Monday, 29 July 2013

Science technology Roadshow 2013

Science technology Roadshow 2013

On June 11 2013 Mauriora and I had been chosen to go to the fonterra Science technology Roadshow 2013  generally because our teacher only chose 2 people to go from school and end up at Tamaki college who are hosting the show.63 people went,10 were parents and 2 schools went.The first demonstration showed us there,two hosts Andrew and Dave showed us that if you use a smaller area on a big object the pressure will not break for example a egg,you  get a glove.If you try your hardest it can still not break because the force is not  very hard that why the pressure is getting very calm so it won’t break but when you hit it on the side of the bowl it break it because it is a smaller object on a smaller area  the force could easily break it in half. 20 minute later he showed   us amazing thing when you have a vacuum and a beach ball throw up the beach ball start flying it can still in the air because the Bernoulli's principle show people that it will stay on angle for a long because the pressure on keep it flying Daniel Bernoulli wanted to know know how to keep smaller ball in the air.The session  Name was ballons and Bernoulli.Finally it was time to see the exhibit that was my favourite part.Everyone tried all the exhibit. There 18  exhibit all about human performance,materials,metal detector,tricep and bicep,following movement how your body move,animal voice and how to save electricity.    


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