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7th Grade Renewable Energy Science Fair Projects
Free Project Examples by Grade Level



See also:
7th Grade Science Fair Project Ideas and Examples
Middle School Energy Science Fair Project Ideas and Examples

How does nutrients affect the cell densities of green algae? [View Project]
Comparing Wood Pellets for Heat Output and Burn Time [View Project]
Blade Separation and Wind Speed on a Savonius Rotor Windmill [View Project]
The Effect of Various Wind Speeds and Blade Factors on Energy / Voltage Output [View Project]
Temperature effects on the energy developed by a solar panel [View Project]
Effects of Angle of Solar Cells Towards the Sun on Electrical Power Generated [View Project]
Will the use of lenses improve the efficiency of a solar panel? [View Project]
Comparing the effect of electrical load on a fuel cell and rechargeable batteries [View Project]
Does temperature affect the performance of a fuel cell? [View Project]
How does ethanol as a fuel compare to today’s conventional fuels? [View Project]
Heat Output of Diesel, Kerosene and Biodiesel in Smudge Pots [View Project]
Which treated wood can withstand better a fire? [View Project]
Build a solar toy car and explain its operation. [View Project]

For more renewable energy science fair projects click:
Renewable Energy Science Fair Projects and Experiments



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Last updated: June 2013
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