MCQOPTIONS
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| 1. |
_ A nozzle is a device, which$? |
| A. | Increases kinetic energy and decreases pressure |
| B. | Reduces kinetic energy and increases pressure |
| C. | Reduces both kinetic energy and pressure |
| D. | Increases both kinetic energy and pressure |
| Answer» B. Reduces kinetic energy and increases pressure | |