WebThe capacitor in the circuit of Fig. 16.38 is initially uncharged. Find v0 (t) for t > 0. Figure 16.38 For Prob. 16.4. Chapter 16, Solution 4. The circuit in the s-domain is shown below. I 2 4I + 5 Vo 1/s 1 – 45 1/ o o V I IIsV s += ⎯⎯→= But 5 2 I = −Vo 5 12.5 5 25/2 o oo V sV V s ⎛⎞− ⎜⎟=⎯⎯→= ⎝⎠ + ( ) 12.5 V2.5t vt eo WebConsider a single-phase electric system shown in Figure 3.33. Transformers are rated as follows: XY15MVA,13.8/138kV, leakage reactance 10 YZ15MVA,138/69kV, leakage reactance 8 With the base in circuit Y chosen as 15MVA,138kV determine the per-unit impedance of the 500 resistive load in circuit Z, referred to circuits Z, Y, and X. Neglecting …
Solved A three-phase short circuit occurs at the generator …
WebWe can replace the original circuit of voltage-divider bias circuit shown in Figure 5.19 (a) with the thevenin equivalent circuit shown in Figure 5.19 (b). Apply Thevenin’s theorem to the circuit left of point A, with V CC replaced by a short to ground and the transistor disconnected from the circuit. The voltage at WebNeglecting source resistance, the voltmeter and ammeter reading will be Q. In the circuit shown in the figure, the ac source gives a voltage V = 20 c o s ( 2000 t ) . gelson distribution
In the circuit shown in figure, neglecting source resistance, the ...
WebFigure 10.25 Panels (a)–(c) are sufficient for the analysis of the circuit. In each case, the two loops shown contain all the circuit elements necessary to solve the circuit completely. Panel (d) shows three loops used, which is more than necessary. Any two loops in the system will contain all information needed to solve the circuit. WebIn the circuit shown in figure neglecting source resistance, the voltmeter and ammeter readings will respectively be A 0 V,3 A B 150 V,3 A C 150 V,6 A D 0 V,8 A Solution The … WebThe circuit shown in Figure (3.2) uses identical diodes for which I D= 1 mA at V D= 0.7 V with n = 1. At 20 C, voltage V is measured by a very high resistance meter to be 0.1 V. By what factor does the reverse leakage current of these diodes exceed I s? Estimate the value of V when the temperature is raised by 50 C. +10 V D1 D2 V Figure 3.2: gelson lanches porto alegre