the turn density is n=N/L = turns/m. If the current in the solenoid is I = amperes. and the relative permeability of the core is k = , then the magnetic field at the center of the solenoid is. B = Tesla = gauss. The Earth's magnetic field is about half a gauss.The relative permeability of magnetic iron is around 200.n the above expression for the magnetic field B, n is the number of turns per unit length, sometimes called the turns density.
Definition of con artist. : a person who tricks other people in order to get their money The couple lost their savings to a con artist who told them he was an investment broker.
conâ¢doâ¢minâ¢iâ¢um. (ËkÉn dÉËmÉªn i Ém) n. 1. an apartment house, office building, or other multiple-unit complex, the units of which are individually owned, with each owner receiving a deed to the unit purchased, including the right to sell or mortgage that unit, and sharing in joint ownership of any common grounds, passageways, etc. 2. a unit in such a building.