Electric fields, Gauss' Law; electric potential; capacitance and dielectrics; electric current and resistance; magnetic fields, Ampere's Law; Faraday's Law; inductance; magnetic properties of matter. Prerequisites: PHYS 130 or 146, and MATH 100 or 113 or 114 or 117. Pre- or corequisite: MATH 101 or 115 or 118. For Science students only: SCI 100 may be used in lieu of PHYS 146, MATH 114 and 115. Note: Restricted to Engineering students. Other students who take this course will receive *3.0. Credit may normally be obtained for only one of PHYS 230 or 281.