Simulation Student activity Play

Size of electric current Whiteboard exercise Play

Size of electric current Animation Play

Size of electric current Student activity Play

Soil fertility; fertilization and types of fertilizers Student activity Play

Spectroscopy and electromagnetic radiation Student activity Play

Spontaneous and stimulated emission Student activity Play

Static electricity Student activity Play

Static electricity in action Slideshow Play

Static electricity in technology Student activity Play

Static electricity in technology Animation Play

Static electricity in technology Whiteboard exercise Play

The angle between the conductor and the field lines Animation Play

The angle between the conductor and the field lines Simulation Play

The angle between the conductor and the field lines Student activity Play

The angle between the conductor and the field lines Whiteboard exercise Play

The application of capacitors Student activity Play

The application of capacitors Whiteboard exercise Play

The attraction of iron filings by magnets Animation Play

The capacitance of a capacitor Simulation Play

The capacitance of a capacitor Student activity Play

The capacitance of a capacitor Whiteboard exercise Play

The core of a transformer Illustration Play

The core of a transformer Student activity Play

The derivation of the formula Animation Play