Root-mean-square current and voltage Simulation Play

Source of electricity Animation Play

The core of a transformer Whiteboard exercise Play

The core of a transformer Student activity Play

The core of a transformer Illustration Play

The function of a diode Animation Play

The measurement of alternating current Simulation Play

The measurement of alternating current Student activity Play

The measurement of alternating current Whiteboard exercise Play

The operation of a rectifier Animation Play

The operation of a rectifier Animation Play

The period of alternating current Animation Play

The properties of a diode Animation Play

The relationship between voltage and the number of turns in a coil Simulation Play

The relationship between voltage and the number of turns in a coil Whiteboard exercise Play

The relationship between voltage and the number of turns in a coil Student activity Play

The structure of a PSU Simulation Play

Turns ratio Simulation Play

Turns ratio Whiteboard exercise Play

Turns ratio Student activity Play

Virtual PSU Student activity Play

Voltage in the mains Slideshow Play

Work and power of alternating current Student activity Play

Work and power of an alternating current Animation Play

Work and power of an alternating current Whiteboard exercise Play