The atomic spectrum of an element Animation Play

The atomic spectrum of hydrogen Animation Play

The delayed transmission Animation Play

The direction of the electromotive force Animation Play

The discovery of X-rays Student activity Play

The division of electromagnetic waves Chart Play

The division of electromagnetic waves Student activity Play

The division of electromagnetic waves Whiteboard exercise Play

The electromagnetic spectrum Student activity Play

The electromagnetic spectrum Animation Play

The electron microscope Student activity Play

The forces that turn the frame Whiteboard exercise Play

The forces that turn the frame Student activity Play

The function of a commutator Animation Play

The isotopic composition and mass spectrum of an element Illustration Play

The length of a laser Illustration Play

The mass of particles Illustration Play

The mass spectrum of chlorine gas Whiteboard exercise Play

The measurement of wavelength Animation Play

The NMR spectrometer Student activity Play

The NMR spectrometer Whiteboard exercise Play

The phenomenon of radiation Student activity Play

The properties and function of chlorophyll Student activity Play

The properties of gamma radiation Whiteboard exercise Play

The range of the visible light spectrum Whiteboard exercise Play