Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Concave and Convex Lenses - kopio
Author:
Jari Rantala
,
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
Taylor Polynomial
Construct a Conic
alg2_05_05_01_applet_exp_flvs
探究由平行線和截線所成的角
alg2_05_05_04_applet_exp_fxn_flvs
Discover Resources
Polynomial Factors
Binomial Series Expansion
triangle
NONAGON 1260
Motion of the Moon and 3 planets
Discover Topics
Vectors
Translation
Pie Chart or Circle Chart
Parabola
Cylinder