1. By,Dominic, Lauren, and Lindsey Wind Turbine

2. Hi there today we will be talking about the variable we are using. Our variable is pitch we are testing different pitches for example:70 degrees to 60 degrees to 20 degrees. Ofcource we got different answer because we use different pitches. Variables

3. Parts of a actual wind turbine

4. Wind turbines are made up with the parts of three blades,a turbine,and a hub. As well as it being made by a generator and a grid.

5. We used foil, duck tape,and cardboard. The way we built it is by cutting out cardboard into the shape of a triangle.Then wrapped it in tin foil.Then we stuck a thin wooden cylinder put it behind the ten foil and the cardboard and ducked taped it to the blades.After that we put it all in a hub. Parts of our wind turbine

6. How it works you ask the blades capture wind and makes it into energy to electricity. How it works

7. VOLTAGE

9. This power point and presentation was made by Dominic,Lindsey, Lauren,and a little help from Mrs. Suarez. Dominic made this back round. Lindsey made the picture and the graph with help from Mrs. Suarez. Finally Lauren made the presentation. Dominic did page 1, 4, 7. Lindsey did page 2, 5, 9. Lauren did page 3, 6. Credits