Copy of Concave and Convex Lenses

Author:aslorange, 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.

New Resources

General Polar Equation of Conics with Rotation
רישום חופשי
Parallel Lines & Related Angles: Quick Reminders
Parallel Lines and Angles: Thinking Classroom Exploration
bewijs stelling van Pythagoras

Discover Resources

Tangent Curve - Forum Example
fdsafdas
Edwina Cheaye Beauty and the compass Project
day 93
Proving Triangles Similar (3) APS
Corresponding Parts of Similar Figures

Discover Topics

Planes
Expected Value
Percentages
Frequency Distribution
Trigonometry