Explain the physics for each of the topics on the next page in your own words. in this section, write clear, concise, physical descriptions that guarantee you really understand the important qualitative aspects of electromagnetism. write whatever will you learn the physics as well as possible, but don't write too much more than half a page). you should be able to do this for each topic in a few sentences to a paragraph. don't forget that a picture is worth a thousand words and an equation is worth a thousand pictures this section is probably unlike any physics exam that you have taken. if you have questions, ask me. about the quantitative section the calculations in this section are probably like every physics exam that you have taken. you can do the visualization using the available applets. if you have questions, ask me. about the semi-quantitative section this section is halfway between the qualitative and quantitative sections. use more words, more equations, and more figures than you used in the qualitative section. if you have questions, ask me. semi-quantitative section the magnetic field and the magnetic vector potential: (1) inside and outside of an infinitely long current carrying wire with uniform current density [2] inside and outside of an infinitely long current carrying wire with non-uniform current density j() (3) outside an infinite current carrying sheet with uniform current density [4] inside and outside of an infinite current carrying slab# with non-uniform current density j(z) [5] inside and outside a linear solenoid [6] inside and outside a toroidal solenoid (7) at the center of, on the axis of, and off the axis of a current loop this wire has a circular cross section # the slab has infinite extent along x and y and finite thickness along z optionalextra credit: [8] inside and outside of an infinitely long current carrying square-cross-section wire with uniform current density