Q2: Two flat plate collectors has same operation conditions except the collector area. The ratio of thermal efficiency of these collectors (= 1.0076) and the different between outer water temperature (AT = T,2 -To1 10°C). If the %3D %3D temperature different in the collector 1 is (AT, =T01-Tin = 16°C) find the area %3D ratio of these collectors.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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يجب أن تكون اجابة هذا السؤال عن طريق رفع ملف على شكل )صورة او PDF( وان لا يزید حجم الملف عن 10M
Ql: A flat plate collector(which tiled 30.5°) work at Basra city, it has the following
options:
Single glazing, Area 1m', March 24, ambient temperature 22°C, inlet water
temperature 30°C, mass flow rate 0.01 kg/s and 1 PM local time.
For the options above find:
1) The collector efficiency.
2) The heat useful.
3) The outlet water temperature.
4) Recalculate the collector efficiency and outlet water temperature if the area of
this collector is doubled.
إضافة ملف
يجب ان تكون اجابة هذا السؤال عن طريق رفع ملف على شكل )صورة أو PDF( وان لا یزيد حجم الملف عن 10M
Q2: Two flat plate collectors has same operation conditions except the collector
area. The ratio of thermal efficiency of these collectors ( = 1.0076) and the
different between outer water temperature (AT = T,2-To1 = 10°C). If the
temperature different in the collector 1 is (AT, = Te1-Tin = 16°C) find the area
ratio of these collectors.
إضافة ملف
Transcribed Image Text:يجب أن تكون اجابة هذا السؤال عن طريق رفع ملف على شكل )صورة او PDF( وان لا يزید حجم الملف عن 10M Ql: A flat plate collector(which tiled 30.5°) work at Basra city, it has the following options: Single glazing, Area 1m', March 24, ambient temperature 22°C, inlet water temperature 30°C, mass flow rate 0.01 kg/s and 1 PM local time. For the options above find: 1) The collector efficiency. 2) The heat useful. 3) The outlet water temperature. 4) Recalculate the collector efficiency and outlet water temperature if the area of this collector is doubled. إضافة ملف يجب ان تكون اجابة هذا السؤال عن طريق رفع ملف على شكل )صورة أو PDF( وان لا یزيد حجم الملف عن 10M Q2: Two flat plate collectors has same operation conditions except the collector area. The ratio of thermal efficiency of these collectors ( = 1.0076) and the different between outer water temperature (AT = T,2-To1 = 10°C). If the temperature different in the collector 1 is (AT, = Te1-Tin = 16°C) find the area ratio of these collectors. إضافة ملف
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