Beeldvorming sferische spiegels

作者:Arne Timperman, Nick McKinley

Change the curvature of the mirror (even from concave to convex) and the location of the object and see what happens to the image. You can also observe the type of image (real or imaginary) and the magnification.

新资源

Pythagorean Template: Integer Legs
Perpendicular Lines: Quick Exploration
What Do You See?
Parabolas, Lines and Nomograms
Squares Question

发现资源

Investigating trigonometric ratios
Tan graph transformations
Proof of Desargues' Theorem
seekinglineandvectorofglidereflection
Triangle Inequality

发现主题

几何分布
正弦
线段
旋转
棱锥