Although many students will be familiar with the definition of vector and scalar quantities others may have glossed over these...

Lesson 16-19

In this episode, students will learn about the conditions for static equilibrium (excluding moments of forces).

Lesson 16-19

Many students will recall the principle of moments from earlier work. The application of moments to situations beyond the...

Lesson 16-19

This brief episode considers the forces on vehicles when accelerating/decelerating. It considers the effect of the distance...

Lesson 16-19