Tuesday, 24 April 2018

Trajectory of rockets - 5th and 6th class



 First we made our rockets using elastic bands, foam pipes , Duct tape and cardboard. We made an estimate, had a quick practice in the class then headed outside
We used meter sticks to launch them at different angles 0,30,45,60 and 90 degrees.We had different stations with one person working at each.We traveled around to each recording our data.When we were finished we discussed our answers and made graphs on how far they traveled







According to our graphs we found out that the angle that worked out best was 45 degrees with the highest of   12.3  meters. The worst was 90 degrees with a lowest of 30cm




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