ure inductance of L = 144 mH 118 V, 50 Hz supply. The cure ctor is given by
Q: A coil of 0.5 H inductance and 8 ohms resistance is connected in series with a capacitor across a…
A: The solution is given below
Q: In the circuit given, what is the value of the inductor such that the current is in phase with the…
A:
Q: entals of Electrical Engineering 2020/2021 Dr. Yaseen H. Tahir : (example 15-3, page 388, David) (H.…
A: Given:
Q: Using the phase shift of 72º from the Experiment, determine the inductance value, L, of the inductor…
A:
Q: A coil of resistance 20 and inductance 150 mH in series with a 100 µF capacitor is connected to a…
A:
Q: An impedance coil having a resistance of 25 ohms and an inductance of 20 mH is connected in parallel…
A: The solution is given below
Q: 1. A pure 20 mH inductor is connected to a 30 V, 50 Hz supply. Calculate (a) the reactance at this…
A: Given, L=20 mHf=50 Hz Reactance (X) =j 2×π×f×L X=j 2×π×f×L =j 2×π×50×20×10-3 Ω=j 6.28 Ω
Q: The voltage applied to a purely inductive coil of self-inductance 19.5 mH is given by the equation,…
A:
Q: 5:-Given a balanced Inductor and resistance, (Y), 30, has (L= 530 m H) (R= 2000), (VL= 400v), (F= 60…
A:
Q: What impedance vector 10 + j22 represents: A. A pure resistance. C. A pure capacitance. B. A…
A:
Q: An impedance coil having a resistance of 25 ohms and an inductance of 20 mH is connected in parallel…
A:
Q: voltage v = 120 sin 377t V is applied across a pure capacitance of 100μF, Determine the energy in…
A: We need to find out energy stored by capacitor
Q: tion 9 In the circuit given, what is the value of the inductor such that the current is in phase…
A:
Q: 70. Ideal inductors and capacitors are 90 degrees out of phase with each other. True False 71.…
A:
Q: The voltage across a 75 mH inductor is described by the equation νL = (25 V) cos(60t), where t is in…
A: Given: VL = (25 V) cos(60t) L = 75 mH SOL. a) at t = 0.1 s VL = (25 V) cos(60×0.1)VL = 24.86 V b)…
Q: 18. A 40 µF capacitor in series with a coil of resistance 80 and inductance 80 mH is connected to a…
A:
Q: a. A parallel plate capacitor with plate area of 8 cm and plate separation 2 mm has a voltage 20 sin…
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…
Q: na pure inductive circuit, connected to an ac source, the current in it leads the applied voltage by…
A: in a pure inductive circuit, connected to an AC source the current in it leads the applied voltage…
Q: In distribution systems, fixed capacitors are usually sized for minimum base-load conditions. Select…
A: Distribution system
Q: The current in a 200 mH inductor is t0. The voltage across the inductor (passive sign convention) is…
A: It is given that: L=200 mHiL0=75 mA , t≤0;iLt=B1…
Q: A voltage v = 120 sin 377t V is applied across a pure capacitance of 100μF, Determine average…
A: In this question, we need to determine the average power supplied by the source from t=0 to t=0.01…
Q: 5. Determine the complex power for the following cases: a) P = 269 W, Q = 150 VAR (capacitive) b) Q…
A: In this question , we will find complex power for different cases..
Q: A coil of inductance 1 henry and negligible resistance is connected in series with a capacitance of…
A:
Q: A 120 microfarad capacitor is connected in parallel with a coil of 78 ohm resistance and 321 mH…
A: Given data, Supply voltage V =215 V C=120 μF R=78 Ω, L=321 mH Frequency f = 60 Hz
Q: Calculate the capacitor voltage at t = 3 sec. for the circuit shown. 2 F + v 12 V t= 0 4Ω 2 A www 3Ω…
A:
Q: An inductance a capacitance connected in parallel across a A OA 50 V, 50 Hz supply. The current…
A: Given: Inductive reactance, XL=4 Ω Inductive capacitance, XC=4 Ω Both are connected in parallel…
Q: An inductance of 1 H, a resistance of 8 Ω and capacitance of 0.04 F are connected in series with a…
A:
Q: A pure inductor has a reactance value of 350 Q. If this inductor is supplied with a frequency of 60…
A:
Q: Ina transmission line, to reduce the inductive coupling, one should Reduce the inductance None of…
A: In a transmission line inductive coupling depends on distance between the transmission line ,…
Q: 1. A coil of 10 Q resistance and 0.1 H inductance is connected in parallel with a capacitor of…
A: In this question, Choose the correct option What is value of capacitance C We know Xc= 1/wC XL =…
Q: 5. Following readings were obtained from a series circuit containing resistance and capacitance : V…
A:
Q: Two inductances L1 and L2 are connected in series with mutual inductance M. If the total inductance…
A:
Q: Calculate the equivalent capacitance, the equivalent charge, V1234, V67, and Q6.
