Wednesday, May 20, 2015

Circuits




The goal was to see what connections worked or lit the light bulb.




We were to observe what would happen to the foil when a charge is put in the metal ball and rod.










We used this to measure the current through parts of circuits and the whole circuit.








We put a voltage through the circuit and measured both the voltage and current to see how they relate.



The potential/voltage and current have a proportional relationship.








We spent the whole period learning about circuits and how they work. The calculations were based on the equation V = IR. There was a little about how charges effect each other and using an experiment to show this physically.

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