Concave and Convex Lenses - kopio

Autor:Jari Rantala, 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.

Nuevos recursos

Pythagorean Theorem: Quick Illustrator
bewijs stelling van Pythagoras
Linear Equation Graphs: Thin Slice
Congruent Figures
What Do You See?

Descubrir recursos

Pascal's triangle
Brekke_Trig.
Euler line part 2
Parabola Investigation
Semi-rigid cube

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Ángulos
Triángulos Isósceles
Sucesiones y Series
Área
Histograma