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Ohm's Law
13:29
Electric current | Physics | Khan Academy
5:43
Capacitors and capacitance | Circuits | Physics | Khan Academy
18:10
Electric Current & Circuits Explained, Ohm's Law, Charge, Power, Physics Problems, Basic Electricity
12:21
Resistors in parallel | Circuits | Physics | Khan Academy
13:08
Intro to potential difference (& voltage)
12:02
Resistivity and conductivity | Circuits | Physics | Khan Academy
41:25