Thursday, November 8, 2012

Physical Science Activity 3- Static balloons

 Key Question:
What are some defining characteristics of the electric-charge interaction?

 In this activity, we had used a balloon, scraps of tin foil, and scraps of paper
next, we blew up the balloon and had made it static by rubbing it on our head (hair)
we had then ripped up the the tin foil and paper and began slowly lowering the balloon toward the scraps
here are our results


Paper
(Nonmetal)
Aluminum Foil
(Metal)
Charged Balloon
Attract
Attract





  tinfoil + paper +static balloon

Answer: Attracting and Repelling (sight)

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