# Physics Tutorials Section 4. Dynamics In the Dynamics section of Physics we explore Physics Tutorials which guide your through the various skills and learning material within this section. We also provide online Dynamics Calculators which allow you to calculate specific Dynamics formula in support of the tutorials or to check and verify your own calculations in support of your homework, coursework or thesis.

This section is about forces - the cause of motion. After giving the definition of force, a number of forces acting in objects and systems of objects are provided and analyzed. Then, Newton's Laws of Motion as the keystone of dynamics are discussed. You will be able to learn concepts such as inertia, friction coefficient, and terminal velocity that determine the rate of motion change. Each concept is explained step-by-step and is illustrated by a number of examples for clear understanding.

In this Dynamics section of Physics we cover the following topics:

Dynamics Learning Material and Dynamics Study Aide
Tutorial IDTitleTutorialVideo
Tutorial
Revision
Notes
Revision
Questions
4.1What Causes Motion? The Meaning of Force
4.2Types of Forces I. Gravitational Force and Weight
4.3Types of Forces II. Resistive Forces (Frictional Force. Drag). Terminal Velocity
4.4Types of Forces III (Elastic Force and Tension)
4.5Newton's First Law of Motion. The Meaning of Inertia
4.6Newton's Second Law of Motion
4.7Newton's Third Law of Motion