{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

EE 220 Assignments

# EE 220 Assignments - Assume you are an engineer in‘...

This preview shows pages 1–5. Sign up to view the full content.

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Assume you are an engineer in‘ charge of a project , and 'one of your subordinate engineers reports that the - interconnection in Fig. P124 does not' pass the punter check. The date for the interconnection are given in Table 131.24. ‘ a) Is the subordinate correct? Explain your answer. In) If the subordinate is correct. can you ﬁnd the euor in the data? Table P124 ELEMENT VOLTAGEw) CURRENTm) a _ 46.16 6.00 b 14.16 4.72 c ~32.00 —6.40 d 22.00 1.28 e 33.60 1-68 f 66.00 —0.-40 g 2.56 1.28 ‘11 --0.40 0.402 Figure P124 20 A and 15 A. respecﬂveiy. ' 3) Find the power supplied by each voltage source. b) Show that the hotel power supplied equals the. total pawn: dissipated in the resistors. 11le 32—: Wﬁ®ww u -aI:—*om—Pﬁa+éﬂJ—-EL37FJ-I*®afs—i:— W 2;— L_ﬂmm ‘1 ”(55‘ 'W ' . Findthe equivalcnt resistant: Rah in the circuit in 3351 son Fig. P353. . . W 32“ '—-—-—-—_ L {E3 Use the mesh-cunt mnthod to ﬁnd the power ., ,. - .W r. . Aﬁl. .. 7 ——‘— '* j ‘ 1 dissipatedinmesnmsiétmmmemnn :- Fig.1’4235'. (3’ .DP 5—5 ' 1; m ___... __________ m_ , ._+ ,ﬁ_ 5; The vau'ahle resistor (R9) in the circuit inFig. P4.74 ,i.. 7 'jil is adjustcd until the pawn: dissipatcd in the resistor ? Assumethattheiniﬁalenergystoredintheinductors 12H EH : —— of Fig. 136.21' is zero. Find thee equivalent inductance a ! with respect to the terminals ab. Tm; , , k—m . l ' - l l b mik— ' , .8 I , EE’ZZD ClRCLHTSﬁI W MT??? \/2a. #36] ‘ P 9M3 C29 Pglg—H) - -O*P§+ *ﬂ’@*9287974—‘ _.__ _5Lag_é__9®.28§n:[email protected] ,_ i :HL‘ The switch in the circuitin Fig. 9713 has been open far along time. At t = 0 the switch is closed. :1) Determine i,,(o+) and i'.,(en). ' b) Determinci, (r)forr>0+. 13W.n zomH _ c) How many microseconds after the switch has been closed will til: amt in the switch equal || || II H FiguraP'MEl H W | Ag; new 71% 9 Vii/37*“ @ﬁ—st—am—“C‘33 59%an —___ steady state. Fmd the unady— mate expmssion for _ — u 0(tjifug=64c938000tV. "' ' . we mom" I . " WE "‘ ThedmuitinFig..P9131wp:raﬁnginthesinusoidaJ Heew . l'l ...
View Full Document

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern