Thermogram Slideshow Play

Thermoregulation Whiteboard presentation Play

Thermoregulation Class activity Play

Threats related to electromagnetic waves Class activity Play

Threats related to electromagnetic waves Whiteboard presentation Play

Total emissive power Animation Play

Tuberculosis – a widespread disease Student activity Play

Tuberculosis – the course of the disease Slideshow Play

Types of radiation Animation Play

Ultraviolet Whiteboard exercise Play

Ultraviolet Student activity Play

Ultraviolet radiation Slideshow Play

Useful energy and wasted energy Student activity Play

UV radiation Animation Play

UV/visible spectrophotometer Animation Play

Visible light in the electromagnetic spectrum Animation Play

Wavelength λ (nm) Whiteboard exercise Play

Wavelength, frequency and energy of electromagnetic radiation Animation Play

What can be read from H-R diagram? Student activity Play

Work function Student activity Play

Work function Simulation Play

Work function Whiteboard exercise Play

X-ray absorption Animation Play

X-ray CAT scan Slideshow Play

X-ray radiation Student activity Play