Q3. The data listed in the following table gives hourly measurements of heat flux q (cal/cm2 /h) at the surface of a solar collector. As an architectural engineer, you must estimate the total heat absorbed by a 150,000-cm2 collector panel during a 14-h period. The panel has an absorption efficiency eab of 45%. The total heat absorbed is given by: h = eab q A dt where A = area and q = heat flux. 4 8 10 12 14 O.10 5.32 7.80 8.00 8.03 6.27 3.54 0.20

Q3. The data listed in the following table gives hourly measurements of heat flux q (cal/cm2 /h) at the surface of a solar collector. As an architectural engineer, you must estimate the total heat absorbed by a 150,000-cm2 collector panel during a 14-h period. The panel has an absorption efficiency eab of 45%. The total heat absorbed is given by: h = eab q A dt where A = area and q = heat flux. 4 8 10 12 14 O.10 5.32 7.80 8.00 8.03 6.27 3.54 0.20

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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