Wednesday, December 17, 2014

Fling Machine reflection

NoAt first we stuck with the idea where we made a sling shot out of two Popsicle sticks and a rubber. This design was the only design we tested ten times. The results we got were 5.5' ,11.5' ,9.8', 7.6', 10.3', 6.9', 10.7'. In our opinion it was to small of a result for to much work so we then decided to change the idea at the last minute. We then decided to put the straw in a balloon and have the straw act as a cradle for the cotton ball. We were then called up and threw it for the first time.We got a fantastic distance of 375.25 inches.

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