- #1
Atlaπtis
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Homework Statement
I have to do an experiment for a year 12 outcome, and I'm investigating the conservation of momentum and energy in collisions. I was going to use the air track, but my teacher told me on Friday that the air track is not working properly, and we start the prac tomorrow (monday), so I'm not sure what I'm going to do seeing as it's an outcome/SAC (i'm in Australia, so outcomes/SACs go towards our enter score to get into university)
Homework Equations
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The Attempt at a Solution
So when i asked my teacher for help, he said he couldn't because it's supposed to be, like, the students finding out everything. He did say that "oh i once did a prac where i got an incline and rolled the balls off the table where they landed on carbon paper" and then he said "which you can't do because I just said it."...So I'm stuck, I've been looking on the internet (google) but I can't find very much that doesn't involve the air track...What I need is some kind of experiment, that can be LIKE what the teacher said, but has to be different...if you know what I mean?
Anyway, thanks so much to anyone that can help...I'm going to go look on yahoo and see if they have anything different lol