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A satellite orbiting Earth is powered by sunlight converted into electricity. The solar cell system efficiency, including temporary energy storage and a safety factor for possible cell failures, is 5%. Sunlight provides 1.4 kW/m2 in the vicinity of Earth. What is the area of the solar cell array if the power requirement is 1400 W
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Three charge are arranged as shown in the diagram. the magnitude of the net electrical force acting on the +6 uc charge, rounded to the tenths place, is .
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Which of the following is not a physical property of mattera. melting pointb.heat of combustionc. viscosityd. boiling point
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A satellite orbiting Earth is powered by sunlight converted into electricity. The solar cell system...
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