Elements Of Electromagnetics
7th Edition
ISBN: 9780190698614
Author: Sadiku, Matthew N. O.
Publisher: Oxford University Press
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Question
A one-story house is built over a vented crawl space. The attic is also
vented. The heating system is designed for a temperature difference of 75°F.
The exterior wall of a middle bedroom is shown. The room is 10 feet 3 inches
wide. The window has double pane glass. The wall is wood frame with
sheathing and siding. It has 1 inch of polystyrene insulation over 31⁄2 inches
of insulation (total R-16). The ceiling has 91⁄2 inches of insulation (R-30),
and the floor has 6 inches of insulation (R-19). Find the heat load for this
room.
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