A non-sinusoidal voltage (e=20+15sin1000t+ 10sin3000t+5sin4000t) Volt is ?applied to the circuit shown. Find the total power iT 4Ω 4Ω 1. 1C ic ет, -J182 J2N
Q: 2. The voltage and current in ac circuit are v = 100 sin (377t-30°) V and i = 6 sin (377t +30°) A.…
A: Given: v=100sin(377t-30°) Vi=6sin(377t+30°)A
Q: Q: Frnd the inst antane ous for expressions. across oesistor for the veltage inductor NR deaw…
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Q: Using i(t)=2 sin(wt) as a reference, sketch the voltages given on single phasor diagram,…
A: The following voltages are- v(t)=10sin(wt+56∘) v(t)=7.5cos(wt+25°) the following are the phasor…
Q: If the frequency were doubled, what would be the new impedance? R E sine R = 123 ohms XL = 16 ohms…
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Q: In the AC network shown in the figure, the phasor voltage VAB (in Volts) is 5/30 A -j32= j32 ele
A: Given circuit is -
Q: A non-sinusoidal voltage (e=20+15sin1000t+ 10sin3000t+5sin4000t) Volt is applied to the circuit…
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Q: Addition of sinusoidal signals Calculate the phase indicator net using y3(t): y1(t) + y2(t) when…
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Q: Q1/ Find the RMS value of lo in the unbalanced three-phase circuit. 0.40 j20 a 1.60 j4 A 780 1540…
A: The solution can be achieved as follows.
Q: 8. An AC current given bt i = 14.14 Sin (wt + 0.5236) has a phase of amperes. 30 - 30 210 180
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Q: The given single phase circuit applied voltage and current values are: v(t) = 150 sin (200t - 30°)…
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Q: *30. Find the average power loss and power factor for each o the circuits whose input current and…
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Q: A non-sinusoidal current source (iT=2+1.5sin1000t+ 1cos3000t-0.5sin4000t) A is applied to the…
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Q: For a sinusoidal source with the below voltage and current, plot the instantaneous power for 0.1…
A: Given voltage v(t)=15.25sin(377t)current i(t)=11.33sin(377t-30°)
Q: 23. If the impedance of the circuit is 50ohm and the resistance is 8ohm. Find the power factor A.…
A: 24. Given: Impdedance,Z=50ΩResistance,R=8Ω
Q: The voltage and current values of a sinusoidal supply are given as v(t)= 240sin(314t) V…
A: If v(t) and i(t) represent the sinusoidal voltage and current for a circuit, then the instantaneous…
Q: A non-sinusoidal current source (iT=2+1.5sin1000t+ 1cos3000t-0.5sin4000t) A is applied to the…
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Q: Three coils each having 42 resistor and 32 inductive reactance are connected star. If the phase…
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Q: What is the phase difference between the following sets of the voltages currents And draw on the…
A: A)v=10 sin ωt+30°i=5 sin ωt+70°v=102∠30° , i=52∠70° Phase difference is=70°-30°=40°
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A: It is given that: P=6F=50 Hzs=0.035P=2500 W
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Q: If the frequency were doubled, what would be the new impedance? R www R = 121 ohms XL = 41 ohms Xc =…
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Q: Compute the average and instantaneous power dissipated by the load of Figure R = 4 2; L=8 mH. v(t) =…
A: The data given in the question are: v(t)=14.14sin(377t), R=4Ω,L=8mH The inductive reactance is given…
Q: 2 The conductors in a single phase ine are 6m above the guünd. Each conductors are spaced 3m a pant.…
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Q: A non-sinusoidal voltage (e=20+15sin2000t+ 10sin6000t+5sin8000t) Volt is applied to the circuit…
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Q: A non-sinusoidal voltage (e=20+15sin2000t+ 10sin6000t+5sin8000t Volt is applied to the circuit…
A: Given:- e=20+15sin2000t+10sin6000t+5sin8000t Formula used:- Power :−V2/Z
Q: The voltage of a source is e = 220 cos (wt - 1200) while its three loads take currents given by…
A: A closed path, where electric current can flow defined as an electric circuit. It is various…
Q: A non-sinusoidal current source (iT=2+1.5sin1000t+ 1cos3000t-0.5sin4000t) A is applied to the…
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Q: Q: Frnd for the the Inst cntanecus expressions acTOss esistor seltage NR draw figure. Also dingråme…
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Q: A non-sinusoidal current source (iT=2+1.5sin1000t+ 1cos3000t- 0.5sin4000t) A is applied to the…
A: Given iT=2+1.5sin100t+1cos3000t-0.5sin4000t A
Q: Given : VT - Vm sin wt f = 60HZ Vm = 310V (2) R4 = 28 2 L, e 0.06 H Find : (a) RMS calculated vo…
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Q: D2 SI D1 D3 V1 VSINE RL ZS D4 K ZENER v1 = + 19 V, R = 3 kQ, RL = 13,7 and zener voltage 5,1 What is…
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Q: A non-sinusoidal voltage (e=20+15sin1000t+ 10sin3000t+5sin4000t) Volt is applied to the circuit…
A: Given:- e=20+15sin1000t+10sin3000t+5sin4000t Formula used:- Power :-V2Z
Q: What is the phase difference between the following pairs of voltages and currents? Draw them on a…
A: Note :As per our guidelines we are supposed to answer only one question. Kindly repost other…
Q: Detelhevoltag Va and Vi,for the network shown. A00 V. 200 V.
