Interior portions of an object that are otherwise difficult to visualize can be described by the use of sections.

Question

Quizplus · Accepted Answer

Sections are commonly used to represent the interior portions of objects or structures that may be difficult to visualize from the exterior. Section views allow designers and engineers to depict internal features, such as pipes or wiring, as well as hidden surfaces that would not be visible from a regular exterior view.

Interior Portions of an Object That Are Otherwise Difficult to Visualize