ETR115 — D.C. and A.C. Circuits
ETR 115 - D.C. and A.C. Circuits ETR 115 - D.C. and A.C. Circuits Studies current flow in direct and alternating current circuits with emphasis upon practical problems. Reviews mathematics used in circuit calculations. Introduces concepts of resistance, capacitance, inductance and magnetism. Focuses on electronics/circuits application. Prerequisites: None