In this video, Hewitt explains how voltage is what flows in a current through a wire which can have a lot or a little resistance depending on its length and width. It also explains how to solve equations asking for the current (something that would have been helpful for my quiz..) when given voltage and resistance.
Thursday, April 10, 2014
No Place Like Ohm
In this video, Hewitt explains how voltage is what flows in a current through a wire which can have a lot or a little resistance depending on its length and width. It also explains how to solve equations asking for the current (something that would have been helpful for my quiz..) when given voltage and resistance.
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