Kopie materiálu Concave and Convex Lenses

Auteur :Josef Johánek, 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.

Nouvelles ressources

希尔伯特曲线
Right Triangle Inscribed in a Semicircle
Perpendicular Lines: Quick Exploration
Function art 3D - waiting shed
Linear Equation Graphs: Thin Slice

Découvrir des ressources

BPW 1.1 A p.10
Angle Bisector Construction
Locus
square
Cobtoh bentuk aljabar

Découvrir des Thèmes

Fractions
Ellipse
Pavé Droit
Parabole
Statistiques