The meaning of CROSS SECTION is a cutting or piece of something cut off at right angles to an axis; also : a representation of such a cutting. How to use cross section in a sentence.

CROSS-SECTION definition: 1. something that has been cut in half so that you can see the inside, or a model or picture of…. Learn more.

A cross section is the shape we get when cutting straight through an object. It's like viewing the inside of something by cutting through it.

The class surveyed a cross section of the student body. The people in our neighborhood are/form a representative cross section of American society.

6 days ago · Cross-sectional area is a fundamental measurement used in engineering, medicine, and physics to understand how structures, fluids, and forces behave.

cross′ sec`tion n. 1. a section made by a plane cutting something transversely, esp. at right angles to the longest axis. 2. a representative sample showing all characteristic parts, relationships, etc., of the …

The cross-section is defined in geometry as the shape formed by the intersection of a solid and a plane. A three-dimensional cross-section is a two-dimensional geometric shape.

Definition of cross section noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

What does cross-section mean? A cross-section is the shape found when cutting an object parallel to its base with a plane.

CROSS SECTION definition: a section made by a plane cutting anything transversely, especially at right angles to the longest axis. See examples of cross section used in a sentence.