Multiple Choice
If the insolation upon a flat plate collector is 800 Btu/ft2/day, how large must the collector be to provide 30,000 Btu/hr of thermal energy for an entire day? Take the efficiency of the collector
To be 50%.
A) 150
B) 750
C) 1800
D) 4000
E) 7200 ft2
Correct Answer:

Verified
Correct Answer:
Verified
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