EES 612 Midterm: EES 612-Midterm-W2014-Solution

• School: Ryerson University
• Department: Electrical Engineering
• Course: EES 612
• Professor: All

Document Summary

Only basic scientific calculators are permitted as the aid. The examination paper is comprised of four questions, eaci question worth as indicated by the table below. Answer all questions in the booklet, within the blank spaces provided undemeath each question. No questions to be asked during the examination. If in doubt about (14y question, cledrly state your assumptiofi in answering the question. Palt marks for an answer will only be granted if the coltect methodologt is clearly. The last page ofthis booklet has some useful formulas and equations: you mav detach the formula sheet onlv, but you must retum it with your name pfinted on it, along with youf written exam booklet. Ol: con)ider lhe magnetic sysrem of fig l uhose lef,-hand side n* " :**n""l*ili ;i* :;iil; t t"t : i"i rl n:"::*:r i:] i-t. i llltl winding and i"! 2a, the upper piece is made of silicon iron, whereas the lower piece is made of cast steel.