Beats Whiteboard exercise Play

Beats Student activity Play

Body waves: longitudinal P-wave and transverse S-wave Animation Play

Bottles Animation Play

Bremsstrahlung (braking radiation) Whiteboard exercise Play

Bremsstrahlung (braking radiation) Student activity Play

Change in frequency Student activity Play

Change in frequency Whiteboard exercise Play

Circles on water Animation Play

Circular waves Student activity Play

Circular waves Slideshow Play

Circular, spherical and plane waves Whiteboard exercise Play

Circular, spherical and plane waves Student activity Play

Coherent light Animation Play

Coherent light Animation Play

Coherent beam, monochromatic beam Animation Play

Communication in space Whiteboard exercise Play

Communication in space Student activity Play

Compact disc Slideshow Play

Cosmic microwave background radiation (CMB) Simulation Play

Cosmic microwave background radiation (CMB) Student activity Play

CPU timing Whiteboard exercise Play

Day and night Student activity Play

Decibel Student activity Play

Decibel Simulation Play