Wednesday, May 28, 2014

Physics project reflection #2

Tape hasn't been much of an issue for us. We don't have any duck tape yet but Hannah is bring that in soon. My worry is that the tape won't stick until when our roller coaster has to be shown to the kids and teachers. Too much energy has affected our roller coaster. Because when it hits the bottom, sometimes it spins off sometimes. Our progress has been quite a but. A frustration we have had is we thought we were pretty much done but we only had 2 changes in direction.

 

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