Question V Find the frequenoy in which I and Vo have the same phase z, =...
Please Solve all questions with full steps 2Ω Find Z if Vi-Sz-120 V: 0.25 Ω We were unable to transcribe this imageDetermine the frequency so that the current I, and the voltage V, are in phase. R= 120 L = 19 mH C= 220 pF
Given the circuit in the following figure, ZL 220/-120 V z ZL 220/120 V7 where Z1 = 2 + j 1.5 Ω and ZL-15 + j8 Ω. a. Determine current LAB and voltage VBc. b. If a capacitor Zc- 10/phase was installed in parallel with the load, repeat the calculation of part 2.a.
PLEASE! answer clearly and correctly!! Question VII In the Figure 7, find Vo v, = 4 cos( 1,000, ) V L=60mH C=12.5 μF Figure 7 QuestionI In Figure 1, l's s a sinusoidal signal in the form of Vin cos(wt + θ) V. Is RL Rc Vs Ic IL Figure 1 Find equivalent impedance seen by Vs . Assume: V, 10 cos( 1000t + π/4), RL-: 1009, Re-500Ω, L-0.1 H and C-50 μF - Find Is, I and Ic Find...
Spaceships A, B, and C have the same proper length I, and according to an observer on Earth, are moving with same relativistic speed v in the +z, -, and -v direction, respectively. Find the length of each spaceship as measured by an observer in the Spaceship A. Spaceships A, B, and C have the same proper length I, and according to an observer on Earth, are moving with same relativistic speed v in the +z, -, and -v direction,...
0.500 H, C = 6.00 pF, and 4. In the circuit below, Vo = 120 V, W = 200 rad/s, L R= 325 2. R V = V, sin(ot) C (a) (3 pts) Calculate the rms current in the resistor. (b) (2 pts) Calculate the average power dissipated in the resistor. I (c) (2 pts) You are able to vary the angular frequency w of the AC emf source in this circuit while keeping Vo = 120 V. For what...
(b) Assume that you have been asked to find V. in the circuit of Figure Q2(b). (1) Between mesh and nodal analysis technique, which method would you recommend? Explain why. [2 marks] (11) Use your recommended method of analysis to find Vo. [13 marks] -j5 Ω j2 Ω 8 Ω, 1220° Α 5Ω ΥΥΥ j8 Ω +V- + 15Z90° V -j2 Ω 1 10240° A Figure Q2(b)
Can you please sow the work for the highlighted portion of the question. I have no idea how that is found. Please show all steps. Thanks 4, A 50 Ω lossless transmission line of 2 ¼ λ long is connected to an AC source, having a phasor voltage V,- 15 V and a terminal impedance of 50 Ω, and a load Z-50 +j 100 Ω. 1) Draw a schematic of this transmission line circuit; 2) Find the power delivered to...
Figur Test5: Page 43 Drill exercises 3.2 a) Find the no-load value of v b) Find Vo when R, is 450 k Ω. 30kQ 120 V 50k2 Figure
I. A balanced three-phase positive sequence wye-connected 60Hz source voltage has line-neutral voltage of V, 1000 V. It is connected to a three- phase wye connected load whose impedance is z 50+j37.7 2 a. Find line currents ia ib, ic and line-line voltages Vab, Vbo Vac b. Find the total complex power delivered to the load. c. Find delta-connected capacitor bank needed to bring the PF to 0.95 (lagging) of system. d. Re-calculate currents la, ib, io with Case c....
I. A balanced three-phase positive sequence wye-connected 60Hz source voltage has line-neutral voltage of V, 1000 V. It is connected to a three- phase wye connected load whose impedance is z 50+j37.7 2 a. Find line currents ia ib, ic and line-line voltages Vab, Vbo Vac b. Find the total complex power delivered to the load. c. Find delta-connected capacitor bank needed to bring the PF to 0.95 (lagging) of system. d. Re-calculate currents la, ib, io with Case c....