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Purpose:Yesterday morning class12 tested the rocket. We tried to make the rocket fly.
Materials: one rocket and a blue handle,one rubber band.
Method: We put the rocket into the rubber band and pull the blue handle back and we realesed the rocket for it to fly.
Observations:when it sarted to fly the rocket couldn't go as fast as it could because gravity was pulling it down.
Conclusion: from this experiment where energy comes from is its first portenteil energys power comes from us.
Lovely job Naomi keep your great job up by Paikea.
ReplyDeleteLovely and amazing job Naomi keep being wonderful by kaya
ReplyDelete