Multiple Choice
The R value of a particular brand of 'pink batt' roof insulation is 3 m2 K W-1. If the pink batts are 6cm thick, what is their thermal conductivity (in W m-1 K-1) ?
A) 3
B) 0.18
C) 0.02
D) 50
E) 1
Correct Answer:
Verified
Correct Answer:
Verified
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