The lights were turned off. Where to call. Blackout schedule
A power outage is an unpleasant occurrence, especially since it often occurs suddenly. Adds discomfort
Interaction of electrified bodies
What is an electric charge and what are its properties?
The scientific substantiation of many electrical phenomena became possible thanks to Coulomb’s experiments, on the basis of which the scientist
Electrical voltage - comparison using water flow model
Ohm's law: how voltage, current and resistance are related
Voltage, Current and Resistance An electrical circuit is formed when a conductive path is created that allows an electrical charge
Cable color standard
Calculation of cable cross-section by power and length + TABLE
The calculator for calculating cable cross-section by power and current will help you calculate the cable cross-section, minimum
Semiconductors. Part III. Types of conductivity of semiconductors.
Crystal lattice of silicon In the normal state, silicon atoms form a crystal lattice. On the outside
Unit of measurement of power - non-systemic and in the SI system
Home Directory Physics In order to characterize the speed at which work is done ($A$) they use
Kirchhoff's laws for electric and magnetic circuits
In practice, there are often problems of calculating the parameters of currents and voltages in various branched
Pass-through switch: diagram for connecting a device from different places
SHARE ON SOCIAL NETWORKS FacebookTwitterOkGoogle+PinterestVk To increase comfort and convenience when using lighting devices, it is used
Incandescent lamps: types and main characteristics.
A person constantly tries to extend daylight hours by illuminating his home at night. Began
types of electric charges
                          What is a capacitor 
What is a capacitor? A capacitor, or as people say - “conder”, is derived from the Latin
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