Concave and Convex Lenses

ForfatterDr Mark Fernihough, Tom Walsh

Move the tip of the "Object" arrow to move the object. Move the point named " Focus' " to change the focal length. Move the point named " Focus' " to the right side of the lens to change to a concave lens.

Nye Materialer

Angle Addition: Warm Up Exercises
Trefoil Knot
Model sferyczny - dwunastościan-dwudziestościan
Damped Trochoidal Curve
Some random function

Opdag Ressourcer

J Maestoso Geometry Final Project
Translation Screensaver
Modular Times Tables
test

Udforsk emner

Aritmetiske operationer
Sandsynlighed
Ligebenede trekanter
Trapez
Linjestykke