Question: Consider a composite wall that includes an 8-mm-thick hardwood siding. 40-mm by 130-mm hardwood studs on 0.65-m centers with glass fiber insulation (paper faced, 28
Consider a composite wall that includes an 8-mm-thick hardwood siding. 40-mm by 130-mm hardwood studs on 0.65-m centers with glass fiber insulation (paper faced, 28 kg/m3) and a 12-mm layer of gypsum (vermiculite) wall board.

What is the thermal resistance associated with a wall that is 2.5 m high by 6.5 m wide (having 10 studs, each 2.5 m high)?
130 mm 40 mm Wood siding Stud Insulation -Wall board
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KNOWN Dimensions and materials associated with a composite wall 25m x 65m 10 studs each 25m high FIN... View full answer
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