2D and 3D interference Student activity Play

2D and 3D interference Animation Play

A spherical storage tank Whiteboard exercise Play

Aberration Animation Play

Amplitude of a spherical wave Whiteboard exercise Play

Amplitude of a spherical wave Animation Play

Amplitude of a spherical wave Student activity Play

Amplitude of a spherical wave Animation Play

An image formed by a concave mirror Animation Play

An object brought closer to the focal point Animation Play

An object brought closer to the mirror Animation Play

Analysis of the propagation of seismic waves Slideshow Play

Application of convex mirrors Slideshow Play

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

Circles on water Animation Play

Circular, spherical and plane waves Student activity Play

Circular, spherical and plane waves Whiteboard exercise 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

Concave mirror, x > R Whiteboard exercise Play

Convex mirror Animation Play

Earthquake Whiteboard exercise Play