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# Homework1Key - Irwin Basic Engineering Circuit Analysis 9/E...

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Unformatted text preview: Irwin, Basic Engineering Circuit Analysis. 9/E 1 3.3 Use nodal analysis [0 ﬁnd V, in the circuit in Fig. P33 2H! 2 id) Figure P33 Chapter 3: Nodal and Loop Analysis Techniques Problem 3.3 IMin. Basic Engineering Circuit Analysis, 9/E 3.4 Find V, and V2 in the circuit in Fig. P374 using nodal analysis. Then solve the problem using MATLAB and compare your answers. 6 k!) Figure P34 SOLUTION: 6K1). KC'LMG: 4m: ém+I+l, Vi"V2_ + XL- : ~2'M 11k 6K zvl “EV; 4' 1V. 2 ’14 5V, 'BV), : '21, ‘LLLM@' 6M+l:1L+I3 —\—/-7= ,\_/.2.- - GM + VI'VZ Ail/L + 2V2 : 72+ 3V. -3“ Chapter 3: Nodal and Loop Analysis Techniques Problem 3.4 Irwin, Basic Engineering Circuit Analysis, 9/E 5V. ’gVL = ’2—[1 V, : O V VL: g v 7. MATLAIB Codi and SoiuLL‘om fay waLuM3'ly Problem 3.4 Chapter 3: Nodal and Loop Analysis Techniques Irwin, Basic Engineering Circuit Analysis, 9/E - 1 3.5 Use nodal analysis to ﬁnd both VI and V0 in the Circuit in Fig. P35. SOLUTION: -Vi—l» 4VL1|l Chapter 3: Nodal and Loop Analysis Techniques Problem 3.5 2 lrwin. Basic Engineering Circuit Anaiysis, 9/E u Do v 3 21> —_—_————-——-—-———— Problem 3.5 Chapter 3: Nodal and Loop Analysis Techniques Irwin, Basic Engineering Circuit Analysis, 9/E 1 3+3 Fiml In in the circuit in Fig. PAH using mulal urmlyrcia. "ﬂ 1mA Figure F34?! SOLUTION: Let the Juno“ mode VoltaaeS be- VI )gvﬁ. Abblﬂvg KCL a} mode fL.’ ,.m.__.._e_.-._i~.mw_._..mwm.-_ .. Mvﬁwm => SV‘ —4vl=~8 ——I KCL M0016 at .' ' -"mm'w" ‘ ' byw“—M_~~l«'W’WW‘W-WMA'NHW +92 : Y3: —l— V2- .2 3 6 Chapter 3: Nodal and Loop Analysis Techniques Problem 3.8 2 Irwin, Basic Engineering Circuit Analysis, 9/E «4 m. F’fom ezuaﬁw‘m (D mm! {2) mead“ ii V1: «3 Volts ,8 V‘ 2: O \loHs :0 7—"- \/2 ' :. 3... WA Problem 3.8 Chapter 3: Nodal and Loop Analysis Techniques Irwin, Basic Engineering Circuit Analysis, 9/E 1 3+9 Ural: HULIJJ analysis [D ﬁnd 30 in the network in Fig. PM}. 2 IT'Ir‘l-l'r. Figure F33 SOLUTION: Chapter 3: Nodal and Loop Analysis Techniques Problem 3.9 2 Irwin, Basic Engineering Circuit Analysis, 9/E z) —3v,+ 7v;z =34 —— From eZucdimn ® \$® )we at} V 5.31%. :iéVol‘LS i 6 3 Problem 3.9 Chapter 3: Nodal and Loop Analysis Techniques Inivin, Basic Engineering Circuit Analysis, 9/E 1 3.36 Find 1’; in the circuit in Fig. P3.36L15i11g nodal mmh—‘gis. 12".Ir 1 m e + 1:}? , T 2 m 1 m L0 Figure P336 SOLUTION: NA-» ~— \ K Chapter 3: Nodal and Loop Analysis Techniques Problem 3.36 2 lrwin, Basic Engineering Circuit Analysis, 9/E Problem 3.36 Chapter 3: Nodal and Loop Analysis Techniques Irwin, Basic Engineering Circuit Analysis, 9/E 1 3.37 l’ind ii, in {he circuit in Fig. P337. Figure P337 SOLUTION: Q ____.\_/_l_._. 4. VI'”V2— ,_._ 2M lK+ll< 2K \/r+ Vi ' V; ’ 1’ 107:0 zl< (OTC i V04 : JrClK> : \lx : i I/(‘l'lK 2. Vi fVQ— _‘__ :. __V2_ 2K rm ’K v. ~ V2 + 2V ’ 2V2— LEZZEQIWEC] 2M~w24 WM 3V: " 3V9. ; 0 V, : [1 V V?” '1 Z1 V VD:\/2_: Chapter 3: Nodal and Loop Analysis Techniques Problem 3.37 Irwin, Basic Engineering Circuit Analysis, 9/E 1 3.50 l-‘incl b; in the network in Fig. P350115:ng mesh equations. 12V 4V Figure P350 SOLUTION: 12v 4v T " j"'12_ Kw. bub/t :2 = 2K1, + 214.1: 1K1, + LKCJ,’J;>= Iz— Ww—ﬁwJ _,.-. i... ,{ﬂmﬂum :hvwmv-Wvé-‘r, 4K1, » iki; : /2 /<VL. Nam owls: 4+ 21d”; +2K(*1); a "72K(1,'11);»p4 ,._..._ ~WM_ 2. (—2K1,4 And; 4A ﬂaw”... ﬂan...“ ....... “WWW WWW 4K1,— ZKIL :12: VZKJ, +4KIL : *4 Il’3‘333 mA )' 1L: O~6é7mfl v0: IQ (2K) : 0'éé7m(2l<‘> Chapter 3: Nodal and Loop Analysis Techniques Problem 3.50 Irwin, Basic Engineering Circuit Analysis, 9/E 3+5? Fiml In in the circuit in Fig. P3.5T1I5i1]g 111ml] uiiulyrcia. 3 RR “N I! 3"! E mil-'1 3 l-cﬂ ﬁkﬂ Figure F35? SOLUTION: LJ ‘Uxe loop CuMzewlS be I, \$Igmﬂ Flow 100 I f M"..- ,. Mqu Il:—~JMA _® A 7m; second look“; \ W _ ,u—uim-ﬁ—«wm w a». , 5 —. 311+ 6 (1.+11§ :7 3 2 6111+“; —~ F1om eviycdr'on (D 7% Q) 3 = 6101;) + 61, = 6111+ 6C-Q) Chapter 3: Nodal and Loop Analysis Techniques Problem 3.57 Inivin, Basic Engineering Circuit Analysis, 9/E :ylzt‘w T Q ’5 '— 10 = I: 1: 1-6?mA Problem 3.57 Chapter 3: Nodal and Loop Analysis Techniques ...
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## This note was uploaded on 09/21/2011 for the course EE 3300 taught by Professor Casey during the Spring '11 term at Texas State.

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