2011年5月18日星期三

how do i get my wind generator to go faster for tech ed?

Question by AnnaMae: how do i get my wind generator to go quicker for tech ed?
my group has to make a wind generator for tech ed and we're at 192 correct now but in order to beat the record we have to get at least 254. any guidelines to make it go quicker?


Finest answer:
Answer by Think and GrowMake it into a ducted fan.

http://en.wikipedia.org/wiki/Ducted_fan





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