Copy of Concave and Convex Lenses

Autor:Nickeng, 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

दुई-ओटा समुहको संयोजन (Union of two sets)
functionartculture
Graphing 1 + cos(θ) in Polar Coordinates
Untitled
Involute of the Circle

Descubrir recursos

Basic Angle Side Angle (ASA) Construction
Tangent Chord Angles
trapezoid with 2 fixed vertices
McNeil_B3_Rotations
G_9.04 Pyramids and cones_2

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Conjuntos
Triángulos Rectángulos
Volumen
Función Tangente
Media Geométrica