Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Concave and Convex Lens Image
Author:
raffishirinian
,
Tom Walsh
GeoGebra
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.
New Resources
What is an Isogonal Conjugate?
alg2_05_05_01_applet_exp_flvs
Blancmange curve (fractal)
Exploring Simple Loci 探究簡單軌跡
Explore the invariant lines of matrix {{-2,5},{6,-9}}
Discover Resources
Exact Values on the Unit Circle (radians)
intersliders
cleanup
day 78
Parallel Lines w/Transversal
Discover Topics
Matrices
Equilateral Triangles
Derivative
Calculus
Arithmetic Operations