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Research Question and Variables . What is the efficiency of household solar panels? Variables. Experiment. Raw Data. P = IV I = V/R P = V 2 /R. Interpretation of Data. Power Radiated light sensor 20% distance +- 1cm I = P radiated /(4πr 2 ) P = 18.15W W/cm 2 = P generated /A
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Research Question and Variables What is the efficiency of household solar panels? Variables
Raw Data P = IV I = V/R • P = V2/R
Interpretation of Data Power Radiated light sensor 20% distance +- 1cm I = Pradiated/(4πr2) P = 18.15W W/cm2 = Pgenerated/A A = 55cm2
Works Cited http://www.reuk.co.uk/Effect-of-Temperature-on-Solar-Panels.htm http://www.lightsearch.com/resources/lightguides/formulas.html DiniSchatzman – Solar panel