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1. |
What is the relation between the averaged heat transfer coefficient over the entire condenser length vs its film thickness value at a point x? |
A. | h<sub>avg</sub> = ( frac{4}{3} K/ delta ) |
B. | h<sub>avg</sub> = ( frac{8}{3} K/ delta ) |
C. | h<sub>avg</sub> = ( frac{8}{3} delta/K ) |
D. | h<sub>avg</sub> = ( frac{4}{3} delta/K ) |
Answer» B. h<sub>avg</sub> = ( frac{8}{3} K/ delta ) | |