Convex / Concave Lens

Author:Jonathan Mok

This is an applet that allows you to explore how an image of a near object is formed by a convex / concave lens. - Drag to move the object and the focus - Shift + drag to move the sheet - Shift + roll to zoom

New Resources

Parallel Lines and Angles: Thinking Classroom Exploration
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
רישום חופשי
အခြေခံ data အခေါ်အဝေါ်များ
bewijs stelling van Pythagoras

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Untitled
A-A-A
Derivative function
Conguent Segments

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Subtraction
Parametric Curves
Normal Distribution
Logarithm
Coordinates