What is Current

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This tutorial introduces electric current, which is the net flow of electric charge in a circuit. All circuits videos in this series will use "conventional flow" which means that we consider "positive current" to be in the direction opposite to the actual movement of electrons. It's not really a big deal, but just be aware of it!

This is lesson #2 from: Circuits
Previous lesson: What is Charge
Next lesson: What is Voltage