Spectroscopy and electromagnetic radiation Student activity Play

Spectroscopy and electromagnetic radiation Whiteboard exercise Play

Spectroscopy and quantisation of energy Animation Play

Spectrum of electromagnetic radiation Illustration Play

Spectrum of electromagnetic waves Student activity Play

Spectrum of electromagnetic waves Illustration Play

Spectrum of electromagnetic waves Whiteboard exercise Play

Spherical waves Student activity Play

Spontaneous and stimulated emission Student activity Play

Standard solutions Student activity Play

Standardising of hydrochloric acid solution Animation Play

Stars Whiteboard exercise Play

Stars Student activity Play

Stationary source of sound Animation Play

Stationary source of sound, mobile listener Simulation Play

Stationary source of sound, mobile listener Student activity Play

Stationary wave in a string Simulation Play

Stationary wave in a string Student activity Play

Stationary wave in a string Whiteboard exercise Play

Stationary wave source Animation Play

Stationary waves Student activity Play

Stimulated emission Animation Play

Storm Animation Play

Stringed instruments Student activity Play

Stringed instruments Whiteboard exercise Play