Lentes côncavas e convexa

저자:Sandro Ricardo De Souza, 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.

새 자료

What Do You See?
Odd Function Explorer
GeoGebra 3D Modeling Workshop (March 8 2024)
Quadrant Illustrator 2
Perpendicular Lines: Quick Exploration

자료 찾기

Dynagraph 2
Section 3.3-Indefinite Integral
สามเหลี่ยมพีทาโกรัส
Torus; Doughnut
area between curves

주제 찾기

정사각형
덧셈
원뿔곡선
비율
마름모