The flow of current in an electrical circuit is carried out through conductors, in the direction from the source to the consumers.
In nature, there are two main types of materials, conductive and non-conducting (dielectrics). These differ
To maintain electric current in a conductor for a long time, it is necessary that from the end of the conductor having
The calculator for calculating cable cross-section by power and current will help you calculate the cable cross-section, minimum
What is a SIP wire? To understand the purpose and design of the cable, you should first
SHARE ON SOCIAL NETWORKS FacebookTwitterOkGoogle+PinterestVk Previously, installing an infrared floor was considered a luxury, however, today this method
Despite the proliferation of optical networks, copper lines remain the main type of cable at distances up to
What is alternating (AC) and direct (DC) current? AC from English "alternating current" means
OGE 2022 in physics › 1. Electric current, passing through a circuit, produces different actions:
Linear speed Each point on a circle moves at a certain speed. This speed is called linear.
