Friday 18 February 2011

Energy Ball Experiment

On Friday, we experimented with an energy ball.

I guess it's a really interesting way to start the semester. We were put in groups and given a little white ping pong ball. We made the ball light up and buzz by using our fingers as wires, and completing the circuit. We had to answer a bunch of questions. They were all pretty easy, except the one asking why the energy doesn't work on certain people. I think the reason has to do with the fact that some people have dry, insulator skin, but I'm not sure.

At the end of class, we had to work together to make a parallel circuit with two energy balls. We succeeded.

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