Kopie materiálu Concave and Convex Lenses

Autor: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.

Novos Materiais

Intercepts in 3D
Pythagorean Day
bewijs stelling van Pythagoras
The Red Chair
Question 6c

Descobrir recursos

Graphing on Graph Paper
B_Gagnon_Tessellation
Adding complex numbers
Trigonometry Circ
Find the missing endpoint

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Triângulos Isósceles
Área
Figuras Planas ou Formas
Combinatória
Quadrado