Answered: 1. A circuit consist of R= 20 ohms, L=…

1. A circuit consist of R= 20 ohms, L= 26.52 mH and C =663 micro farrad, all connected in parallel across a 120V, 60 hertz AC supply. Find the total current, total impedance and power factor.

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter3: Magnetic Starters

Section: Chapter Questions

Problem 30SQ

See similar textbooks

Related questions

Q: 3. Determine I, Vr, V2, and Vo for the series dc configuration. (Use 2nd approximation) ANS. I= 2.07…

A: Given circuit with diode shown

Q: A non-sinusoidal voltage eT=15+100sin1000t+75cos2000t- 50sin3000t volt is applied to the circuit…

A: The solution is given below.

Q: A Buck Converter converts 24Vdc to 12Vdc with losses of 70W, and a load of 600hms. What is the…

A: Given data, Supply voltage Vs=24 V. Output voltage, Vo=12 V. Load resistance R=60 Ω.

Q: For the network of the figure below, determine the following: a) sketch the AC equivalent circuit b)…

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: 48. In a R-L parallel circuit, total current lags behind the applied voltage." True False In a…

A: In this question, Check the given Statment is true or false.

Q: 4. Design the network in the figure to have the following characteristics: BW - 500 Hz Qp = 30 i. i.…

A: It is Given that:BW=500 HzQP=30VCmax=1.8 V

Q: 2. For the magnetically coupled circuit below, find the mesh currents. The linear frequency is 1/pi.…

Q: Q4(a) For the ac network of Figure Q4 (a), determine the following ) The total impedance (i) The…

Q: What is the impedance of an AC series circuit with a resistance and reactances for which R = 300…

Q: Determine the output waveform for the network of figure below and calculate the output dc level. Si…

A: Rectifiers are used to convert the Alternating supply into pulsating DC. It can be an uncontrolled…

Q: Which methods can be used to estimate or calculate the maximum power point on an I-V curve?

A: The maximum power point is the point at which the product of voltage and current is maximum on an…

Q: 27

Q: Two impedance coils A and B are connected in series to a 111-volt ac source. Coil A has a resistance…

Q: Use 3 decimal places and box the final answer. A 4-ohm resistor is in series with a 7.96-mH…

A: In this question series RL circuit is given... We have to find impedance , input current and volgage…

Q: A load 300+j0 ohms is connected across a 240 V and 50 Hz supply. Find the total current. a. 1 A b.…

Q: The complex volt amperes in a series circuit are (4300- j2500) and the current is (25+j43.3)A.Find…

Q: Calculate the apparent power, real power, and reactive power for the circuit shown in Figure. Draw…

A: (b) Referring to the given circuit, whenever the DC supply is provided then all the capacitors will…

Q: An inductor and resistor are connected in parallel to a 120-V, 60-Hz line. The resistor has a…

A: An inductor and resistor are connected in parallel we need to find the phase angle between voltage…

Q: AMohetone on ng uestion A transformer has 197 turms on the primary coll and 530 tums on the…

A: We need to find out current on secondary side of transformer .

Q: for the circuit shown below If v_in=5 sin2m10t then corner frequency will be ......Hz 1 UF 2k Ohm 1…

A: For the given circuit if : Vin=5sin2π10t Then corner frequency will be in Hz. Options : 50 60 70…

Q: Determine the output waveform for the network of figure below and calculate the output dc level.

A: It is given that:

Q: Problem 3: A Buck converter has a switching frequency of Ik Hz. A de input voltage Vs =150 V d.c. is…

A: Buck converter has a switching frequency of Ik Hz. Input voltage Vs 150 V Output of 48 V across a 2…

Q: 1. Consider the two circuits below being driven by an AC source Vac. What is the impedance between…

Q: An impedance oil takes 144 watts at a lagging factor of 0.6. What values of capacitance and…

A: Active power P 144 watts at a lagging factor of 0.6. What values of capacitance and resistance…

Q: If T = 0.6Z – 60° and A = 48cm find the position of the first voltage minimum on the line. Select…

A: We need to tell about the location of the voltage minima , we know direct formula for location of…

Q: A 5KVA ideal transformer supplied with 120V RMS and connected to a 1kQ load draws 2A RMS of current…

Question

1. A circuit consist of R= 20 ohms, L= 26.52 mH and C =663 micro farrad, all connected in parallel across a 120V, 60 hertz AC supply. Find the total current, total impedance and power factor.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Sinusoids and Phasors of Alternating Circuit

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Use 3 decimal places and box the final answer. A 4-ohm resistor is in series with a 7.96-mH inductor connected across a 110-V 60-Hz source. Determine : a) the impedance b) the input current c) the voltage across the resistor and the inductor d) Draw the phasor diagram showing the current and the voltages. e) The power factor and the power input to the circuit.
5) The power was taken by a C–R series circuit, when connected to a 105V, 2.5 kHz supply, is 0.9kW and the current is 15A. Calculate (a) the resistance, (b) the impedance, (c) the reactance, (d) the capacitance, (e) the power factor, and (f) the phase angle between voltage and current.
Please Include complete solutions, formulas and notes to follow thank you.
an ac circuit has a frequency of 400 hz. a 16- ohms resistor, a 0.0119-h inductor, and a 16.6- uf capacitor are connected in series. If the voltage connected to the circuit is 440v. How many degrees are the voltage and current out of phase with each other?
A Star 3Phase source with phase voltage of 400V at 50HZ is connected to a delta connected 3Phase AC Motor. The transmisson line resistance from source to load terminal is 1 Ohm. The internal resistance of each winding of motor is 9 Ohm and the inductance of each coil is 38.2 mH. What is the true power delivered to load? O A) 15999 B) 14999 C) 13999 O D) None
Please answer question in image with details on how to do it. Thank you.
1. A load of 50 ohms resistance and 0.4 H inductance are connected in series to 100 volts, 60 hz a-c source. What must be the value of the capacitance to be connected in parallel to the circuit to raise the power factor to 0.96 lagging. Draw the circuit diagram.
Question -thyristor,
When a voltage of 100V at 50Hz is applied to an impedance coil A, the current taken is 8A and the power is 120 W. When applied to an impedance coil B, tue currents is 10 A and the power is 500W. What current and power will be talen when 120V, 60 Hz is applied when two coils are connected in parallel?
IMPEDANCE AND ADMITTANCE OF AC CIRCUIT WHAT ARE THE DIFFERENCE SHOW CIRCUIT AND TABLES
An impedance draws a current I = 10cos(wt-30) A from a voltage V = 220sin(wt) V from a voltage. What is the power?
A 20 ohm resistor and 50µF capacitor are connected in series with an A.C source having amplitude of 10 V and frequency 125 Hz. Calculate: