The overall resistance for heat transfer through a series of flat resistance, is the __________ of the resistances.

The overall resistance for heat transfer through a series of flat resi

1.	The overall resistance for heat transfer through a series of flat resistance, is the __________ of the resistances.
A.	average
B.	geometric mean
C.	product
D.	sum
Answer» E.

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The overall resistance for heat transfer through a series of flat resistance, is the __________ of the resistances.

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