Introduction to Circular Motion and Arc Length

Defining Pi for Physics

Introductory Arc Length Problem - Gum on a Bike Tire

Angular Velocity Introduction

Introductory Angular Velocity Problem - A Turning Bike Tire

Angular Acceleration Introduction

Angular Accelerations of a Record Player

Uniformly Angularly Accelerated Motion Introduction

Introductory Uniformly Angularly Accelerated Motion Problem - A CD Player

Human Tangential Velocity Demonstration

Introductory Tangential Velocity Problem - Mints on a Turntable

Tangential Acceleration Introduction with Example Problem - Mints on a Turntable

Demonstrating the Directions of Tangential Velocity and Acceleration

Centripetal Acceleration Introduction

Introductory Centripetal Acceleration Problem - Cylindrical Space Station

Centripetal Force Introduction and Demonstration

Introductory Centripetal Force Problem - Car over a Hill

What is the Maximum Speed of a Car at the Top of a Hill?

The Scalar Nature of Variables in Rotational Motion Equations

Mints on a Rotating Turntable - Determining the Static Coefficient of Friction

Determining the Force Normal on a Toy Car moving up a Curved Hill

Demonstrating Why Water Stays in a Bucket Revolving in a Vertical Circle

Analyzing Water in a Bucket Revolving in a Vertical Circle

Minimum Speed for Water in a Bucket Revolving in a Vertical Circle

The Right Hand Rule for Angular Velocity and Angular Displacement

Differences between Angular, Tangential, & Centripetal Acceleration / A Tale of 3 Accelerations

Conical Pendulum Demonstration and Problem