Sources of plane waves Animation Play

Sources of plane waves Student activity Play

Spherical mirror Animation Play

Spherical mirrors Whiteboard exercise Play

Spherical mirrors Whiteboard exercise Play

Spherical mirrors Class activity Play

Spherical mirrors Student activity Play

Spherical mirrors Class activity Play

Spherical mirrors Whiteboard presentation Play

Spherical mirrors Student activity Play

Spherical mirrors Animation Play

Spherical mirrors Whiteboard presentation Play

Spherical waves Simulation Play

Spherical waves Whiteboard exercise Play

Spherical waves Student activity Play

Spherical waves Animation Play

The defects of lenses Student activity Play

The formation of an image by a spherical mirror Simulation Play

The formation of an image by a spherical mirror Whiteboard exercise Play

The formation of an image by a spherical mirror Student activity Play

The intensity of a wave Class activity Play

The intensity of a wave Whiteboard presentation Play

The magnification of an image Student activity Play

The Milky Way Student activity Play

The Milky Way Illustration Play