Simple machines are non-motorized devices used to make a job or task easier. Each machine is used for something different. A pulley is used to lift heavy objects, an inclined plane is to ascend something easily, and a wheel and … Continue reading
Hypothesis: I believe that each ramp will take the same amount of force because all the runs are exactly the same. This means some ramps have more distance. This will take more joules. But because the other ramps are more … Continue reading
Date What I did What Went Wrong People Consulted Images 22/10/13 I started to build my product. I cut out the first rectangle for the base. While cutting out the first rectangle, the sides were not flat so I had … Continue reading
