

MCQOPTIONS
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1. |
For pipes, laminar flow occurs when Roynolds number is__________________? |
A. | less than 2000 |
B. | between 2000 and 4000 |
C. | more than 4000 |
D. | less than 4000 |
E. | none of the above |
Answer» B. between 2000 and 4000 | |