- Problem 1 Circle The Correct Answer 10 Pts 2 Pts X 5 A For Inductors At Dc Steady State Without Ac Signals They Be 1 (49.16 KiB) Viewed 63 times
- Problem 1 Circle The Correct Answer 10 Pts 2 Pts X 5 A For Inductors At Dc Steady State Without Ac Signals They Be 2 (33.87 KiB) Viewed 63 times
Problem 1: Circle the correct answer (10 pts. 2 pts x 5 a) For inductors, at DC steady-state without AC signals, they behave like a: A. Short circuit B. Open circuit b) For inductors, at AC steady-state with AC signals, when the AC signals have a very high frequency approaching infinity, they behave like a: A. Short circuit B. Open circuit c) For capacitors, at DC steady-state without AC signals, they behave like a: B. Short circuit B. Open circuit d) For capacitors, at AC steady-state with AC signals, when the AC signals have a very high frequency approaching infinity, they behave like a: A. Short circuit B. Open circuit e) For capacitors, when you put more capacitors in parallel, the equivalent capacitance will: A. Increase B. Decrease Problem 2: Op-amp circuits (20 pts) R1 w & R2 Vp +5V Vo R3 w w RA [VN -5V For the above circuits, assume ideal Opamp and linear operation. The values of all elements: V. R3, R3, Rx are known. Vcc=5V, -Vcc=-5V. a) Find the voltage equation for Vp. [3 pts]
EE 201: Electric Circuits b) Find the equation for Vo. [10 pts] c) The parameters have values of: VA=3V, R=R2=R3=1k32, R=2k22. Calculate Vo. [2 pts] d) With other parameters the same as in c) while Vais variable, find the maximum possible VA while maintaining linear operation for the opamp. [5 pts]