Rachel
About
Khan Academy on a Stick
Circuits (part 4)
A hairy resistance problem
Electricity and magnetism
Electrostatics (part 1): Introduction to Charge and Coulomb's Law
Electrostatics (part 2)
Proof (Advanced): Field from infinite plate (part 1)
Proof (Advanced): Field from infinite plate (part 2)
Electric Potential Energy
Electric Potential Energy (part 2-- involves calculus)
Voltage
Capacitance
Circuits (part 1)
Circuits (part 2)
Circuits (part 3)
Circuits (part 4)
Cross product 1
Cross Product 2
Cross Product and Torque
Introduction to Magnetism
Magnetism 2
Magnetism 3
Magnetism 4
Magnetism 5
Magnetism 6: Magnetic field due to current
Magnetism 7
Magnetism 8
Magnetism 9: Electric Motors
Magnetism 10: Electric Motors
Magnetism 11: Electric Motors
Magnetism 12: Induced Current in a Wire
The dot product
Dot vs. Cross Product
Calculating dot and cross products with unit vector notation
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