MCQOPTIONS
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| 1. |
A 2" gate valve fitted in a pipe is replaced by a similar globe valve. Pressure drop in gate valve was Δp. For the same discharge, the pressure drop across globe valve is |
| A. | Δp |
| B. | < Δp |
| C. | > Δp |
| D. | Δp² |
| Answer» D. Δp² | |