Problems with storing electrical charge Student activity Play

Problems with the transmission of electrical energy Animation Play

Problems with the transmission of electrical energy Student activity Play

Problems with the transmission of electrical energy Simulation Play

Problems with the transmission of electrical energy Whiteboard exercise Play

Properties and uses of copper Student activity Play

Properties of acids Class activity Play

Properties of acids Whiteboard presentation Play

Properties of copper Simulation Play

Radiation Animation Play

Radio Animation Play

Radioactivity Student activity Play

Recycling of aluminium Slideshow Play

Relative abundance of isotopes and mass spectra Student activity Play

Right hand rule Animation Play

Roentgen's experiment Animation Play

Selected physical properties of oxides Chart Play

Sensory organs in aquatic animals Animation Play

Soil fertility; fertilization and types of fertilizers Student activity Play

Sound encoding Animation Play

Southern blot technique – saving DNA on a nitrocellulose membrane Student activity 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