equipotential line การใช้

For two-dimensional potential flow, streamlines are perpendicular to equipotential lines.
As such, a grid obtained by drawing a series of equipotential lines is called a flownet.
Lines of constant \ psi are known as streamlines and lines of constant \ phi are known as equipotential lines ( see equipotential surface ).
External rays together with equipotential lines of Douady-Hubbard potential ( level sets ) form a new polar coordinate system for complement ) of K \,.
If we colour the Fatou domain according to the iteration number ( and " not " the real iteration number ), the bands of iteration show the course of the equipotential lines.