big boss box
DESCRIPTION
Big Boss Box. The Big Bosses. The Device. How Does it work?. The windmill is connected to the 4 large magnets As the fan blows, the windmill begins to spin the magnets. As the magnets spin they create an electromagnetic field. The electrical current is transferred into the coiled wire. - PowerPoint PPT PresentationTRANSCRIPT
How Does it work?
• The windmill is connected to the 4 large magnets
• As the fan blows, the windmill begins to spin the magnets.
• As the magnets spin they create an electromagnetic field.
• The electrical current is transferred into the coiled wire.
• This electrical current cause the light bulb to flicker.
Materials
• Pringles can.……….$0.75
• Plexiglas box ........$15.00
• Windmill………......$5.00
• Wire .…..…………$10.00
• Magnets …………..$3.00
• Rod & Ball bearing..$5.00
• Scrap wood ..……....$1.00
• Glue ……………....$0.25
TOTAL ……………$40.00
2%3%
1%
25%
12%
38%
12%
7%
PringlesCan
Plexiglassbox
Windmill
Wire
Magnets
Rod & B.B
ScrapWood
Glue
Technical Difficulties
• The diameter of the wire • The configuration of the magnets• How to make the generator• Scheduling Conflicts