UMD PHYS 260: General Physics: Electricity, Magnetism and Thermodynamics
PHYS 260 is the second course in UMD's engineering physics sequence: electric fields, circuits, magnetism, induction, and thermodynamics, taken with the PHYS 261 lab after PHYS 161.
Fennie is independent and not affiliated with University of Maryland. This is an unofficial study guide.
What makes it hard
E&M is more abstract than mechanics: invisible fields, flux you have to imagine, vector reasoning everywhere, and integral-heavy field calculations that demand more comfortable calculus than 161 did. Students who leaned on physical intuition lose that crutch, and sign errors from rushed vector work quietly drain exams.
What you'll cover
- • Electric fields and Gauss's law
- • Electric potential and capacitance
- • DC circuits
- • Magnetic fields and forces
- • Electromagnetic induction
- • Heat and thermodynamics
The PHYS 260 study guide
How to study for UMD PHYS 260, step by step.
- 1
Draw the invisible deliberately
Field lines, flux surfaces, force directions: E&M has no everyday intuition to fall back on, so the diagram discipline from mechanics matters more here, not less.
- 2
Drill vector operations until signs are certain
Cross products and right-hand-rule reasoning decide directions throughout magnetism, and sign errors are the unit's silent point sink. Make them fast and reflexive.
- 3
Treat circuits as systematic procedure
Series-parallel reduction and Kirchhoff's rules turn circuit problems into careful bookkeeping. They're the most learnable points on PHYS 260 exams; collect all of them.
- 4
Catalog each law's problem repertoire
Gauss, Faraday, Ampère: each pairs with recognizable setups. Build a small catalog per law and practice recognizing which applies cold, because that recognition is the exam.
Today
Today's PHYS 260 plan
What a Fennie Daily Plan looks like for PHYS 260. Yours is built from your own syllabus and adapts every day to your deadlines and progress.
First plan free, no card required. Fennie is independent and unaffiliated with your school.
FAQ
Is PHYS 260 harder than PHYS 161?
Many UMD students think so: E&M offers less everyday intuition than mechanics and demands heavier vector and calculus work. The diagram discipline and systematic circuit practice carry students through.
What does PHYS 260 cover?
Electricity and magnetism (fields, Gauss's law, potential, circuits, magnetic forces, induction) plus heat and thermodynamics, with the PHYS 261 lab running alongside.
How do I study for PHYS 260 exams?
Draw the field picture for every problem, drill cross products until sign reasoning is automatic, and practice circuit analysis as procedure. Then work unfamiliar problems; the exam style still punishes pattern-matching.