EE 223 Problem Set 8: Electrical Engineering, Average Power Calculations, Assignments of Microelectronic Circuits

Download EE 223 Problem Set 8: Electrical Engineering, Average Power Calculations and more Assignments Microelectronic Circuits in PDF only on Docsity! Problem set #8, EE 223, 3/27/2003 – 4/03/2003 Chapter 13, Problem 19. Let ω =100 rad/s in the circuit of Fig. 13.49 and find the average power: (a) delivered to the 10-Ω load; (b) delivered to the 20-Ω load; (c) generated by the source. Chapter 13, Problem 33. In the circuit of Fig. 13.60, let ZL be a 100-µF capacitor having impedance -j31.83 Ω. Calculate Zin when k = (a) 0; (b) 0.5; (c) 0.9; (d) 1. Verify with appropriate PSpice simulations. Chapter 13, Problem 35. Find the average power delivered to each of the four resistors in the circuit of Fig. 13.61. Verify with an appropriate PSpice simulation. Chapter 13, Problem 36. (a) What is the maximum value of average power that can be delivered to RL in the circuit shown in Fig. 13.62? (b) Let RL =100 Ω and connect a 40-Ω resistor between the upper terminals of the primary and secondary. Find PL