0.3m 25mm 6m 6m Phase A Phase B Phase C

Q: Given the Figure 3 as shown below, determine: R a) Draw the Phasor diagram in terms of: 250 2 1.…

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Q: write the ontpul wavefarm of the given IGBT based single - phase systen! Ib Lo 1eattery Co Vo K2

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Q: 24 - Which is marked with PE A) Phase B) Neutral C) Positive D) Ground E) Negative

A: In power systems, marking of the conductors is very important to avoid mismatch. Because during…

Q: The ACSR conductor Falcon is used in a 3-phase equidistant configuration with D = 25 feet. The per…

A: Given data : distance D=25 feet

Q: f the AC load is inductive then the current is _________ the voltage Select one: A. In the same…

A: In practical scenario where, alternating voltage generated is of sinusoidal nature and is given by…

Q: Calculate the phasor currents I and Iz in the circuit -j42 12/0° V js a3 E J62 (1, 122

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Q: For the following waveforms: i = 2 sin(wt – 60°) v =-50sin(wt + 30°) The relationship between the…

A: Given :    Current waveform i=2 sin(wt -60°)   Voltage waveform v=-50sin(wt +30°)   In the voltage…

Q: A voltage of 2500 is applied to an inductive circuit of impedance (5+j10)Q Determine circuit current…

A: Power factor is the ratio of true power by apparent power. The value of power factor lies in between…

Q: 7. Three sinusoidal voltage source of three phase generator have a. Inverse frequencies b. Random…

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Q: tion 1: what is the phase relationship between the sinusoidal waveforms of each of the following…

A: Brief description: For the above given current and voltage sinusoidal signals we need to justify…

Q: Delermine (a) peak value, (b) radian frequency, (c) cyclic frequency, and (d) period. 2-2 Acurrent…

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Q: Inductive reactance results in a current that lags the voltage by n/2 rad leads the voltage by n /2…

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Q: Q1: Draw the waveforms at the numbered points in the proper relationship to each other: %23 A B C D…

A: consider the given question;

Q: 013: Choose the correct answer: 1. In a symmetrical three phase system the total instantaneous three…

A: The solution is given below

Q: Let v1 = a + jb and v2 = c +jd, then v1 + v2 = (a+c) +j(b+d) only if a) v1 and v2 have the same…

A: Given v1=a+jb, v2=c+jd then v1+v2=(a+c)+j(b+d)  this thing will happen when v1 and v2 have same…

Q: QUESTION I DIRECTIONS: Draw the following sinusoidal waveforms: 1. e = 220 sin ( wt - 50°) 2. į = 15…

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Q: If one of the voltage waveforms has a delayed phase of 31.2 degrees from the origin and the other…

A: In a group of voltage waveforms, if one voltage is said to be delayed with respect to origin if the…

Q: Problem 49: Find the rms value of the following sinusoidal waveforms: a. v = 120 sin (377t + 60°) b.…

A: The RMS value of a Sinusoidal waveform can be calculated by dividing its Peak value by √2.

Q: Referring to figure 3, determine the rms voltage at j5N reactance (inductor) using KVL(Answer must…

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Q: d the sum of the voltages and its phase angle and the angle difference of e1=-12 cos wt + 50oV and…

A: Given data: e1=-12 cos( wt + 500)Ve2=15( sin wt - 100)V

Q: 9) In wave winding the number of parallel path A=2. Select one: True False

A: We know that  the number of parallel paths in the in a wave winding is equal to 2. So, armature…

Q: lof runs on a 50HZ per phase are 0.12 que at 4 % slip (ii) .m, 1333r.p.m]

A: It is given that: P=4f=50HzR2=0.1ΩX2=0.9Ωk=0.67s=4%s=0.04VL=200 V

Q: A sinlge phase load consist of a coil

A: Given- Resistance= 10 ohm Inductance= 100 mH Voltage supply= 150 V (50 Hz Ac supply)

