

MCQOPTIONS
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1. |
If three pipes of different diameters, lengths & friction factors are connected in parallel, then (where, Q = flow rate, V = fluid velocity f = friction factor). |
A. | Q = Q 1 + Q 2 + Q 3 |
B. | V 1 = V 2 = V 3 |
C. | Q 1 = Q 2 = Q 3 |
D. | f = f1 + f 2 + f 3 |
Answer» B. V 1 = V 2 = V 3 | |