👉 Polarographic, a technical field in geophysics and astronomy, is a method of measuring the orientation of an object or planet from two different points on its surface. This measurement is based on the principle that the Earth's magnetic field can be used to determine the direction of rotation of the object. In polarographic measurements, the Earth's magnetic field is represented by a vector pointing from one point to another, and the orientation of the object can be determined by measuring the angle between this vector and
polarographic