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ESPC 2013 - Lethbridge (Alberta)

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I am a Grade 7 student at Grant Park High School in Winnipeg. I am taking Grade 5 piano and expect to write my RCM exam this fall. I also like playing badminton. I believe we live in a throw-away society where products are thrown away instead of being sold, repaired, or repurposed. To do my part for the environment, I used as many recycled parts as I could in my project.

Mac Wong

Building a Low-Cost Semimicro Balance
Région:Winnipeg Schools
Ville:Wpg, MB
École:Grant Park High
Sommaire:Analytical and micro balances are very expensive and thus beyond the reach of the average person. An analog galvanometer and a low-cost multimeter can be used to construct an analytical balance for under $100. Use of a precision multimeter can result in a semimicro balance with an estimated resolution of 2 micrograms.

Prix Valeur
Prix du défi - Innovation
Sponsor: BlackBerry
500,00 $
Prix d'excellence - Junior
Médaille d'or
Sponsor: Sciences jeunesse Canada
700,00 $
Bourse d’études de Western University
Médaillé d’or - Bourse d'admission de 4 000 $
Sponsor: Université Western
4 000,00 $
Total5 200,00 $