You have 2 covered containers with the same initial volume and containing the same amount of gas.  The first container is sealed and its cover cannot move. The cover of the second container can move. You then heat the two containers to the same temperature

Watch the aimulation and choose the correct answer

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At the end, the volume of the first pot will not change and its pressure will
decrease because the molecules are moving slowly

At the end, the volume of the first containers will be bigger than the volume of th second one

At the end, the volume of the second container will be bigger than the volume of the first one, however, the molecules of the first containers and the second one will have the same energy at the end.
At the end, the containers will both have the same pressure.

1.  abdi arwa (2013-12-20 15:00:00)
Hey athar

the point on the map and the information you wrote is useful. however, the animation should be in English and not in Hebrew, I did not like the animation . I think that there are many excellent english animations in the net that you can use .  It will be more attractive to add an animation or a video without many words and texts.

Good luck.

2.  asbe riwaa (2013-12-20 15:00:00)
hi athar
you video is perfect 
and the question is so intresting but i think that the nimation is complecated and im agree with arwa all the project should be in english.

3.  asbe riwaa (2013-12-20 15:00:00)
i think you should arange the answers and numbering them correctly
4.  amer athar (2003-02-20 16:00:00)
thank u , i will do as your comments.

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