In star connection, the phase voltages lags the line voltages by О 30° O 120° O 240° О 60°

Q: 4. Find the total impedance in polar form for the following three parallel impedances: 12/10,25/15…

A: Given three parallel impedances are 12∠10o, 25∠15o, 34∠26o Find the total impedance.

Q: If the frequency were doubled, what would be the new impedance? R E sine R = 141 ohms Xµ = 20 ohms…

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Q: What is the value of the equivalent impedance? 100 jsa -20 12.7+4.2j 13.45+18.2j None of the answers…

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Q: 152-240° V C a n 1520° V ial -8+j8 N Vab in 152-120° V Vca b ibl 1 Vbc icl -8+j80-8+j8 N Find the…

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Q: In an RL series circuit, R = 100 and XL = 102. The phase angle between applied voltage and cireuit…

A: We need to find out the phase angle between voltage and the current.

Q: 80260°V 3+j6N 2-j50 j30 d. a e 10020°V 5040°V 2-j100 3+j70 i h g f

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Q: Determine the voltage V, in the circuit shown below 50

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Q: A balanced three-phase circuit phase voltage Van = 160230° V and Ven = 160--90° V then the Von is O…

A: Explanation: In a balanced three-phase circuit the phase voltages are apart 1200 from each other If…

Q: What is the value of v, in the network between the open teminals? SA -j102 ww wwo 60/120° | j20 2…

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Q: The phase current ICA in the three-phase circuit below is equal to 100/120° V C n 100/0° V 100-120°…

A: In this question We need to determine the phase current ICA   Given Circuit:

Q: R Active power: 100 Calculate the circuit's active, reactive and apparent powers and it's power…

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Q: For the circuit shown find the impedance phase angle Z (in degrees) i = 0.02 sin(157t +40) V=2547.4…

A: We need to find out the phase of impedance .

Q: Use nodal analysis to solve the circuit complete soolution

A: In this question,  We need to determine the Use nodal analysis to solve the circuit.  We know I= V/Z…

Q: calculate the magnitude of the Thevenin equivalent impedance. Assume that the j3 ohm inductor is the…

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Q: Draw the phase portraits of the following systems, using isoclines(a) e + e + 0.5 e = o(b) e + e +…

A: Dear student, doing multiple questions in same window is against course hero's policy and also…

Q: 1. Determine the equivalent impedance across 'a' and 'b'.

A: It is given that:

Q: Find the phase angle in the given alternating quantity: 90sin 400rt V O O degrees O 12 degrees O100…

A: Option - a ( answer )

Q: A series-parallel circuit is shown below. Determine 12. * jsn 25 132 I V = 100 Loº i c V= 100 V Lo 2…

A: Given that: The circuit is shown below. f=50 Hz find current I2 and the value of C when V and I are…

Q: Van = 4160 cos (t - 49°), Vbn = 4160 cos (t - 289°), Vcn = 4160 cos (t + 191°)" A   POSITIVE PHASE…

A: Conversion formula

Q: 10 j4 2 is 10230 -j8 = 1OsLo v sLo•v

A:

Q: In delta connection, the phase currents lags the line currents by O 240° O 30° O 60° O 120°

A: Choose the correct option In Delta connection, the phase current lags the line current?

Q: 3. Verify conservation of complex power for this rms phasor circuit. +j4 2 23 9/+ 1520° V - j22

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Q: 4. 12430° + 8425° - 62-20° 5. j" + jl +j

A: We need to find out polar form for given number

Q: Use the nodal analysis to find the branch currents indicated in the network

A: In this question, We need to determine the branch current using the nodal analysis?  We know using…

Q: "If Vb is equal to 287295 and Vbc is 497.099265, the phase sequence is:" O POSITIVE O NEGATIVE

A: In this question we will find phase sequence ....

Q: Determine the line currents as well as the phase or load voltages in the given circuit. а Ta A…

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Q: 10-240° V 102 120° V - ial a ia 1020° V -6+j8 N ibl b w ib −6+j8 C icl -6 + j8 Ω ic. Find the phase…

A: Three-Phase Circuits: Explanation: The given circuit has delta connected source and delta connected…

Q: 2. Frequency characteristics manually ( phase-frequency characteristics)

A: Here phase frequency characteristics are nothing but either bode plot or polar plot but here am…

Q: A 5+j1552 15-j5r

A: Given data, Circuit diagram is given as,

Q: In the circuit shown, compute for the phase angle of the branch current, Id

A: This question belongs to circuit theory . It is based on the concept of kirchhoff's voltage law and…

Q: What is the value of v, using nodal analysis?

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Q: In delta connection, the phase currents lags the line currents by O 240° O 120° O 30° O 60?

A:

Q: Please answer in typing format

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Q: Ζ Σ3Ω 5Ω -j3 Ω Ο a. Zτ = 1,95 + j1,29 Ω Ο b. Ζτ = 1,95 - j0,29 Ω Ο Ε jΖΩ Ο d. Zτ = 1,95 - j1,29 Ω O…

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Q: 100/120° V C a n +1 100/0° V 100-120° V b 1+j2Q2 с ZL ZL Z₁ = 12 +j2Q2 1 +j2 Ω B

A: Given Circuit: Find the Phase current ICA

Q: In delta connection, the line currents leads the phase currents by O 30° O 120° O 60° O 240°

A: In this we will write about delta connection kine and phase current relation....

Q: What is the load impedance if we require that maximum power be delivered to the load by the circuit?…

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Q: Calculate the line currents.

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Q: )Find the IAB load current? b)Find the line voltage Vbc? c)Calculate the total complex power on…

A: Find the IBC load current.b) Give the Vca line voltage.c) Calculate the total complex power on the…

Q: Jetermine the voltage V, in the circuit shown below j32 j20 j6N Vo 10V j42 12

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Q: Find the inductance per phase per km the conductor is transposed and (r’ = 0.75) cm each, the phase…

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Q: Assume  Vi = 1∠0o V help to find the phase shift of the circuit

A: For the given single-phase AC circuit, we need to determine the phase of the output voltage when…

Q: 20 5-36.87°A 162 OLf 10/90°0

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Q: 1. Determine the equivalent impedance across 'a' and 'b'. j180 50 000) WW 5.02 j110 ad bq 9Ω j120…

A: Convert the central star to delta convertion and after doing parallel series convertion to calculate…

Q: Calculate the equivalent impedance of the network Z

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Q: a. Find the average power to each phase and the total load. b. Determine the reactive power to each…

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Q: Vab = 220 angle 20 deg. Z-delta = 20 + 10j ohms Assuming positive sequence Van A lA IAB Von B ec CA…

A: The solution is given below

Q: solve for branch currents using kirchhoffs

A: We will solve using Kirchhoff voltage law consider loop currents as shown below.