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The Physics
B) Resistance (Ohms) Symbol - Ω
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Scientific Advisors: Dr. Saul Dushman; Dr. Roman
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Ohm's Law
1) R = V/I (at constant T)
V - Potential difference (voltage) between ends of conductor (volts)
I - current (amperes)
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Georg Ohm - (1789 - 1854) - German This image (or other media
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Cross Multiply: V = IR
V directly related to I
Since ....
R = V/I
Slope of V, I plot = ???
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Plot of Current and R? R = V/I
Enrichment
Monterey Institute for
(Go to Lesson 3)
ŠTony Mangiacapre.,
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