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AEE Energy Management CEM Question # 38 Topic 4 Discussion

CEM Exam Topic 4 Question 38 Discussion:
Question #: 38
Topic #: 4

If the temperature difference across an external wall is 20°C and the heat flow across the wall is 2.5 Watts/m², calculate the insulation value of the wall (including inside and outside air films)?
A.

R = 4 m²-°C/W

B.

R = 6 m²-°C/W

C.

R = 8 m²-°C/W

D.

R = 10 m²-°C/W

E.

R = 12 m²-°C/W

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Actual exam question for AEE CEM exam by Jett3590 at May 4, 2026, 3:40:33 AM

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