Other Products   Title: YP Circular Description: Uniform circular motion and simple harmonic motion simulator. Price: $15 URL: http://www.kagi.com/pelletier/circular.html   Title: YP Collisions Description: Simulation of 2-D collisions. Price: $15 URL: http://www.kagi.com/pelletier/collisions.html   Title: YP Electric Field Description: Draws lines of force and equipotential lines near electric charges. Price: $20 URL: http://www.kagi.com/pelletier/efield.html   Title: YP Gear Description: Simulation of a gear train. Price: $15 URL: http://www.kagi.com/pelletier/gear.html   Title: YP Geneva Mechanism Description: Simulation of a Geneva mechanism. Price: $15 URL: http://www.kagi.com/pelletier/geneva.html   Title: YP Image Description: Explains image formation by mirrors and thin lenses. Price: $20 URL: http://www.kagi.com/pelletier/image.html   Title: YP Magnetic Force Description: Study the magnetic force on an electric charge. Price: $18 URL: http://www.kagi.com/pelletier/magneticforce.html   Title: YP Planetary Gear Description: A planetary gear train simulator. Price: $15 URL: http://www.kagi.com/pelletier/planetary.html   Title: YP Projectiles Description: A projectile motion simulator. Price: $20 URL: http://www.kagi.com/pelletier/projectiles.html   Title: YP Reflection Description: Simulates the reflection of a laser ray on plane mirrors. Price: $15 URL: http://www.kagi.com/pelletier/reflection.html   Title: YP Refraction Description: To learn all about the refraction of light Price: $15 URL: http://www.kagi.com/pelletier/refraction.html   Title: YP Shadow Description: Learn how a shadow is formed. Price: $18 URL: http://www.kagi.com/pelletier/shadow.html   Title: YP Slider Crank Description: Simulates the motion of a piston activated by a slider crank mechanism. Price: $15 URL: http://www.kagi.com/pelletier/slidercrank.html   Title: YP Vectors Description: Learn all about vectors and components. Price: $18 URL: http://www.kagi.com/pelletier/vectors.html   Title: YP Vernier Description: Learn how to read a vernier caliper. Price: $15 URL: http://www.kagi.com/pelletier/vernier.html   Title: YP Waves Description: Simulates up to 3 tranverse waves. Price: $20 URL: http://www.kagi.com/pelletier/waves.html