7th Grade Renewable Energy Science Fair Projects

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

See also:
7th Grade Science Fair Projects
Middle School Renewable Energy Science Fair Projects
Renewable Energy Science Fair Projects
Renewable Energy Experiments

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