Thursday, May 3, 2012

Mass- 64.37

Height- 20in.

Energy- 4.006 W

Power- 9.8 M/S

1. Our blue turbine made out ofthick blue folder paper was stronger than are thin cardboard box paper because it wasnt flimsy.

2. The winner had plastic rulers that they melted to fold in so they could catch the wind, and others just werent as strong but they attempted to fold the insides in.

3.  We fit 6 washers on are turbine but it took it awhile to roll up.

4.  create a unbalanced wing so that there is more pressure underneath than on top

5. It caught air to make it move

6. Because they both have that bend in them to catch air to make it move

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