Bremsstrahlung (braking radiation) Student activity Play

Cartesian coordinate system of the plane Student activity Play

Cartesian coordinate system of the plane Whiteboard exercise Play

Change in frequency Whiteboard exercise Play

Change in frequency Student activity Play

Circles on water Animation Play

Circular waves Slideshow Play

Circular waves Student activity 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

Collinear points on the plane Animation Play

Communication in space Whiteboard exercise Play

Communication in space Student activity Play

Compact disc Slideshow Play

Conic sections Student activity Play

Coordinate system of the plane Whiteboard exercise Play

Cosmic microwave background radiation (CMB) Student activity Play

Cosmic microwave background radiation (CMB) Simulation Play

CPU timing Whiteboard exercise Play

Decibel Whiteboard exercise Play

Decibel Simulation Play

Decibel Student activity Play