A black body Student activity Play

A black body Whiteboard exercise Play

A couple of forces Animation Play

A current-carrying conductor in a magnetic field Animation Play

A diagram of the meter Animation Play

A grey body Student activity Play

A grey body Animation Play

A laser Whiteboard exercise Play

A laser Student activity Play

A microwave oven Animation Play

A mobile phone Slideshow Play

A model electric motor Slideshow Play

A simple electric motor Illustration Play

A source of light Whiteboard exercise Play

A source of light Student activity Play

Absorption spectra Student activity Play

Additional receptors in animals Slideshow Play

All electromagnetic waves transmit energy Whiteboard exercise Play

AM and FM coding Student activity Play

Amplitude modulation Animation Play

Amplitude modulation Whiteboard exercise Play

Amplitude modulation Student activity Play

Analogue and digital signals Animation Play

Analogue and digital signals Whiteboard exercise Play

Analogue and digital signals Student activity Play