The sources of light Animation Play

The spectrum for a greater number of slits Whiteboard exercise Play

The wavelengths in the electromagnetic spectrum Simulation Play

Thermogram Slideshow Play

The accuracy of the measurement Slideshow Play

The measurement of the speed of light Animation Play

The properties of a beam of light Whiteboard exercise Play

Threats related to electromagnetic waves Class activity Play

Threats related to electromagnetic waves Whiteboard presentation Play

Transmission electron microscope Slideshow Play

Transmitter aerials Slideshow Play

Turns ratio Simulation Play

Turns ratio Student activity Play

Turns ratio Whiteboard exercise Play

Types of aerials Slideshow Play

Types of electricity meters Slideshow Play

Types of lasers Slideshow Play

Ultraviolet Student activity Play

Ultraviolet Whiteboard exercise Play

Uses of UV/visible spectrometry: colorimetry Student activity Play

UV radiation Animation Play

UV/visible spectrophotometer Animation Play

Visible light in the electromagnetic spectrum Animation Play

Wave absorption Simulation Play

Wave absorption Whiteboard exercise Play