Engine : General Subjects - 258/1128
|
|---|
| « Previous Question |
| Which of the following statements is true concerning centrifugal pumps? |
| A) They are particularly suited for pumping high viscosity fluids. |
| B) They are always mounted in a horizontal position. |
| C) The flow of liquid is developed by imparting energy due to the rotation of an impeller. |
| D) They are started with the discharge valve opened. |
loading answer...
| Comments |
|---|
| There are no comments for this question. |