Physics 121 Lectures
lecture notes are Powerpoint files.
may view them in presentation mode or download them.
lectures that have not been
covered in class are drafts and may change.
Lecture01: Introduction, Vectors, Scalar
and Vector Fields
Lecture02: Charge, Coulombs Force Law
Lecture03: Electric Field
Lecture04: Gauss's Law
Lecture05: Electric Potential
Lecture07: Current, Resistance,
DC Circuits, Kirchhoff's Rules
and RC Circuits)
Lecture09: Magnetic Field
Sources of Magnetic Fields (Currents)
Lecture11: Faraday's Law of Induction
Inductance, RL Circuits
Lecture13: LC & LCR Circuits, EM Oscillations
Lecture14: AC Circuits
Lecture14E (for ECE classes only)
Extra Lecture 15E: AC Circuits using