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Linear (specific) (per unit length) active resistance ro at a frequency of 50 Hz and usually

When calculating any electrical networks, such a concept as the cross-sectional area of ​​the conductor is used. This

LED strip helps make the interior of the room creative. Using LED lighting you can get original effects

In regions with harsh winters, sewage problems often arise. Due to prolonged and strong

Determining capacity Let's say we need to harvest a wheat crop from a field of 100 hectares. This

Everyone sees the situation in their apartment in their own way. But it’s better to look at examples, like a design project for a three-room

To select the cross-section of power cables and wires when laying electrical networks of consumers, you need to know

Types of sconces above the bed The structural components of wall lamps include a light bulb in the housing, diffusers

Any transformer, with the exception of an autotransformer, has at least two windings: high and low voltage. Also

You can adjust the rotation speed of the shaft of a low-power commutator motor by connecting in series in