Define electrical resistance
"Electrical resistance is the net result of ____________________________________ "
"...the energy given to the atoms shows up as _____________________________________ "
Resistance - unifying equation
Formula for wire resistance (and define the variables)
What is the resistivity value of glass? ________________ Copper? ________________
Which would you use as a conductor?
Resistors in series (formula)
Resistors in parallel (formula)
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