YP Reflection 1.0.3 (physics simulation software)

[Info-Mac]

Download: http://archive.info-mac.org/sci/yp-reflection-103.hqx

YP Reflection is designed to assist teachers and students when they study
the laws of reflection in geometrical optics. The program provides the
user with a laser source that can be moved and rotated, and with a large
quantity of mirrors that can be moved and rotated. The normal to the
mirror, the angle of incidence, the angle of reflection and the direction
of propagation are displayed. It runs on any Macintosh computer with MAC
OS 7.0 or better.

New in this version: Revised documentation.