Friday, May 20, 2011

Making a tea bag rocket


This week we have been exploring the 4 forces of flight- lift, drag, thrust and weight. In this demonstration we can see what happens when the force of lift finally overcomes the force of weight!
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1 comment:

Anonymous said...

That is amazing. how did you do that.






by Callan

June 22, 2011 at 10:23 AM

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