ECE 311: Electric and Magnetic FieldsLecture 38

Practice Problems for Final ExamSadiku Chapters 10.6-10.8, 11-12

Schaum Chapters 14.5-14.8; 15,16Course Notes: Lectures 26-35

Prof. Peter BermelElectrical and Computer Engineering

Purdue University, West Lafayette, IN USApbermel@purdue.edu

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Final Exam Practice Question

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Final Exam Practice Question

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��� � ���� cosh �� �� sinh ��

�� sinh �� �� cosh ��.

If ZL=0, then Zin=Zo*tanh(gamma*L).

If ZL->infty, then Zin=Zo*coth(gamma*L)

Final Exam Practice Question

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A)

B)

C)

D)

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A)

B)

C)

D)

E)

F)

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Conclusions

� Final Exam takes place in class on Friday, May 3 from 8-10 am in ME 1061

� Will be written to take 50 minutes, but you’ll have two hours (!)

� To do well, study the class notes from March 25 through today; HW 9-10; Sadiku Chapters 10.6-10.8, 11-12; Schaum Chapters 14.5-14.8; 15,16; and Final Exams and practice problems posted on course website

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