Copy of Concave and Convex Lenses

Author:Bobby, 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.

New Resources

רישום חופשי
Sine and Cosine on the Unit Circle
Riemann Sums
Transforming Random Variables
Steel Chair

Discover Resources

Derivative Applet
Best Fit Line
Ratio Problems (2 part) involving lengths
Chapter 23-1: Surface
Exploring y-Intercepts in Graphs and Functions

Discover Topics

Vectors 2D (Two-Dimensional)
Prism
Addition
Power Functions
Histogram