PHYS 1120 · Exam 2

Physics Study Guides

Interactive slide decks covering electromagnetic induction, circuit laws, and magnetism for Exam 2 prep. Full chapter tutorials plus complete exam solutions.

Full chapter tutorials

CH 19 / CURRENT & CIRCUITS

Current, Resistance & Direct-Current Circuits

Complete book-aligned tutorial: current, Ohm's Law, EMF, power, series/parallel, Kirchhoff, RC circuits, power distribution. 20 slides with SVG diagrams and deep-dive blocks.

TUTORIAL · 20 SLIDES

CH 20 / MAGNETIC FIELDS

Magnetic Field & Magnetic Forces

Complete book-aligned tutorial: Lorentz force, RHR, cyclotron motion, mass spectrometer, force on wires, torque on loops, Ampère's Law, solenoids, Hall effect. 18 slides.

TUTORIAL · 18 SLIDES

CH 21 / INDUCTION

Electromagnetic Induction

Complete book-aligned tutorial: induction experiments, flux, Faraday's Law, Lenz's Law, motional EMF, generators, eddy currents, inductors, transformers, R-L & L-C circuits. 18 slides.

TUTORIAL · 18 SLIDES

Exam 2 solutions

EXAM 2 / FULL SOLUTIONS

Exam 2 — Complete Solutions with Variations

Every problem from the official exam worked step-by-step with diagrams, formula derivations, and deep-dive explanations for each variation. Perfect for last-minute review.

18 PROBLEMS · 20 SLIDES

Concise topic decks (transcript-based)

01 / INDUCTION

Faraday's Law, Lenz's Law & Induction

EMF, magnetic flux, induced currents, motional EMF, and the rules that govern them.

14 SLIDES

02 / CIRCUITS

Kirchhoff's Laws & Ohm's Law

Junction and loop rules, resistor networks, current and voltage analysis.

14 SLIDES

03 / MAGNETISM

Magnetism, RHR, Ampère, Torque & Solenoid

Magnetic fields, right-hand rules, Ampère's law, magnetic torque, and solenoids.

35 SLIDES