Reading Guide One

In class today we discussed the reading guide over chapter one. As we went over the questions I had most of the answers correct. One question I needed to add information to was what was equilibrium? In class we discussed that it is state of no change and all forces are balanced. I also had to add information to: How do different shaped objects fall? Different weight objects? When there is no atmosphere? When is there no gravity? I had to add: If there is no atmosphere there is no friction all objects will fall at the same acceleration.