What Is The Cross Sectional Area

The cross sectional area of an object when viewed from a particular angle is the total area of the orthographic projection of the object from that angle.
What is the cross sectional area. When a pipe is sliced perpendicular to its longest axis the cross sectional area will be calculated for the top part of the sliced portion which is a circle. A cross section of any object is an intersection of a plane with that three dimensional object with the plane being perpendicular to the longest axis of symmetry passing through it. In muscle physiology physiological cross sectional area pcsa is the area of the cross section of a muscle perpendicular to its fibers generally at its largest point.
Cross sectional area of a cylinder π x r2 where π is a constant 3 14159265 which is the ratio of the circumference to diameter of a circle while r is the radius of the cylinder. So here s the formula. It is typically used to describe the contraction properties of pennate muscles.
Cross sectional area of a rectangular solid the volume of any rectangular solid including a cube is the area of its base length times width multiplied by its height. Commercially available wire cable size as cross sectional area. Therefore if a cross section is parallel to the top or bottom of the solid the area of the cross section is l w.
For example the cross section of a cylinder when sliced parallel to its base is a circle. It need not necessarily have to be a circle. Calculating a cross sectional area is an integral part of trenchless rehabilitation methods because based on this area the size of the lining or replacement pipe is determined.
The cross section or the cross sectional area is the area of such a cut. V l w h. A cross sectional area is the area of the sliced portion of a 3d object such as a pipe.
The cross sectional area is the area of a two dimensional shape that is obtained when a three dimensional object such as a cylinder is sliced perpendicular to some specified axis at a point. For example a cylinder of height h and radius r has a π r 2 displaystyle a pi r 2 when viewed along its central axis and a 2 r h displaystyle a 2rh when viewed.