DIAGRAM of our ROLLERCOASTER
1 // Planning The Length
2// Cutting the Tubes
4// Forming the Vertical Loop
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5// Forming the banked turn
6// Forming the two hill
When creating the hills we found the tubes were very stiff and we could not bend them as much. This lead to many problems and we could only have very small hills without us holding it. In the picture you can see one small hill and one very small hill. The screw driver was put there to hold up the second hill however it began to collapse so we just left it as it was.
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7// Stopping the marble
To stop the marble we simply put sticky tape to create more friction which lead to the marble coming to a complete stop.