Q: Ohmic components have a V-I curve O Non-linear VI curve. O Parabolic VI curve. O Sinusoidal VI…

A: Ohmic components obey Ohm's law. As per Ohm's law, the current flowing through a ohmic component is…

Q: In a resistive load, the current angle: Leads the voltage by 90. In phase with the voltage angle.…

A: In this answer let us try to explain how the current angle and the voltage angle are oriented with…

Q: The unit for three phase apparent power is Select one: O a. KW O b. V O C. KVA O d. KVAR

A: The apparent power is defined as the combination of the reactive power and the true power and is…

Q: "If Ibc is equal to 646.0552109 and la is 373angle;19, the phase sequence is:" O POSITIVE O NEGATIVE

A: We need to find sequence of given system

Q: A resistive and a capacitive load of equal magnitude is connected in series, determine the phase…

A: The phase difference of the circuit will be dependent on the reactance of the circuit.

Q: 1 TF(s) = s' + 3s? + 5s + 5 What is the phase share of the system in the figure?

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Q: "If lab is equal to 595.8252306 and lb is 344296, the phase sequence is:" O POSITIVE NEGATIVE

A: In this question we need to choose a correct option.

Q: 1. Find the phase relationship between the following waveforms: a) v = 2 cos(wt - 30), i = 5 sin(wt…

A: As per Bartleby policy we can answer only one ques at a time.    To calculate phase relationship…

Q: If the voltage and current are out of phase by 90 degrees, the average power is (c) minimum (a) V2VI…

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Q: 10. Draw the phasor diagram  of the 2 succeeding currents if it is out of phase by 90o

A: In the above given question we need to draw the phasor diagram for the given current sources with…

Q: 25. Transform each of the following into phasor form: (a) 75.928 cos (110.1t); (b) 5 cos (55t –…

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Q: Determine the current Ih and Iz

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Q: 14.54 Express the following phasor currents and voltages as sine waves if the frequency is 60 Hz: a)…

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Q: R = 115 ohms XL = 26 ohms Xc = 51 ohms f = 268 Hz E sine Y m C m

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Q: "If Ibc is equal to 663.3752106 and la is 383angle;16,the phase sequence is:" O POSITIVE O NEGATIVE

A: Phase sequence is a order in which phase voltage are placed in a three phase network.

Q: Let v1 = a + jb and v2 = c +jd, then v1 + v2 = (a+c) +j(b+d) only if Oa) v1 and v2 phasors are…

A: Let V1 is the response of the signal with w1 frequency. And V2 is the response of the signal with w2…

Q: indicate whether the element is capacitive, inductive, or resistive v = 20 cos(250t+60°); i= -5…

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Q: During the day, the air above the land heats up more _______ than air over water. a. Moderatly b.…

A: In this question , we have to find out the air above the land and air over water...

Q: Find the phase relationship between the following waveforms: v(t) = 2cos(wt-30°) i(t) = 5sin(ot+60°)

A: Given: The voltage and current waveform is: vt=2cosωt-30°it=5sinωt+60°

Q: 3. Three circuits A, B and C are connected in series across 350 V supply. The voltage across circuit…

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Q: In a resistive load, the current angle: Between 90 and -90. In phase with the voltage angle. o Leads…

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Q: wt V and i i. = 10 cos at A || whe

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Q: What is the in phase component of 3*rect(t/10)*cos(300*pi*t  +  pi/2)?

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Q: 1. A phase difference of 900 degrees would more often be spoken of as choices: a. out of phase by…

A: 1) 900 degrees= 720 + 180                              = 2x360 + 180 For 3600 one revolution gets…

Q: All of the following are correct definitions except The voltage lags the current in a capacitive…

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Q: In the oscillating column type wave power energy conversion method the following fluid is used as a…

A: Correct option is b) air In the oscillating column type of wave power energy conversion method  air…