5. Current and Resistance
Chapters (Serway & Jewett, Physics 9ed):
- 27.1 Electric Current
- 27.2 Resistance
- 27.3 A Model for Electrical Conduction
- 27.4 Resistance and Temperature
- 27.5 Superconductors
- 27.6 Electrical Power
Videos:
- KhanAcademy: Drift of electrons & the origin of resistance
- KhanAcademy: Electric current and voltage
- KhanAcademy: Resistivity, and Ohm's law
- KhanAcademy: Electric power and DC circuits
Exercise Videos:
- Michel van Biezen: Resistivity and Resistance (1 of 32)
- Michel van Biezen: Resistivity and Resistance (2 of 32)
- Michel van Biezen: Resistivity and Resistance (3 of 32)
- Michel van Biezen: Resistivity and Resistance (4 of 32)
- Michel van Biezen: Resistivity and Resistance (5 of 32)
- Michel van Biezen: Resistivity and Resistance (6 of 32)
- Michel van Biezen: Resistivity and Resistance (7 of 32)
- Michel van Biezen: Resistivity and Resistance (8 of 32)
- Michel van Biezen: Resistivity and Resistance (9 of 32) Resistance of a Truncated Cone
- Michel van Biezen: Resistivity and Resistance (10 of 32) Resistor Color Code Explained
- Michel van Biezen: Resistivity and Resistance (11 of 32) Power Dissipation with Changing Currents
- Michel van Biezen: Resistivity and Resistance (12 of 32) Current Density of a Conductor
- Michel van Biezen: Resistivity and Resistance (13 of 32) Resistivity in Light Bulbs
- Michel van Biezen: Resistivity and Resistance (14 of 32) Resistance Between 2 Concentric Spheres
- Michel van Biezen: Resistivity and Resistance (15 of 32) Resistance Between 2 Concentric Spheres
- Michel van Biezen: Resistivity and Resistance (16 of 32) Resistance of a Cylinder with Cut-Out
- Michel van Biezen: Resistivity and Resistance (17 of 33) Resistivity and Temperature
- Michel van Biezen: Resistivity and Resistance (18 of 33) R=? of a 50m Copper Wire at T=0C and 100C
- Michel van Biezen: Resistivity and Resistance (19 of 33) What is Super Conductivity?
- Michel van Biezen: Resistivity and Resistance (20 of 33) Super Conductivity at a Quantum Mechanic State
- Michel van Biezen: Resistivity and Resistance (21 of 33) # of Collision per Second = ?
- Michel van Biezen: Resistivity and Resistance (22 of 33) V=? Between 2 pts on a Conductor with Current
- Michel van Biezen: Resistivity and Resistance (23 of 33) V=? Where L=50m, D=1.02mm, and I=5A
- Michel van Biezen: Resistivity and Resistance (24 of 33) How to Minimize Voltage Drop?
- Michel van Biezen: Resistivity and Resistance (25 of 33) Current in an Incomplete Circuit
- Michel van Biezen: Resistivity and Resistance (26 of 33) What is an Electromotive "Force", EMF
- Michel van Biezen: Resistivity and Resistance (27 of 33) Find the Potential Difference of a Circuit
- Michel van Biezen: Resistivity and Resistance (28 of 33) Find the Potential Difference of a Circuit
- Michel van Biezen: Resistivity and Resistance (29 of 33) Exploring Electromotive Force, EMF, Graphically
- Michel van Biezen: Resistivity and Resistance (30 of 33) Effects of Volt & Current Meter (Open Circuit)
- Michel van Biezen: Resistivity and Resistance (31 of 33) Effects of Volt & Current Meter
- Michel van Biezen: Resistivity and Resistance (32 of 33) Effects of Volt & Current Meter
- Michel van Biezen: Resistivity and Resistance (33 of 33) V=? Across a Large Load Resistor