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Pink String Equilibrium Experiment

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In science this year, we started off with the cups activity. I was in a different class, so I did not do this activity but I did hear about it from my classmates. The only tool that you could use was a rubber band with eight strings connected to the band. Stacking all of the given cups was the goal. One major rule to this activity was that you were not aloud to touch the cups or rubber band with your hand. In order to complete this, you had to cooperate and keep on trying. Second, we had fun doing the pink string exercise. You started with a string tied around your wrists. Your partner looped his/her string through your string and put the loops through his/her wrists. The goal was to untangle yourself without taking the strings off of your

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