklopper.com