Lentes côncavas e convexa

Autor: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.

Novos Materiais

Padel rebound angle (ignoring spin)
Adding Decimal Numbers and Shortest Path Strategies
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立体几何-公理3及推论
分數化百分數：練習

Descubra Materiais

Juggling in an equilateral triangle - route 1
Polar Coordinate(極坐標)
Teraedru Perpendicular.
Inscribed vs. Central Angle
proving centroid of triangle divides each median ratio 2:1

Descobrir Tópicos

Coordenadas
Cálculo
Equações Lineares
Cubóide
Transformações