The R-L circuit has a resistance of 10 '2 in series with an inductance of 0.05 H. The circuit is connected to a 240-V 50-Hz supply. Find (a) the current flowing, (b) the voltage across the inductance, (c) the power factor, and (d) reactive power.

The R-L circuit has a resistance of 10 '2 in series with an inductance of 0.05 H. The circuit is connected to a 240-V 50-Hz supply. Find (a) the current flowing, (b) the voltage across the inductance, (c) the power factor, and (d) reactive power.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter21: Resistive-capacitive Series Circuits

Section: Chapter Questions

Problem 7RQ: An RC series circuit is connected to a 120-V, 60-Hz power source. The resistor is 25 and has a...

See similar textbooks

Related questions

Q: Figure 2 shows three "LC" circuits, two of them with capacitors of capacitance "C" and the three…

Q: a)For the inductive element of Figure 1 , the current in phasor form is B) the voltage in phasor…

A: The solution can be achieved as follows.

Q: Based on Figures la,1b and 1c and RLC elements, write a discussion on voltage-current relations and…

A: In this question we will write relation between voltage and current and power factor ....Also find…

Q: QUESTION 3 An inductor, a capacitor, and a resistor are connected in parallel with a function…

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: Design a circuit to limit a 20 V rms sinusoidal voltage to a maximum positive amplitude of 10 V and…

A: For the given data to limit 20Vrm

Q: An RC series circuit is connected to a 240-V, 60-Hz power source. An ammeter indicates a current of…

A: An RC series circuit is connected to a 240-V, 60-Hz power source. An ammeter indicates a current of…

Q: Determine the total resistance of the given circuit below. RT

Q: A resistor & a capacitor are connected in series across 230V, ac supply. The current taken by the…

Q: By convention, the sign of reactive power to an inductance is and the sign of reactive power to a…

Q: need answer with explaination In a series R–L circuit the p.d. across the resistance R is 12V and…

Q: A 25ohm resistor is connected in series with a %0 mH inductor. This circuit is connected to a 120V,…

A: The solution can be achieved as follows.

Q: 15. You are working on a power factor correction installation, and you notice with a clip-on ammeter…

Q: A 25-ohm resistor connected in series with a coil of 50-ohm resistance and 150-mH inductance. What…

Q: 1. A load of 50 ohms resistance and 0.4 H inductance are connected in series to 100 volts, 60 hz a-c…

A: we have to calculate capacitance.

Q: Let's say you measure t1/2 to be 0.037 seconds and the resistance in the circuit is 68 Ohms. Then…

A: The half time, The resistance,

Q: In a series R–L circuit the p.d. across the resistance R is 12V and the p.d. across the inductance L…

A: Given RL series circuit VR = 12 V = Voltage across the resistance VL = 5V = Voltage across the…

Q: In a series circuit with the following devices to a 230volts 60Hz supply with a resistor in the…

A: Given data Supply voltage, Vs=230 V Supply frequency, f=60 Hz Resistor range; R=300 Ω to 990 Ω We…

Q: what is the reactive power absorbed by the load ZL in VAR? Assume source is in rms

A: The solution can be achieved as follows.

Q: You are working in an industrial plant. A bank of capacitors is to be used to correct the power…

A: From the above question Given data is as follows;Three capacitor rate rated at 25 μF and 600…

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: PROBLEM 1: In a series R-L circuit the p.d. across the resistance R is 16V and the p.d. across the…

Q: Design a circuit to limit a 20 V rms sinusoidal voltage to a maximum positive amplitude of 10 V and…

A: To Clip the input voltage at a fixed upper and lower level, a Clipper circuit is used. The Clipper…

Q: Please show you detailed solution Number 10 A voltage of 250 volts at 50 Hz is impressed on a…

A: In this question, We need to choose the correct options What is power factor of the circuit. We…

Q: 15µF capacitor and a 470 ohm resistor are connected in series with a function generator. The supply…

Q: resistor R and a capacitor C are connected in series across a 400 V variable ac supply. When the…

A: A series RC circuit is a circuit that contains a resistor (R) and a capacitor (C) connected in…

Q: pure resistance of 50 ohms is in series with a pure capacitance of 100 microfarads. The series…

A: In this question , we have given series RC circuit...We have to find out impedance , phase angle…

Q: An inductor and a 470 ohm resistor are connected in series with a function generator. The current is…

A: Given, Resistor and inductor are connected in series. Resistance (R)= 470 ohm Current flows…

Q: he picture shows three LC circuits, two of them with capacitors of capacitance C and the three with…

Q: What is the relationship between R, L, and C components in a series AC circuit?

A: The solution is given below

Question

9. The R-L circuit has a resistance of 10 'N in series with an inductance of 0.05 H.
The circuit is connected to a 240-V 50-Hz supply. Find (a) the current flowing,
(b) the voltage across the inductance, (c) the power factor, and (d) reactive
power.

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 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

9. A noninductive load with a resistance of 30 Q2 is connected in series with a capacitor. The capacitor has a capacitive reactance of 25 Q and negligible resistance. The series circuit is energized from a 210 V, 60 Hz source. Determine: a. the impedance of the series circuit. b. the current, in amperes. c. the loss in volts across the noninductive resistance load. d. the loss in volts across the capacitor.
Please show you detailed solution Number 10 A voltage of 250 volts at 50 Hz is impressed on a circuit having a 60-ohm resistor, 35-?F capacitor, and a 0.25-henry inductor in series. Determine power factor. A. 0.979 C. 0.924 B. 0.862 D. 0.707
A DC-DC Chopper Circuit with an RL Load has an output current waveform shown below with a duty cycle of 50% and 1ms period. If it has a resistance of lohm and an inductance of 10mH, find the source voltage. output 5A -current 2A ten toff
2 and 3 please i need a simple answer
A 230 V, 50 Hz a.c. supply is applied to a coil of 0.06 H inductance and 2.5 resistance connected in series with a 6.8 F capacitor. Calculate impedance and power consumption and power factor. Now ,In above a.c. circuit, A inductor of 0.2H is connected in parallel with the power supply, find new power factor and power consumption.
3- Please I want answer of this Electrical Principles question. Thanks
Complete solution and add phase angles. Please put clear derivation of formulas. Thank you.
Show solutions.
15. You are working on a power factor correction installation, and you notice with a clip-on ammeter as you add in capacitance the current drops, you add more capacitance and the current drops, you add more capacitance the current rises. How do you know when you are at unity power factor?
Topic- basic & const.
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.
A 120-V rms 60-Hz source supplies two loads connected in parallel, as shown in the figure. a) Find the power factor of the parallel combination. b) Calculate the value of the capacitance connected in parallel that will raise the power factor to unity.