Author Topic: Ideal gas law: PV=nRT  (Read 12471 times)

ahmedelshfie

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Ideal gas law: PV=nRT
« on: April 13, 2010, 08:07:53 pm »
This applet is explain about (Ideal gas law: PV=nRT) applet created by Prof hwang
Modified by Ahmed
Original project:ideal gas law: PV=nRT

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« Last Edit: April 14, 2010, 02:09:57 am by ahmedelshfie »


ahmedelshfie

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Re: Ideal gas law: PV=nRT
« Reply #2 on: April 13, 2010, 08:38:45 pm »
Prof i find  problem in slider (N) when move slider
Simulation stop but i don't know why this happend
Please check thankyou

Fu-Kwun Hwang

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Re: Ideal gas law: PV=nRT
« Reply #3 on: April 13, 2010, 09:46:49 pm »
It was fine with previous EJS/java version.
The problem can be solved if you add the following lines at the top of the initialize page

x=new double[n];
y=new double[n];
vx=new double[n];
vy=new double[n];


ahmedelshfie

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Re: Ideal gas law: PV=nRT
« Reply #4 on: April 13, 2010, 09:52:33 pm »
I do it but is the same problem when i move slider(N) simulation stop
And No work need refresh page to work again  ???

Fu-Kwun Hwang

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Re: Ideal gas law: PV=nRT
« Reply #5 on: April 13, 2010, 11:24:18 pm »
Add _pause() to On Press  property and _play() to On Release property of SliderN.

Actually, you can find out the run time error from EJS console when you run it.
The error message can lead you to find the bug or find way to solve it.

ahmedelshfie

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Re: Ideal gas law: PV=nRT
« Reply #6 on: April 14, 2010, 12:11:22 am »
Yes i see now thanks Prof  :)

ahmedelshfie

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Re: Ideal gas law: PV=nRT
« Reply #7 on: September 28, 2010, 06:44:54 pm »
Registed user can get files related to this applet for offline access.
Problem viewing java?Add http://www.phy.ntnu.edu.tw/ to exception site list
If java program did not show up, please download and install latest Java RUN TIME


Original applet for Molecular Model for an Ideal Gas design by prof Hwang
using JDK1.0.2
URL applet Molecular Model for an Ideal Gas




Registed user can get files related to this applet for offline access.
Problem viewing java?Add http://www.phy.ntnu.edu.tw/ to exception site list
If java program did not show up, please download and install latest Java RUN TIME