The application of lasers Student activity Play

The application of the Doppler effect Animation Play

The atomic spectrum of an element Animation Play

The de Broglie hypothesis Animation Play

The de Broglie hypothesis Student activity Play

The de Broglie hypothesis Whiteboard exercise 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 Whiteboard exercise Play

The division of electromagnetic waves Student activity Play

The electromagnetic spectrum Student activity Play

The electromagnetic spectrum Animation Play

The electron microscope Student activity Play

The energy of waves Animation 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 length of a laser Illustration Play

The mass of particles Illustration Play

The measurement of wavelength Animation Play

The nature of seismic waves Student activity Play

The nature of seismic waves Chart Play

The nature of seismic waves Whiteboard exercise Play