100_2007_fa_midterm1

# 100_2007_fa_midterm1 - (leave blank): P1: _____ P2: _____...

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1 UNIVERSITY OF CALIFORNIA College of Engineering Department of Electrical Engineering and Computer Sciences Midterm 1 EECS 42/100 B. E. BOSER FALL 2007 Closed book, closed notes. No calculators. Leave packs and with books and cell phones in isle. Copy your answers into marked boxes on exam sheets. Simplify numerical and algebraic results as much as possible. Up to 10 points penalty for results that are not reasonably simplified. Mark your name and SID at the top of the exam and all extra sheets. Be kind to the graders and write legibly. No credit for illegible results. No credit for multiple differing answers for same problem. Name: ___________________________ SID: ___________________________ Name of student at your left: ____________________________________ Name of student at your right: ____________________________________ Score summary

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Unformatted text preview: (leave blank): P1: _____ P2: _____ P3: _____ P4: _____ P5: _____ Total: _____ 2 Problem 1 [20 points] Calculate the numerical value of the power delivered to the circuit by the source I 1 . Write down intermediate results and do not forget the unit. P = 3 Problem 2 [20 points] Find algebraic expressions for the voltage and resistance of a Thevenin equivalent of the circuit below (looking into terminals a-b). V T = R T = 4 blank 5 Problem 3 [20 points] Find an algebraic expression for the current i x . Simplify as much as possible. i x = 6 Problem 4 [20 points] Find an algebraic expression for the current i x . Simplify your result to the extent possible. i x = 7 blank 8 Problem 5 [20 points] Find an algebraic expression for V o as a function of I 1 , V 1 , and resistor values. Assume that the operational amplifier is ideal. V o =...
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## This note was uploaded on 08/01/2008 for the course EE 42/100 taught by Professor Boser during the Spring '08 term at University of California, Berkeley.

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100_2007_fa_midterm1 - (leave blank): P1: _____ P2: _____...

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