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Physics, 22.06.2019 03:30
The solar panels used by mark function because of the photoelectric effect. light shines on the cells causing electrons to be ejected from the metal, which produces an electric current. at night on mars, no light will fall on the solar cells and no electric current will be generated. according to your notes, what type of light is typically needed to cause the photoelectric effect? a)visible b)ultraviolet c)infrared
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Physics, 23.06.2019 05:10
For those who need theses answers i just took the test and got everyone of them
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un ave se sostiene en una linea de transmision electrica q porta 2,800 A. la linea tiene 2.5x10^-5 Ω...
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