illusion: Zollner

[Fu-Kwun Hwang]

The following simulation show illusion effect.

Select the check box to find parallel lines.
Due to background change, those line appear to be not parallel to each other.
Have fun!

Embed a running copy of this simulation
<applet code='users.ntnu.fkh.illusion_Zollner_pkg.illusion_ZollnerApplet.class' archive='http://www.phy.ntnu.edu.tw/ntnujava/ejsuser/2/ejs_illusion_Zollner.jar' name='illusion_Zollner7630' id='illusion_Zollner7630' width='432' height='449' mayscript=true><param name='draggable' value='true'></applet>
Embed a running copy link(show simulation in a popuped window)
<a href='http://www.phy.ntnu.edu.tw/ntnujava/msg.php?smfejs=7630' target='smfejs'>Run simulation</a>

Full screen applet or Problem viewing java?Add http://www.phy.ntnu.edu.tw/ to exception site list
Press the Alt key and the left mouse button to drag the applet off the browser and onto the desktop. This work is licensed under a Creative Commons Attribution 2.5 Taiwan License

• Please feel free to post your ideas about how to use the simulation for better teaching and learning.
• Post questions to be asked to help students to think, to explore.
• Upload worksheets as attached files to share with more users.

Let's work together. We can help more users understand physics conceptually and enjoy the fun of learning physics!