Concave and Convex Lenses

Autor: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

Classifying Triangles
seo tool
apec
Slope Between 2 Points (Phase 2)
Trammel of Archimedes Art

Descubrir recursos

infinite number of circles which passing through a point
Xiao Xiao's dynamic sheet
Anlage-Gleitstrecke 2
Parábola
Canaletto - The Piazza San Marco in Venice
Triangles types

Descubre temas

Matemática
Operaciones Aritméticas
Ecuación diferencial
Exponente
Gráfico de Barras