A: In this question we need to find a voltage V1 and Vo . To find the voltage we find the current then…
Q: In three phase power measurement using star connected system, reactive power can be calculated…
A: In star connection Line voltage Vph = VL (line voltage )/ √3 Line current IL = phase current Iph
Q: Determine the power and the rms value of: (a) 8(t) = C cos (wot +0) (b) 8(t) = Cı cos (@it +61) + C2…
A: Power and rms value of given Sinusodial waveform Acos(wt) RMS value = A/√2 Power P= A2 /2
Q: Question 4 An AC Voltage v(t) = 250 cos (100nt) is applied to the given circuit. ~ V (1) sine…
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Q: Ex. 1840. Given two voltage functions with phases in degrees: V1=44sin(26t+74) V2=34cos(26t+41).…
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Q: indicate whether the element is capacitive, inductive, or resistive v = 20 cos(250t+60°); i= -5…
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Q: For the circuit below with a sinusoidal voltage source, determine the average power supplied be the…
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Q: A non-sinusoidal current source (iT=2+1.5sin1000t+ 1cos3000t-0.5sin4000t) A is applied to the…
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Q: Part A The following graph shows the voltage and current through a single circuit element. What is…
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Q: Q1/ Find the RMS value of lo in the unbalanced three-phase circuit. 0.4 0 a 1.6N j4n A 78 0 j54 N…
A: In the question, Find the current in the neutral current if system is unbalanced
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- The power factor for an inductive circuit (R-L load), in which the current lags the voltage, is said to be (a) Lagging (b) Leading (c) ZeroThe voltage and current values of a sinusoidal supply are given as v(t)= 240sin(314t) V i(t)=5sin(314t) A. What will be the instantaneous power?The phase b voltage and the phase b current of a balance three-phase system are V = 220 sin (wt + 210°) and I = 10 sin (wt-180°). * A. 5256.44 W B. 5514.38 W C. 5715.76 W D. 6049.22 W
- I turned the voltage value of the AC source into Vrms and got magnitude 16.97 & angle 10.Then calculated the impedance of Load A to be [ -9.28 - j23.4 ]. From that, I calculated the complex power of load B to be [ -2.42 + j6.33 ] my power factor calculation I am using inverse tan ( Q/P) , where Q i got -1.91 & P to be 5.559, which I got from my total complex power. If that helps. But I am calculating a negative power factor, so i am curious where I went wrong, Thank you!A 25 ohm resistor connected in series with a coil of 50 ohm resistance and 150 mH inductance. The combination is connected across the 220 V source. Calculate for the (a) power factor; (b) impedance; (c) true power; (d) graph the impedance triangle; (e) graph the power triangle; (f) show via phasor diagram the behavior of the current and voltage; (g) plot the sine wave equation of the current and voltage. P.S. I only need the answer for letter d to g.The given single phase circuit applied voltage and current values are: v(t) = 150 sin (200t - 30°) voltsand i(t) = 4.48 sin (200t - 56.6°) amperes. The average power of the circuit isa) 335.99VA b) 600.87 Watts c) 150.44 VAR d) 300.43 Watts
- The voltage of a source is e = 220 cos (wt - 1200) while its three loads take currents given by their equations: ia = 3.2 sin(wt + 300); ib = 2.8 sin(wt – 600); ic = 4.7 sin wt. Determine the load of each branch and the total power components.The instantaneous values ofthe voltage across a two element series circum and the current flowing through it are given by V = 100 sin (314t – π/4)V, i = 20sin (314t – 900)A. Find the frequency and the circuit elementsUsing i(t)=2 sin(wt) as a reference, sketch the voltages given on single phasor diagram, v(t)=10sin(wt+56°), v(t)=7.5cos(wt+25°)
- For a sinusoidal voltage source with |V | = 100 V, the instantaneous power p(t) into a network N has a maximum value of 1707W and a minimum value of -293 W. 1. Find a possible series RL circuit equivalent to N. 2. Find S = P + jQ into N. 3. Find the maximum instantaneous power into L and compare with Q.ANSWER THE FOLLOWING PROBLEM: MAKE SURE TO SHOW YOUR COMPLETE SOLUTION AND ANSWER MUST BE IN FOUR DECIMAL PLACES. 5. Three impedances Za,Zc & Zr are connected in parallel. If at 60 Hz, Za=0+j8, Zc=0-j2 and Zr=5+j0 Ohms. Solve for the resultant power factor.Given the following currents: i 1 = 25 cos(wt + 30°); i 2 = -15 sin(wt – 30°); i 3 = -35cos(wt + 0°); i 4 = 5 sin(wt – 15°); and i 5 = 20 sin(wt + 235°). Determine the equation of the resultant current using only function of sine or component method and not polar or rectangular form of phasor.