NTNUJAVA Virtual Physics Laboratory
Enjoy the fun of physics with simulations!
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Author Topic: Relation 1/p+1/q=1/f  (Read 29245 times)
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Fu-Kwun Hwang
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on: July 03, 2008, 02:37:32 pm » posted from:Taipei,T\'ai-pei,Taiwan

This applet use another representation to show 1/p+1/q=1/f

You can drag p in the plotting panel and find out the q easily from intersection point at the y-axis.
You can drag and change the focus point,too.

Embed a running copy of this simulation

Embed a running copy link(show simulation in a popuped window)
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!


* pqf_2_20090116182455.gif (12.74 KB, 646x619 - viewed 478 times.)
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Reply #1 on: July 13, 2009, 03:39:04 pm » posted from:Singapore,,Singapore


made a nice applet from this one as original model!
check it out.
i like it Smiley
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