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

z`]]
Shaders examples
Untitled
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Tangent in Cartesian and Polar Coordinates

Descubrir recursos

Pedal triangle
Unit 6 Turtle
Sign waves
กราฟของฟังก์ชันตรีโกณมิติ
Electric Field for Multiple Point Charges in 3-D 的複本

Descubre temas

Parábola
Ecuaciones Cuadráticas
Diagramas de árbol
Variables Aleatorias
Vectores 3D (tres dimensiones)