Analysis 4 and 5

4. Newtons Third Law of Motion has to do with that every action has an opposite and equal re-action. Our balloon had the action of releasing the air, but the re-action was the air pushing back on the balloon car and making it go down the hallway, therefore having an action/re-action situation such as Newtons Third Law states.

5. The three different types of friction are Fluid, Sliding, and Rolling Friction. Fluid friction was used because the balloon car traveled through the air, causing the friction between the air and the car. Sliding friction was involved because the wheels had to slide against the ground when the car moved. And Rolling friction was used when the car rolled across the hallway to its final destination of 25.7 meters!