Fundamentals of Electronics
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The power of a circuit that has only active resistances is called active power P. Active power characterizes the irreversible (irreversible) consumption of...
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A common situation: you hit the switch, a short flash and another incandescent bulb "makes you live long". Remembering...
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An electric field has energy, which during operation creates an electric voltage acting on the charges in the wire. Numerically, the tension is…
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Overcoming the resistance of the wire, the electric current really works, during which heat is generated in the wire. Free electrons are...
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The ancient Greeks observed electrical phenomena long before the study of electricity began. It is enough to rub semi-precious amber with...
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