QUESTION 2 Which of the following statements are true? A. Combining impedances i

Question

QUESTION 2 Which of the following statements are true? A. Combining impedances involves manipulating complex numbers B. The rules for combining impedances are the same as the rules for combining resistances. C.Admittances add in series. D. Impedances add in series E. Delta-wye transformations do not apply in the frequency domain. QUESTION 3 Match the symbol to the term. resistance reactance impedance admittance conductance susceptance A. G B. Z C. Y D. B E. R F. X QUESTION 4 Match the admittance value to the appropriate circuit element 1 resistor 1 H inductor 1 F capacitor A. jo siemens B. 1/(u) siemens C. 1 siemens

Explanation / Answer

2) combining impedances means series and parallel combinations of impedaces.(A)

A,B,D.

3) E,F,B,C,A,D

4) C,B,A

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