Power versus voltage Simulation Play

Practical application of the Doppler effect Whiteboard exercise Play

Practical application of the Doppler effect Student activity Play

Practical applications of voltaic cells Student activity Play

Problems with storing electrical charge Whiteboard exercise Play

Problems with storing electrical charge Student activity Play

Properties of a parallel circuit Animation Play

Proton NMR spectrum of propanal Animation Play

Protons and electrons Student activity Play

Protons and electrons Whiteboard exercise Play

Pulsar signal Whiteboard exercise Play

Radiation Animation Play

Radio Animation Play

Radio waves and microwaves Student activity Play

Radioactivity Student activity Play

Reaction of iron(III) chloride with potassium iodide Animation Play

Reactions of commercially available galvanic cells Slideshow Play

Recording a proton NMR spectrum Student activity Play

Recording of analogue and digital signals Animation Play

Recording proton NMR spectrum of propanone Animation Play

Representative values of chemical shifts Animation Play

Resistance to disturbances Animation Play

Resting and action potentials of a neurone Student activity Play

Roentgen's experiment Animation Play

Satellite navigation systems Whiteboard exercise Play