Physics Course - Dynamics

With this free course of 53 video lessons you will learn about the most important concepts of Dynamics in Physics

Dynamics is the branch of physics that describes the evolution over time of a physical system in relation to the motives or causes that cause changes in physical state and/or state of motion. The objective of dynamics is to describe the factors capable of producing alterations in a physical system, to quantify them and to propose equations of motion or equations of evolution for that system of operation. The study of dynamics is prominent in mechanical systems; but also in thermodynamics and electrodynamics. This article describes the main aspects of dynamics in mechanical systems, and reserves for other articles the study of dynamics in non-mechanical systems, work and energy.

In other scientific fields such as economics or biology, it is also common to speak of dynamics in a sense similar to that of physics, to refer to the characteristics of the evolution over time of the state of a given system.