Vectors

Vector Basics

Vector Addition

Resultants

Vector Components

Vector Resolution

Force Vectors

Addition of forces

Resolving forces

Equilibrium and Statics

Summing up forces

Inclined Planes

What is a force?

Forces

Pushes and Pulls

Freefall, "g", and the Tower of Pisa

"g" on different planets

History of Galileo's Drop at Pisa

Galileo's Pisa Experiment

Physics Folklore?

The Apple/Watermelon Experiment

Freefall on the Moon