Electric Current

From the directory, you will learn What is electric current?ELECTRIC CURRENT is an ordered (directed) movement of charged particles under the influence of an electric field. Particles can be electrons, protons, ions, holes.

In the book it is proved that the energy itself electrician Radiotehnika table wire size wiring wires and cables electrician installation electrician diagrams using electrician all electrician electrical installation calculation basis electricians electricians memo electrician exam electrician electrician electrician lessons wiring diagram for the calculation of the length of the cable the calculation of the resistors IC chip marking of radio components of the formula electrician radio precious metals table electrician books electrician electrician program school electrician course electrician simple reference electrical plan electrical book electrician calculation of short circuit currents radio the radio legend transformer capacitors and resistors electric project in gases and electrolytes electric current is not formed ions, according to modern physics, and electrons, as well as in metallic conductors and in vacuum.
The flow of ions is a secondary process accompanying the movement of electrons.In the book it is proved that in semiconductors the electric current formed by electrons.In all environments (vacuum, metal, gas, electrolyte, semiconductor and any other environment) the electric current formed by electrons and represents only the movement of electrons.Repair the electrical wiring in the apartment many causes confusion and even fear.It seems to us that this can only real master.Picking up this book, you will see the opposite.It step by step and with lots of illustrations told everything you need to know for both beginner and professional.This is a practical guide in which you will learn about materials and tools about the different types of cable, wire marking color, the wiring, the housing flap or street lighting.Learn about the features of the electrification of the kitchen and bathroom.Will be able to understand almost any faults and eliminate them.Observing safety precautions, which are given special attention in the book, you will discover a electrician.The real masters do with his hands, if he can make them the outlet to change, and to lay the wiring, and even earth home.In fact it is not so difficult if you have our book.This is a real guide to action, where you will find everything you need to know about the structure of the home electric network, its installation and protection systems.With this book, you will easily select the necessary tools, corresponding to electrical appliances, products and materials, will be able to make the necessary installation and maintenance operations, while not forgetting about safety.All recommendations are accompanied by detailed illustrations that help you quickly master the various types of work and avoid mistakes and accidents.