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

Colour order in a spectrum Whiteboard exercise Play

Colour subtraction Student activity Play

Coloured objects Student activity Play

Colours of flags in different colours of light Whiteboard exercise Play

Combined transformations Student activity Play

Combined transformations Whiteboard exercise Play

Communication in space Whiteboard exercise Play

Communication in space Student activity Play

Compact disc Slideshow Play

Comparing graphs Student activity Play

Completing reflection diagrams Whiteboard exercise Play

Composing transformations Whiteboard exercise Play

Composing transformations Student activity Play

Concave mirror, f < x ≤ 2f Whiteboard exercise Play

Concave mirror, f < x ≤2f Student activity Play

Concave mirror, x < f Whiteboard exercise Play

Concave mirror, x < f Student activity Play

Concave mirror, x > R Student activity Play