Concave and Convex Lenses - kopio

Auteur :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.

Nouvelles ressources

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רישום חופשי
Select an object for a time to start a command. Light
random coprime pairs
Prism Drawn in 2-Point Perspective

Découvrir des ressources

Perpendicular lines
Medians & Equal Areas!
Surface Area Regular Pentagon
การบวกจำนวนเต็ม
Parabolas

Découvrir des Thèmes

Cylindre
Carré
Fonctions en Escalier
Dérivée
Opérations Arithmétiques