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Physics
31.08.2021 10:49
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what is the area of a solar collector that could collect 150 mj of energy in 1 hr?
what is the area of a solar collector that could collect 150 mj of energy in 1 hr? this is roughly the energy content of 1 gallon of gasoline.
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dianaskye9081
4,4(84 marks)
• 3 laps of 200 meter track = 600 meters
• 600 meters ran in 2 minutes
• 2 minutes = 120 seconds
• 600 meters / 120 seconds = 5 m/s on average
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