Question

5/5 I 4s 4 2/5 V_ Figure 3: For Questions 12,13,14 For Questions 12,13: Consider the Laplace-domain circuit shown in 3.. 12. The Laplace-domain voltage $V_o$ is given by (a) $\frac{10}{s^2+2s+4}$ (b) $\frac{16}{s^2+4s+3}$ (c) $\frac{2s^2+4s+5}{2s^2+4s+5}$ (d) $\frac{2s^2+5s+5}{s^2+4s+5}$ (e) None of the above 13. The Laplace-domain current $I$ is given by (a) $\frac{10s+5}{8s^3+4s^2+20s}$ (b) $\frac{5s+3}{6s^3+4s^2+4s+1}$ (c) $\frac{10}{8s^2+4s+2}$ (d) $\frac{s^2+4s+2}{s^2+4s+2}$ (e) None of the above 14. The Thevenin impedance $Z_{TH}$ looking in at the terminals is given by (a) $\frac{2s+1}{s}$ (b) $\frac{8s^2+4s+20}{s}$ (c) $\frac{10s+5}{10s^2+5s+4}$ (d) $\frac{20s}{2s^2+s+5}$ (e) None of the above

          5/5
I
4s
4
2/5
V_
Figure 3: For Questions 12,13,14
For Questions 12,13: Consider the Laplace-domain circuit shown in 3..
12. The Laplace-domain voltage $V_o$ is given by
(a) $\frac{10}{s^2+2s+4}$
(b) $\frac{16}{s^2+4s+3}$
(c) $\frac{2s^2+4s+5}{2s^2+4s+5}$
(d) $\frac{2s^2+5s+5}{s^2+4s+5}$
(e) None of the above
13. The Laplace-domain current $I$ is given by
(a) $\frac{10s+5}{8s^3+4s^2+20s}$
(b) $\frac{5s+3}{6s^3+4s^2+4s+1}$
(c) $\frac{10}{8s^2+4s+2}$
(d) $\frac{s^2+4s+2}{s^2+4s+2}$
(e) None of the above
14. The Thevenin impedance $Z_{TH}$ looking in at the terminals is given by
(a) $\frac{2s+1}{s}$
(b) $\frac{8s^2+4s+20}{s}$
(c) $\frac{10s+5}{10s^2+5s+4}$
(d) $\frac{20s}{2s^2+s+5}$
(e) None of the above

5/5
I
4s
4
2/5
V
Figure 3: For Questions 12,13,14
For Questions 12,13: Consider the Laplace-domain circuit shown in 3..
12. The Laplace-domain voltage Vo is given by
(a) (10)/(s^2+2s+4)
(b) (16)/(s^2+4s+3)
(c) (2s^2+4s+5)/(2s^2+4s+5)
(d) (2s^2+5s+5)/(s^2+4s+5)
(e) None of the above
13. The Laplace-domain current I is given by
(a) (10s+5)/(8s^3+4s^2+20s)
(b) (5s+3)/(6s^3+4s^2+4s+1)
(c) (10)/(8s^2+4s+2)
(d) (s^2+4s+2)/(s^2+4s+2)
(e) None of the above
14. The Thevenin impedance ZTH looking in at the terminals is given by
(a) (2s+1)/(s)
(b) (8s^2+4s+20)/(s)
(c) (10s+5)/(10s^2+5s+4)
(d) (20s)/(2s^2+s+5)
(e) None of the above

Added by Thomas B.

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