Tube pitch is the __________ of tube diameters and the clearances.
A. Sum
B. Difference
C. Ratio
D. None of these
Answer: Option A
Join The Discussion
Comments ( 1 )
Related Questions on Heat Transfer
A. 3.06 × 105
B. 6.12 × 105
C. 7.24 × 105
D. 9.08 × 105
Fqra cold viscous feed, backward feed gives __________ than forward feed.
A. A higher capacity
B. A lower capacity
C. Lower economy
D. None of these
A. Twice
B. Four times
C. Square root of
D. Square of
In this question D option is right.
If it say radius of tubes then option A was right.