Muons Whiteboard exercise Play

Muons Student activity Play

Parameters of an electromagnetic wave Student activity Play

Radiation Student activity Play

Radiation Whiteboard exercise Play

Radiation and a charge Animation Play

Refraction of light Student activity Play

Roentgen's experiment Animation Play

Sound production Simulation Play

Sound travel in gases and vacuum Simulation Play

Statements about sound travel Whiteboard exercise Play

The critical angle Whiteboard exercise Play

The critical angle Whiteboard exercise Play

The discovery of X-rays Student activity Play

The Milky Way Slideshow Play

The refractive index Student activity Play

The Sun Class activity Play

Thermal radiation Animation Play

The accuracy of the measurement Slideshow Play

Transparent materials Student activity Play

Transparent materials Whiteboard exercise Play

Vibration Student activity Play

What are gases? Animation Play

What does absolute refractive index inform us about? Animation Play