Learn Electronics This application will introduce you with the Electronics. This application is for beginners and intermediate users. Also test your skills with unique Electronics Quiz. Inductor. In our tutorials about Electromagnetism we saw that when an electrical current flows through a wire conductor, a magnetic flux is developed around the conductor producing a relationship between the direction of this magnetic flux which is circulating around the conductor and the direction of the current flowing through the same conductor. Capacitor. A capacitor is an electrical device that has, in DC circuits, the purpose of storing energy. Resistor. An electric resistor is a two-terminal passive component specifically used to oppose and limit current. Diodes. A diode is a specialized electronic component with two electrodes called the anode and the cathode. Transistor. The transistor is a component with 3 electric wires coming out of it.
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Official DVSA Theory Test Kit Free
Contains ALL the information you need to pass your car theory test first time.