PH 102 Final: PH102_S07_Final
Document Summary
Take-home exam agreement: the work submitted for this exam is entirely my own. I have used only my textbook, notes, and a calculator. Instructions: answer 10 of the 12 problems. All problems have equal weight: clearly mark the problems you choose by lling in the adjacent circle, you may use your textbook and notes, show as much work as possible for partial credit. No work = no credit: solve the problems on separate sheets. What is the (b) a circular ring of charge of radius a has a total positive charge q distributed uniformly around it. The ring is in the x = 0 plane with its center at the origin. Hint: consider the total charge q to be made up of many pairs of identical charges placed on opposite points on the ring. y. A regular tetrahedron is a pyramid with a triangular base. Six 14. 0 resistors are placed along its six edges, with junctions at its four vertices.
