2013+F+314+Ex+2+Pr_2Bsol

Further analysis showed that in this circuit 0 5 which

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Unformatted text preview: 3 PM File: 2013 F 314 Ex 2 Pr+sol+instr.docx 2013 Fall EECS 314 Exam 2 Problem 5 In the circuit shown on the diagram, use the “Golden Rules.” Determine the Op Amp’s output current I2 A. – 110 mA B. – 100 mA C. – 90 mA D. Not enough information E. None of the above is within 5% of the correct answer. © 2013 Alexander Ganago Page 9 of 30 Last printed 2013- 12- 08 6:33 PM File: 2013 F 314 Ex 2 Pr+sol+instr.docx 2013 Fall EECS 314 Exam 2 Solution for Problem 5 [F09 314 ex3 p3s] Output current in Op Amp circuit According to the second “Golden Rule” (which applies due to the presence of RF), the voltages at the two input terminals equal each other; due to the connection, V+ = 0 ; thus V− = 0 Due to KVL...
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