Grade 11 Physics

Physics

JUST FOR FUN IG

Sample Data

Front What is a solar cell?
Back Semiconductor device converting light energy directly into electricity.
Front Difference Between Silicon And Germanium?
Back Silicon: band gap 1.1 eV, stable at high temps. Germanium: band gap 0.66 eV, sensitive to temperature.
Front What is rectification?
Back Conversion of AC (alternating current) to DC (direct current) using diodes.
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