Copy of Concave and Convex Lenses

Author:Sandeep Bappoo, 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.

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Assistants (custom GPTs or Gemini Gems) for Math
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Parallel Lines and Angles: Thinking Classroom Exploration
Cartesian Notation of a Vector
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Неравенства. Дробно-рациональные3
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Discover Topics

Cosine
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Incircle or Inscribed Circle
Hypothesis Testing
Real Numbers