an rl series circuit has a power factor of 73 percent if the apperent power is 560 kva what is the true power

Q: Calculate th Inductive reactance, the total resistance, and the impedance of the RL Parallel…

A:

Q: An RLC series circuit has an applied voltage of 240 volts. R = 48 Ω, XL = 100 Ω, XC = 36 Ω, and Z =…

A:

Q: For which frequency the current is 37 ° behind the voltage in the R = 50, L = 10mH series circuit.

A: Given      Phase Angle = 37 Resistance, R = 50 ohm Inductance, L = 10 mH

Q: A series RL circuit has a resistance of 6 ohms and a inductive reactance of 10 ohms. If connected…

A: It is given that: R=6 ΩXL=10 ΩV=120 V

Q: In a series RLC circuit, R= 15 ohm, L= 20mH, C=100UF is connected to an ac voltage 169.7V, 60HZ,…

A: To solve above problem, one should have basic idea about working of AC circuits. Above given circuit…

Q: a 15 uf capacitor is connected in series with a 50 ohm resistor the capacitor has a voltage rating…

A:

Q: A load of 60 -j80 has a current of 9.60 A with a phase angle of 30°, the total reactive power is:

A:

Q: What is the capacitor that must be added to this circuit to get a power factor of .90   The answer…

A: Given From circuitreal power before connecting capacitor P1=10.8 KWreactive power before connecting…

Q: he phase angle of a series RL circuit is the angle between the phasor and hasor O resistance,…

A:

Q: In an RC parallel circuit apparent power is 3400VA, and the angle theta is 58 degrees. Find reactive…

A:

Q: 45. A 3-phase, 5 kW induction motor has a p.f. of 0.75 lagging. A bank of capacitors is connected in…

A: Given: A 3-phase, 5 kW induction motor has, Power factor, cosϕ1=0.75 lagging…

Q: behseen What is the Phase angre ench of the three Coil voltaje A 240 /0°V 240L120 240<-120

A: In this question we need to find a phase difference in each phase.

Q: total power factor angle; (c) total power factor; (d) draw the phasor diagram. (e) To what value of…

A:

Q: 3. The secondary voltage can rise above its rated value when the load is a. resistive. b.…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: A 47 ohm resistor and a 0.2 mF capacitor are connected in series across a 3 kHz ac source. What will…

A: If a resistor of resistance R and a capacitor of capacitance C are connected in series across an ac…

Q: a(t)= eap The fundamental frequency (in Ha) is a. 2 2x C. none of these d. wlidi.

A:

Q: An R-L series circuit has a power factor of 86%. By how many degrees are the voltage and current out…

A: Power factor of RL series circuit is given as, cosϕ=86%=0.86

Q: 2. Determine the inductance at terminals A-B in the network in the follow diagram: ' 1mH 1mH 2mH…

A: In this question we need to find a equivalent inductance between the two terminal of the given…

Q: In an RL Series Circuit, the Supply Voltage is 240 VRMS. The Voltage across the Resistor is measured…

A: In this answer let us try to find what an R-L series circuit is and how to find the voltage…

Q: Determine the node voltages in the circuit below. -3A 30 BA -25A+

A: According to the question we have to find the values of node voltages.

Q: For which frequency the current is 37 ° behind the voltage in the R = 5 ohm, L = 10mH series…

A: Given Data: R = 5 ohm L = 10 mH angle = 37 degree

Q: The resistor voltage in an RL circuit is always out of phase with the current. Select one: O True O…

A: we will draw phasor diagram to find angle between voltage and current through resistor.

Q: A 30 kVARS capacitor bank is

A:

Q: What is the value of the current (lo) across the capacitor? 12 ww + 10/0° V + -jl 2 V. a. 42-0° A b.…

A: Note :  Please note that all the given options are incorrect, even I have verified it by calculating…

Q: How much is the % power saving if R33 was used at m=0.8

A: we need to determine power saving for m = 0.8.

Q: Y. To convert from star connection to delta connection :- R12" RI +Rr + RYr R2 + R3 + RITRIRT+ R:

A: We need to convert the star connected resistor to delta connection .

Q: A series RLC circuit with L = 0.5 Henry has and instantaneous voltage of e = 70.7sin ( 500t + 30°)…

A:

Q: an alternating current is given by i = 10sin 250. What is the time taken to generate two cycles of…

A: An AC current given by i = 10 sin(250t)  To find the time taken to generate two cycles of current

Q: z = tanh(4-j5)

A: The solution is given below

Q: The apparent power drawn by an A.C. circuit is 10 KVA and active power is 8 kW. The reactive power…

A: Given, Apparent power, S=10 kVA Active power, P=8 kW

Q: 2) Find the aera rage and RMS valve 24 6 -61

A: From the average and RMS value for a Periodic waveform

Q: An RL series ac circuit has 15V across resistor and 20V across the inductor. The supply voltage is…

A: Given that  RL series circuit  Voltage across Resitance is VR= 15 v Voltage across inductor is VL=…

Q: The above RLC parallel circuit has an applied voltage of 277 volts. R = 82 Ω, X L = 50 Ω, and X C =…

A: Fig: Given circuit  calculate equivalent impedance of above circuit…

Q: ) Listen If the applied voltage across a series RL circuit is 120V and the voltage across the…

A:

Q: A load consists of X=65 Q and Xc=120 0 are connected in parallel across 155 Volt supply. The…

A:

Q: 3 Calculate the Value Lat resanance A W= S0o rad/see

A:

Q: A 1.85-k resistor and a 4.05-µF capacitor are connected in series across a 43.0-Hz AC generator.…

A: Given data, A resistor and a capacitor are connected in series of an AC source. R=1.85 kΩC=4.05…

Q: Determine the value of voltage Vout - 12 V Vout 0.02v, O A. - 5.65 V О В. - 3.76 V ОС. - 6.72 V OD.-…

A: Option E is correct. The detailed solution is provided below.

Q: ce locus when th

A: The Locus diagram is a curve of the magnitude of a given quantity and phase angle at different…

Q: Parallel connection of two voltage sources is allowed if: А. they have same frequency В. they have…

A:

Q: 300V C 30V C 0.03V C 3V C In figure below, The total voltage of the .3 sources connected in series…

A:

Q: If four 10 µFcapacitors are connected in parallel the net capacitance is (a) 2.5 µF (b) 40 µF lel…

A: According to the question we have to find the value of net capacitance.

Q: 1.62 For a series R-C circuit, the power factor corresponding to maximum power is (a) 0.5 lag (c)…

A: we need to find out power factor with respect to maximum power.

Q: The apparent power is equal to the reactive power in an a resistive circuit. True or false

A:

Q: A phase angle meter connected in an R-L series circuit indicates that the current is 28 degrees out…

A: The phase meter reading is 28 degrees. Thus, the angle made between the current and voltage is 28…

Q: An R-L series circuit has a reactive power of 1234 VARs and an apparent power of 4329 VA. By how…

A:

Q: 1. The total inductance for this circuit is mh. 4 h 2 h 3h 1h

A:

Q: Calculate the input voltage for this circuit if Vo = -11 V 100 ka 10 ka Vo RC. اخترأحد الخيارات a. -…

A: Given circuit, V0=-11 V