MCQOPTIONS
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| 1. |
Two pipes of constant sections but different diameters carry water at the same volume flow rate. The Reynolds number, based on the pipe diameter, is |
| A. | the same in both pipes |
| B. | is larger in the narrower pipe |
| C. | is smaller in the narrower pipe |
| D. | depends on the material of the pipes |
| Answer» C. is smaller in the narrower pipe | |