Lecture

Polar Coordinates: Position and Velocity

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In course

PHYS-101(a): General physics : mechanics

Le but du cours de physique générale est de donner à l'étudiant les notions de base nécessaires à la compréhension des phénomènes physiques. L'objectif est atteint lorsque l'étudiant est capable de prévoir quantitativement les conséquences de ces phénomène ...

Description

This lecture covers the concept of polar coordinates, focusing on the position and velocity vectors in both Cartesian and polar coordinates. The instructor explains how to parametrize a point using polar coordinates, derive the position and velocity vectors, and calculate the acceleration. The lecture also delves into cylindrical and spherical coordinates, discussing the rotation of vectors and the derivatives of unit vectors. The formulas of Poisson are introduced to find the derivatives of base vectors. The concepts are illustrated with examples and applications in mechanics.

Instructor

Jean-Philippe Hogge

Teaching & PhD PhD Students Constant Philippe Panisset, Pierrick Paul Louis Giroud-Garampon Past EPFL PhD Students Sudheer Kumar Jawla, Guillaume Michel Le Bars Past EPFL PhD Students as codirector Falk Braunmüller Courses Fusion and industrial plasma technologies PHYS-632 The course provides an overview of the technologies that are essential for fusion developments and for industrial plasmaapplications, highlighting the synergies between the two fields. The aim is to provide a combined th

Official source

Ontological neighbourhood

Physics

Mechanics: Classical mechanics

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