Concave and Convex Lenses

Author:heneliran

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.

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גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
רישום חופשי
Level Curves
Traffic Cone
Trefoil Knot

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Rotate Congruent Segments
رسم توضيحي للمسألة 10 ص 156 تحاكي
Perpendicular bisector of chord
unit3
Cars race - linear system

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Standard Deviation
Circumcircle or Circumscribed Circle
Integers
Solids or 3D Shapes
Right Triangles