Kopie vanConcave and Convex Lenses

Author:Thijs van Grinsven, 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

Tangent Plane to a Sphere
Parallel lines, Transversals and Segments
ANGLE
Perimeter of a Rectangle with Unknown Sides
רישום חופשי

Discover Resources

Hinging Triangles
Lines
Vertical angles
PracticeProject_HaileySkorik
Special Right Triangles

Discover Topics

Binomial Distribution
Centroid or Barycenter
Rectangle
Sphere
Addition