See the Magic of Inductive Reactance
Автор: eFIXX
Загружено: 2025-02-07
Просмотров: 8666
In this video Chris demonstrates an experiment with inductive reactance in an electrical circuit. The setup includes a 12V power supply, a momentary switch, a 68-ohm resistor, a lamp, and a three-henry inductor. The host shows how current behaves differently through a resistor versus an inductor.
First, the resistive lamp lights up as expected. When the inductor is added, the second lamp lights up more slowly due to inductive reactance, causing the current to "lag" behind. This delay occurs because the magnetic field in the coil affects the current flow. The experiment visually illustrates the concept of "lagging" in AC circuits, making the theory more understandable.
The video provides a simple, hands-on way to grasp the effects of inductance on current flow in AC circuits.
00:00 Current lags the voltage
00:19 Circuit diagram
01:15 Resistive load
01:42 Inductive load
01:53 Both on at the same time...
#scienceandtechnology #electricalinstallation #makinglearningfun
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