C block - as before (circuit schematic questions)
E block - as before, if you didn't finish it. Also -
Our next (formal) is about circuits - specifically, the relationship between voltage, current and resistance. In preparation for this -
Be sure you understand the difference between these three concepts/quantities. Know the units, too.
Hypothesize the relationship between current and resistance. Specifically, how does resistance affect current? What might this look like mathematically AND graphically? Formulate this as a lab hypothesis.
We will use electrical meters to measure voltage and current. Be absolutely certain you know the difference.
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