ELEC 226, Spring 2010
Prof. Rich Kozick

Homework 3 Answers

Please be sure to clearly show your work in the solutions that you submit. Your approach is much more important than obtaining the correct numerical answer.

Problem 9.82:  See back of textbook

Problem 9.73:  See back of textbook. Note k is the coefficient of coupling.

Problem 9.74: V_Th magnitude = 450 V (the angle is nonzero), Z_Th has real part 90 and imaginary part between 100 and 200.

Problem 9.75:  30 ohms