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Engineering, 24.03.2021 16:40 beard4

Consider an air solar collector that is 1 m wide and 5 m long and has a constant spacing of 3 cm between the glass cover and the collector plate. Air flows at an average temperature of 45 C at a rate of 0.15 m3/s through the 1-m wide edge of the collector along the 5-m-long passageway. Disregarding the entrance and roughness effects and the 90 bend, determine the pressure drop in the collector.

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