An alternating voltage given by v = 120 sin (240t + п / 4) V, is applied to a coil with negligible resistance and inductance of 100 mH. Determine (a) the reactance of the coil, and (b) the RMS current flowing through the circuit.

An alternating voltage given by v = 120 sin (240t + п / 4) V, is applied to a coil with negligible resistance and inductance of 100 mH. Determine (a) the reactance of the coil, and (b) the RMS current flowing through the circuit.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter17: Resistive-inductive Series Circuits

Section: Chapter Questions

Problem 2PP: Assume that the voltage drop across the resistor, ER, is 78 V, that the voltage drop across the...

See similar textbooks

Related questions

Q: Determine the sinusoidal steady state current, i(t), for the circuit shown assuming the voltage…

Q: 680. Given a sinusoidal voltage source in series with R,L, and C. The sin voltage source has a…

A: RLC series circuit is given

Q: (b) Given that a total impedance of a series circuit is Z = 10 – j13 Q and the operating frequency…

A: In this question, Total impedance Z= 10-13j Operating frequency f= 60Hz. Sketch the series and…

Q: Given the circuit shown below while assuming a sinusoidal steady state, 500 250 0 2 A 10 V1 •j 50 0…

Q: Amplitude of current= Phase= An e.mf eo 141.4 sin (377 t+ 30°) is impressed on the impedance coil…

Q: Which of the following software is widely used for harmonic analysis in power system? ETAP IPSA+…

A: harmonic analysis in power system Harmonic analysis : Harmonic analysis is a branch of mathematics,…

Q: A capacitor of 3.18 microfarads is connected in parallel with a resistance of 2000 ohms. The…

A: A capacitor of 3.18 μF is connected in parallel with a resistance of 2000 ohms. The combination is…

Q: ALL FINAL ANSWER SHOULD BE ACCURATE TO 3 DECIMAL PLACES USE POSITIVE ANGLE EQUIVALENT, NOT GREATER…

Q: When the average real power absorbed by an impedance is zero, then the impedance is: Select one: O…

A: The real power is absorbed by the resistor only when there is a combination of inductor and…

Q: Using the phase shift theta= 72° from the Experiment, determine the value of the capacitance, C, of…

A: In this question we need to find a Capacitor C in the given circuit.

Q: An impedance coil is connected in series with a capacitor across a 220 V, 60 Hz ac supply. The…

A: Given:V = 220 Vf = 60 Hzcosϕ = 0.866025403 leadI = 1A…

Q: The resistance and inductance of a coil can be obtained by connecting the coil in series with a…

Q: The impedance coil absorbs 250 watts when connected across 220 V, 60 Hz mains, it is then connected…

Q: 1µF Is(t) Find a value of inductance less than 100 Henries, which ensures that the current, Is(t),…

Q: An AC voltage source of 100V and 50HZ is supplying a coil that has an inductance of 180 mH in series…

Q: v0- 100 sin(10) at tKO v(0F 200 sin(100) att>0 A coil has been connected to an AC source for a long…

Q: An inductor coil with an inductance of 0.5 H and negligible resistance is connected across the…

Q: In the following circuit, the supply voltage is defined as V(t) = 325 sin (314t – 30o) and L = 2.2H.…

A: Given: V(t) = 325 sin (314t – 30°)L = 2.2H

Q: An impedance coil is connected in series with a capacitor across a 220 v, 60 Hz ac supply. The…

A: From given supply voltage and using condition of voltage across impedance coil and capacitor voltage…

Q: An AC voltage source of 100V and 50HZ is supplying a coil that has an inductance of 100 mH in series…

A: Due to guidelines we can solve one complete question at a time if you want another question 's…

Q: A 50 uF capacitor is connected across a 230V, 50Hz supply. Calculate a) the reactance offered by the…

A: Given:C=50μFVRMS=230Vf=50Hz Peak value= 2×RMS value

Q: Example: Find the rms value for the voltage waveform given by v(t)=50+30 Sin 0.

A: Voltage wave form is given by v(t)=50+30sinθ

Q: 3 2 1 0 −1 -2 -3 0.0 12.5 V 25.0 37.5 50.0 Time (s)

A: We need to find out root mean squre value of given voltage.

Q: A sinusoidal 50 Hz voltage of 200 V(rms) supplies the following three circuits which are in parallel…

A: Circuit diagram can be drawn as,

Q: 1. Fill in the table by converting the values into the equivalent forms. Unless otherwise specified,…

A: In this question we will convert given quantities to other asking form.....

Q: A) An RLC series circuit, R=20 Q, a capacitor (C) and an inductor (L) , is connected across a…

A: As per the guidelines of Bartleby we have answer 1st question since others questions are not related…

Q: Two inductances L1 and L2 are connected in series with mutual inductance M. If the total inductance…

Q: . Assuming the passive sign convention and an operating frequency of 5 rad/s, calcualte the phasor…

Q: レ 26,192 5218 v 50 Hz

Q: An impedance coil is connected in series with a capacitor across a 120 v, 60 Hz ac supply. The…

A: Given that,an impedance coil is conncted with a capacitor in series connection.The AC supply voltgae…

Q: Q1) a). A 1.5 H coil has R of 70 2. The coil is energised by e = 149 sin 314 t. obtain the expressi…

Q: 2. A coil has a resistance of 482 and an inductance of 1.5H connected in series. If the current…

Q: A coil having a reactance of 20 Q and a resistance of 4 0 is connected in parallel with a capacitive…

A: Referring to the given points, the circuit is drawn as:

Q: 1. Determining the inductance value of an inductor: Repeat step 1 section by connecting a 0.1H L…

A: Given data: Vst=5sin1000πt VR=1 kΩL=0.1 H

Q: Find the rms current flowing in an AC capacitive circuit when a 4μF capacitor is connected across a…

A: To find rms current first find capacitive reactance. then find current in the given circuit.