A:
Q: Short Problem: Given a parallel RLC circuit comprised of the following element: 62.52-ohm resistor,…
A: True power will be power dissipated in resistor . So we will find out current for resistor then we…
Q: A coil of resistance 8 ohm's and inductance 150 mH, is connected in series with a 100 µ F capacitor,…
A: As per the guidelines of Bartleby we supposed to answer first three subparts of the question for…
Q: Practice: If a voltage of: 15.1 v =6 cos(100t-30°) %3D Is applied to a 50 µF capacitor, calculate…
A: Capacitor: A capacitor is an electric device that stores charge in the form of electric potential…
Q: 12. A series circuit having pure resistance of 40 ohms, pure inductance of 50.07 mH and a capacitor…
A: Series and parallel a.c. circuits are used extensively in electrical circuitry and their analysis is…
Q: A coil RL is connected in series with a capacitor across the 220 V, 60 hz, AC supply. If this…
A:
Q: 1. What impedance vector 0 – j22 represents: A. A pure resistance. B. A pure inductance. C. A pure…
A:
Q: A coil, with 100 mH Of Inductanče and resistance, has been CO UP 01 Da ower supply Vs(t)= 200…
A:
Q: A resistance of 100n, an inductance of 75.0 mH, and a capacitor of 4.0 µF are onnected in series…
A: The solution can be achieved as follows.
Q: 5:-Given a balanced Inductor and resistance, (Y), 30, has (L= 530 m H) (R= 2000), (VL= 400v), (F= 60…
A:
Q: Practice: If a voltage of: 15.1 v = 6 cos(100t-30°) %3D Is applied to a 50 µF capacitor, calculate…
A: Resistors, inductors and capacitors form an integral part of any electrical circuit. A source,…
Q: 1. Assume the capacitance of the capacitor is 0.022µF. 2. Let the source voltage Vs have a peak…
A:
Q: Obtain the overall impedance for the following cases a. P= 1500 W, Q = 2000 VAR (inductive), Irms =…
A: Given Data: a) P = 1500 W Q = 2000 VAR Irms = 12 A b) S = 4500 angle 60 VA V = 120 angle 45 V
Q: A pure inductance of L = 152 mH is connected to a V = 106 V, 50 Hz supply. The current taken by the…
A: Given data : V= 106 VL=152 mH =0.152 Hf= 50 Hz
Q: 3. A voltage across a 0.5 H is provided below. What is sinusoidal expression for the current? e…
A: Before getting in to the actual question lets get in to the current and voltage relationship across…
Q: For the circuit shown below, find ) The total capacitance of the circuit ii) The total charged…
A: The series and parallel connection of capacitors is used to calculate the total capacitance and then…
Q: Short Problem: Given a parallel RLC circuit comprised of the following element: 53.37-ohm resistor,…
A:
Q: A series circuit having pure resistance of 40 ohms, pure inductance of 50.07 m Hand a capacitor is…
A: First find the total impedance seen by source and than equate this with impedance of series circuit…
Step by step
Solved in 2 steps with 2 images
- An AC circuit contains a 24 resistor, a 15.9-mH inductor, and a 13.3F capacitor connected in parallel. The circuit is connected to a 240-V, 400-Hz power supply. Find the following values. XL=XC=IR=AIL=AIC=AP=WVARsL=VARsC=IT=AVA=PF=%=Three capacitors having capacitance values of 20F,40F, and 50F are connected in parallel to a 60 - Hz power line. An ammeter indicates a circuit current of 8.6 amperes. How much current is flowing through the 40F capacitor?Assume that the current flow through the resistor, IR, is 15 A; the current flow through the inductor, IL is 36 A; and the circuit has an apparent power of 10,803 VA. The frequency of the AC voltage is 60 Hz. ET ER EL IT IR15A IL36A Z R XL VA10,803 P VARSL PF L
- Assume that the voltage drop across the resistor, ER, is 78 V; the voltage drop across the capacitor, EC, is 104 V; and the circuit has a total impedance, Z, of 20 . The frequency of the AC voltage is 60 Hz. Find the missing values. ET ER78V EC104V IT IR IC Z20 R XC VA P VARSC PF CThe circuit is connected to a 60-Hz line. The apparent power in the circuit is 29.985 VA, and the power factor is 62.5%. The resistor has a voltage drop of 14.993 V, the inductor has an inductive reactance of 60 , and the capacitor has a capacitive reactance of 45 . ETITZVA29.985PF62.5%ER14.993VIRRPELILXL60VARsLLECICXC45VARsCCA pure inductance of L = 120 mH is connected to a V = 102 V, 50 Hz supply. The current taken by the inductor is given by
- A coil of 50Ω resistance and 150mH inductance is connected in parallel with a 50microFarad capacitor. The source voltage is 100 sin ( 377t +30degree) V. What is the equation of the line current?Find the impedance theoretically of a wire if it carries the frequency 10 kHz have a voltage is 8v, the current is 2mA, resistance is 12 kΩ , inductance 27 mH and capacitance 0.2 µfCapacitors are connected, one at a time, to the terminals of a 60-Hz, 12-V power source. Calculate the current through capacitors of capacitance 10-pF.
- A 210-microfarad capacitor is connected in parallel with a coil of 25-ohm resistance and 220mH inductance having a supply voltage of 230V, 50Hz. Solve the following: a. Power Factor of the Circuit b. Total Current c. Active/Real Power d. Reactive Power70. Ideal inductors and capacitors are 90 degrees out of phase with each other. True False 71. Ideal inductors and resistors are 180 degrees out of phase with each other. True False 72. Impedance of a circuit can be represented or expressed in complex form. True FalseTwo coils are having self-inductance of 5 mH and 10 mH and a mutual inductance of 0.5 mH in adifferential connection. Find the equivalent inductance, when two coils are connected in series andparallel.