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Unformatted text preview: 1 EE2120 TEST No. 3 November 4, 2004 NAME (please print) SSN INSTRUCTIONS Failure to follow these instructions may result in your work NOT being accepted for credit. DO NOT OPEN THIS TEST UNTIL THE INSTRUCTOR TELLS YOU All work is individual. Concentrate on your own paper at all times STOP WORKING AS SOON AS THE INSTRUCTOR TELLS YOU When instructed, walk to the front and leave your work on the instruc- tors desk If you finish ahead of time, walk to the front and leave your work on the instructors desk SHOW ALL YOUR WORK VERSION 1 Prepared by Dr. Jorge L. Aravena. Last revised on November 4, 2004 2 1. (35 pts)For the circuit in the figure use R 1 = R 2 = R 3 = 2 k . If V S = 12 V,I s = 4 mA (a) (15pts) Compute the voltage V AB using source superposition . NOTE: You can use other techniques but the maximum score will then be 5pts (b) (10pts) If terminals A,B are short-circuited determine the current, I AB , through the shortcircuit (c) (5pts) What resistance...
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This note was uploaded on 12/01/2011 for the course EE 2120 taught by Professor Aravena during the Fall '08 term at LSU.
- Fall '08