Question 1284 Deck General

The correct answer is C) centrifugal pump. A deepwell pump is a type of centrifugal pump that is designed for use in deep wells or borehole applications. Centrifugal pumps use an impeller to create pressure and move fluid, which is the defining characteristic of this type of pump. The other answer choices, such as gear pumps, eductors, and screw pumps, are different types of pumps with distinct operating principles that are not associated with deepwell applications.