Thursday, January 21, 2010

Science Fair Project


It's that time of year again. This year Andrew wanted to experiment with generator and how changing the gauge and amount of wire changes the electricity generated.

They built a wooden and Plexiglas generators

This is the best picture I could take of the light that it generated when you crank it by hand.

Later we got smart and attached a drill and volt meter to measure the output of electricity.

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