Concave and Convex Lenses

Autor:Ryan Smith, 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

Reflection Across 2 Parallel Lines
Prism Drawn in 1-Point Perspective
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
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Test book
bisector construction
Three-phase vectors的副本
One Barrier
parallelogram

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