3.(20) Given the circuit shown, solve for the phasor It. Ito A) 12 Loov Zikr -...
(20 points) Use phasor techniques, solve for the current in the circuit. 3Q 3Hi 1/3 F
(3) Using phasor techniques, solve for the equivalent impedance and the current I(t) in the circuit shown in Figure 3. Given: Vs(t)-0.4cos(100t-1.309) V 1.2 μF Vs(t) 100 mH Figure 3
Question 2 For the circuit shown in Fig. 3, E is a dc source given by E = 15 V, and Is is an ac source given by is = 0.5V2 sin(2000t + 20°) A. 1) What is the phasor expression for Is? 2) Determine the sinusoidal (time domain) expression for the voltage V. Use superposition, R, = R, = R, =100 G =C, = 504F 4 = L; =5mH 65 2 - 41° V 822 402 Question 3 Write...
phasor technique, solve for i in the given circuit. (Round the final answer to two decimal places.) Given: h (t) = 5 cos(500t) A, i2(t) = 5 cos(500t) A, L = 14 mH, C = 2 mF, and R = 7.4 ? R i20) int) The current through inductance is i(t)- cos(500t-
3.The phasor diagrams for a series RLC circuit are shown below. Rank the frequencies from lowest to highest. Which frequency is closest to the resonance? a. b. VI Vt Vc 4. Circuit / has a reonant frequency of wy, What is the resonant frequency wn of circuit // in terms of w? Circuit L Circuit IT 2L C/2 ε sin(40t) & sin(ot) 5. At time t -0 the capacitor in the circult below is fully charged with Qmax and the...
The next three problems refer to the circuit below. The phasor circuit is given; impedances are in Ohms and I and Vx represent phasors I and Vx. Question 15 (2 points) The next three problems refer to the circuit below. The phasor circuit is given; impedances are in Ohms and I and Vx represent phasors I and Vx- The voltage source is 10/0° V 5 j2 Vx + + 8Vx Which is a correct KVL equation for this circuit? -10...
About Exercise 8.4.9 In the phasor-domain circuit shown below. I-2/0° A, R1 -20 Ω, R2 1 Ω. R3 5 Ω.ZLI-JD Ω, ZL2-125 Ω, and R2 L a R3 Load L21 Determine S of the load.
6. (20) Transform the circuit below to phasor domain. Sketch and completely label the transformed circuit. Find the steady state value of i(t). (Hint: Find the current (I) in the phasor domain then convert it back to the time domain to find i(t).) 15 F 375mH 30 cos (377t-15°) V
Pl. For the circuit shown, given that: vsi (t) 10 cos(100t +/3) V, vs2 (t) -2cos(300t -/2) V, R1-22 L 0.2 H, Detremine the current i and the voltage vc Hint: To solve this problem we must use superposition. We first have to solve it in three separated circuits (in no particular order): DC steady state (supress all sources but the DC supply vs3). Phasor solution of circuit with vs1 and supression of the remaining sources, Phasor solution of circuit...
In the circuit shown below, apply nodal analysis in the phasor domain to determine the currentie (a) in phasor-domain, Ix, (b) and in time-domain, ix(1). SO 3502 1 F 503 IMF 10.5 cos 10%+v 21cos 1054 v