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Hello im trying to work out the following Q- Using the figure for the energy content of steam of 2.7 GJ tonne -1 , show

Hello im trying to work out the following

Q- Using the figure for the energy content of steam of 2.7 GJ tonne-1, show that the overall solar thermal collection efficiency of the plant would be approximately 28%.

Total greenhouse area 2.5 km2
Incident solar radiation 5.6 kWh m-2 day-1
Steam production 5200 tonnes per day

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