Q: determine the inductive reactance of rlc series ac circuit given the ff: rms current=7.5A…

Q: A 40uF capacitor is connected across a 230V, 50HZ supply. Calculate a) the reactance offered by the…

Q: A coil having an inductance of 0.01 H and resistance of 5 ohm is connected in parallel with a…

A: calculate: The reactive power absorbed by the coil The reactive power generated by the capacitor…

Q: deduce the equivalent circuit of the coil

A: If the supply is applied to coil with iron core, then the power is observed for meet the core…

Q: Given the circuit below, calculate the instantaneous power supplied to the inductor when is(t) = 1…

A: we need to find out power supplied to the inductor.

Q: 11. A current source in a linear circuit has i, = 15 cos(25 t + 25°) A Find the amplitude, angular…

A: We use the given current equation to find amplitude , time period , frequency and phase angle.

Q: Two units, connected in parallel, are energized by an a-c source. If the component currents are 15…

Q: An impedance coil is connected in series with a capacitor across a 220 v. 60 Hz ac supply. The…

A: According to question drawing the diagram circuit diagram,

Q: A generator delivers an AC voltage of the form Av = (88.0 V)sin(60xt) to a capacitor. The maximum…

Q: 1. Convert the following to the corresponding to rectangular, phasor, and sinusoidal equivalents to…

A: (a) Hence phasor and time domain form is given by

Q: An emf whose equation is e = 50 + 220 sin(377t) + 75sin (1131t + 45°) is impressed in an impedance…

Q: 1. An inductive circuit takes a current of 15 A at 0.78 pf when connected to a source 250 V, 50 hz…

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

Q: i) A coil of inductance 30 mH, resistor of resistance 250 N and a capacitor of capacitance 15.67 µF…

A: Given RLC series circuit Resistance R=250 ΩInductance L=30 mHCapacitance C=15.67 μFVoltage V=330 v…

Question

An alternating voltage given by v = 120 sin (240t + п / 4) V, is applied to a coil with
negligible resistance and inductance of 100 mH. Determine (a) the reactance of the
coil, and (b) the RMS current flowing through the circuit.

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 3

VIEW

Step by step

Solved in 3 steps

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

A coil of inductance 318.3 mH and negligible resistance is connected in series with a 200 ohm resistor to a 240V, 50 Hz supply. Calculate the inductive reactance of the coil, the impedance of the circuit, the current in the circuit, the p.d. across each component, and the circuit phase angle.
A coil of inductance 318.3 mH and negligible resistance is connected in series with a 200 resistor to a 240V, 50 Hz supply. Calculate the inductive reactance of the coil, the impedance of the circuit, the current in the circuit, the p.d. across each component, and the circuit phase angle.
A coil of inductance 318.3 mH and negligible resistance is connected in series with a 200 resistor to a 240V, 50 Hz supply. Calculate (a) the inductive reactance of the coil, (b) the impedance of the circuit, (c) the current in the circuit, (d) the p.d. across each component, and (e) the circuit phase angle
A coil of inductance 318.3 mH and neg[1]ligible resistance is connected in series with a 200 resistor to a 240V, 50 Hz supply. Calculate (a) the inductive reactance of the coil, (b) the impedance of the circuit, (c) the current in the circuit, (d) the p.d. across each component, and (e) the circuit phase angle
A resistor of 6 ohms and an unknown impedance coil in series draws 12 A from a 120 V, 60 Hz line. If the real power taken from the line is 1152 Watts, what is the coil inductance?
A resistance of 16 Ω is connected in series with a pure inductance of 39.9 mH and the circuit is connected to a 100 V, 50 Hz, sinusoidal supply. Calculate the phase angle of the impedance. Give your answer as a number without units to 0 decimal places.
A 230 kV, 3-phase, 50 Hz, 200 km transmission line has a capacitance to earth of 0.03 µF/km per phase. Calculate the inductance and kVA rating of the Peterson coil used for earthing the above system.
A relay coil is connected to a 210V, 50Hz supply. If it has a resistance of 30Ω and an inductance of 0.5H, calculate thea pparent power and the power factor.
Determine the total complex, apparent, average, and reactive power. Sketch the power triangle
A capacitor of 3.18 microfarads is connected in parallel with a resistance of 2000 ohms. The combination is further connected in series with an inductance of 795 mH and resistance of 100 ohms across a supply given by e=400 sin + 80 sin(3wt + 60O). Assume w = 314 rad/sec, determine the rms value of the total current.
b) Find the rms current flowing in an AC capacitive circuit when a 4μF capacitor is connected across a 880V, 60Hz supply.
The impedance coil absorbs 250 watts when connected across 220 V, 60 Hz mains, it is then connected across 110 V, 25 Hz mains and also absorbs 250 watts. What is the inductance of the coil? Show complete solution.