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Energy flow from the sun at temperate latitudes is about 96.4 mW/cm2. New perovskite solar cells devices for harnessing solar power have a power

Energy flow from the sun at temperate latitudes is about 96.4 mW/cm2. New perovskite solar cells devices for harnessing solar power have a power conversion as high as 22%. What surface area (ft2 ) of the devices is required to light one 100 watt lightbulb?

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