What is the value of fouling factor for engine exhaust?

1.	What is the value of fouling factor for engine exhaust?
A.	0.002 m<sup>2 </sup>K/W
B.	0.003 m<sup>2 </sup>K/W
C.	0.004 m<sup>2 </sup>K/W
D.	0.005 m<sup>2 </sup>K/W
Answer» B. 0.003 m<sup>2 </sup>K/W

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What is the value of fouling factor for engine exhaust?
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What is the value of fouling factor for engine exhaust?

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