Physics Lessons

How long until what goes up must come down? What happened to Schrödinger's cat? Let's find out and take a random walk on the wild side.

Motion

Part 1

Identify the quantities used to describe motion. Set up a coordinate system.

two persons riding on bicycles
two persons riding on bicycles
a woman's hand holding a green doughnut in the air
a woman's hand holding a green doughnut in the air

Motion

Part 2

Describe motion in one dimension.

cosmic view during night time
cosmic view during night time

Motion

Part 3

Describe motion in two dimensions.