• AUIB+14Arialنص عادي100%...3111· 2I 3 I4I5 6.I 7.I8 I9 110:I 11 I 12 I 13 I 14 I 15 1The circuit in Fig. 8.12 has reached steady state at t = 0. If the make-before-break switch moves to position b at t = 0, calculate i(f) fort> 0.17 1 18F10 Ωawwt=050 V521HFigure 8.12For Practice Prob. 8.4.Answer: e'(5 cos 1.6583t – 7.5378 sin 1.6583f) A.AR02:22acerASPIRE ONEF1F2F3F4F5F6F7z'F8F9F10F11F12PrtScPauseBreakNumLkScr LkSysRq$&788.5O 69ww%2312 1 11: 10.86

When the switch is in position 'a' for a long time, the inductor was behaving as a short-circuited…

1 2 . 3.1 4 15 6.7 I8. 9 The circuit in Fig. 8.12 has reached steady state at t = 0. If the make- before-break switch moves to position b att= 0, calculate i(f) for t > 0. 10 11·12 1 13 %3D 10 Ω ww a b. t=0 i(t) 50 V 5Ω 1 H Figure 8.12 For Practice Prob. 8.4. -2.5t Answer: e (5 cos 1.6583t - 7.5378 sin 1.65831) A. 119 all

1 2 . 3.1 4 15 6.7 I8. 9 The circuit in Fig. 8.12 has reached steady state at t = 0. If the make- before-break switch moves to position b att= 0, calculate i(f) for t > 0. 10 11·12 1 13 %3D 10 Ω ww a b. t=0 i(t) 50 V 5Ω 1 H Figure 8.12 For Practice Prob. 8.4. -2.5t Answer: e (5 cos 1.6583t - 7.5378 sin 1.65831) A. 119 all

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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8 I want answer asap.
The resistor in the circuit in ischanged to 3200 Ω.1. Find the numerical expression for v(t) when t≥0.2. Plot v(t) versus t for the time interval 0≤t≤7 ms. Compare thisresponse with the one in Example 8.4 (R=20 kΩ) and Example 8.5(R=4 kΩ). In particular, compare peak values of v(t) and the timeswhen these peak values occur.
Practice Problem 8.4 The circuit in Fig. 8.12 has reached steady state at t = 0¯. If the make- before-break switch moves to position b at t = 0, calculate i(t) for t > 0. F 10 Ω t=0 i(t) 50 V 50 1 H Figure 8.12 For Practice Prob. 8.4. Answer: e2(5 cos 1.6583t – 7.5378 sin 1.65837) A. 119
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