Cópia de Concave and Convex Lenses

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.

Nuevos recursos

Discriminant of y = ax² + bx + c
အခြေခံ data အခေါ်အဝေါ်များ
Parallel Line Image Maker
Riemann Sums
Tangent Vector (2)

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tema 2
Measure Angles 1
A Puzzling Object
Centroid
Angle Rotations (Standard Position)

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Desviación Estándar
Puntos Notables
Exponente
Baricentro
Diferencia y pendiente