A diode acting as a rectifier Student activity Play

A diode acting as a rectifier Simulation Play

A diode and an alternating current Student activity Play

A diode and an alternating current Whiteboard exercise Play

A lamp Student activity Play

A lamp Animation Play

A lamp Whiteboard exercise Play

A rectifying system Animation Play

A rectifying system Student activity Play

A simple generator of alternating current Student activity Play

Alternating current in a household Student activity Play

Alternating current in a household Whiteboard exercise Play

Amplitude and loudness Simulation Play

Analogue and digital signals Student activity Play

Analogue and digital signals Animation Play

Bicycle dynamo Animation Play

Bicycle dynamo Student activity Play

CRT and an oscilloscope Class activity Play

CRT and an oscilloscope Whiteboard presentation Play

Current rectification Student activity Play

Electric field Whiteboard presentation Play

Electric field Class activity Play

Energy and amplitude Student activity Play

Energy and amplitude Whiteboard exercise Play

Hearing Class activity Play