What is the phase angle relationship of current and the voltage dropped across an inductor?

Q: What is equivalent capacitance.

A: Given circuit is -

Q: An inductor has an inductive reactance of 250 V when connected to a 60 Hz line.What will ba the…

A: The property of a conductor by which it opposes the change in electric current flowing through it is…

Q: value of equivalent capacitance and charge on each plate of capacitor.

A: Given circuit is -

Q: What will happen to the value of the current if the capacitance will be increased or decreased?…

A: The solution is given below

Q: An inductor has an inductive reactance of 80 ohms and a wire resistance of 14 ohms. What is the Q of…

A:

Q: 20. To what is inductive reactance proportional?

A: The inductive reactance is given by: XL=jωL,Hence, Inductive reactance is proprtional to Inductor…

Q: When charging and discharging of a capacitor, the capacitor voltage vs time curve will bE

A: While the capacitor is charging the charge across the capacitor keeps increasing . Similarly while…

Q: If the time is at infinity, what are the amounts of current and voltage across the inductor?

A: If the time is at infinity, The amount of current flowing through inductor =? The amount of voltage…

Q: 10. What is the result of decreasing the capacitance of a capacitor? A. Decreased capacitive…

A: In this question we need to select a correct option

Q: a) What is the difference between reactance and impedance? b) What does an inductor oppose a change…

A:

Q: What is the technical methot of measuring capacitance?

A: The inductor and capacitor are the energy storing elements. They keep on exchanging energies between…

Q: Describe briefly the physical basis for mutual inductance.

A: Mutual Inductance - Mutual inductance is defined as inductance due to common flux between two or…

Q: What is the voltage across a capacitor after being charged from a 10 V DC source for a period of one…

A: Given data: A capacitor charged from voltage, V = 10 V (DC) Time period, t = one time constant = RC

Q: Determine the inductive reactance

A:

Q: What is the capacitance of a capacitor if 700 μC of charge are present when 100 V are applied across…

A: The capacitance of the capacitor in terms of the charge and the potential is given by the expression…

Q: . What is the energy stored in the inductor?

A:

Q: 3. What value of capacitance is required to produce 50 V of reactance at 450 MHz?

A: Capacitance reactance Xc= 12π× frequency × capacitance    Given capacitive reactance = 50 ohms and…

Q: What is the phase relationship between current and voltage for a resistor, inductor and capacitor?…

A:

Q: What is the capacitance?

A: Consider that plate having k1 as dielctric has capacitance C1,plate having k2 as dielctric has…

Q: What is the capacitance of a capacitor if 10 μC of charge are present when 100 V are applied across…

A: The capacitance for a capacitor is the ratio of the charge store in capacitor to that of the voltage…

Q: What will be the impedance of a 15.5 micro Farad capacitor, when subjected to 110 V, 50 Hz ac?

A: The impedance of a capacitor of capacitance C will be In this case, the values of the capacitance…

Q: how does the measured value of phase angle compare to the theortical value for an inductor?

A: Given To compare the phase angle of inductor between theortical and practical values.

Q: The reactance of an inductor is 550 ohm and the frequency of input ac is 50 Hz. What will be the…

A: If XL represents the reactance of an inductor and if f represents the frequency of the input ac,…

Q: What is the capacitance C of a capacitor if the magnitude of the charge on the positive plate…

A: Capacitor: Any  two conductor , one with positive charge and other with negative Charge. potential…

Q: What is the reactance of a 50.55 mH inductor when it is subjected to an ac signal of frequency 50…

A: The reactance of an inductor of inductance L H can be expressed as In this case, the values of the…

Q: s the inductor absorbing or delivering power at 5 ms?

A:

Q: Give the reason why a dielectric material increases capacitance compared with what it would be with…

A: The solution is given below

Q: Calculate the specific capacitance

A: Capacitor- It is one of the passive elements which can't act like source it can only utilize…

Q: Stuck on the following physics with caclulus question: What is the average power dissipated in the…

A: To find the average power dissipated in the capacitor

Q: hy do computed actual inductance still the same even though freqquencies are different? explain why.

A: Inductance of any wire  is dependent on the material of the of the wire and it's property it is…

Q: 2. What must the frequency be for a 10uf capacitor to have a reactance of 1000 Ohms?

A: Given: The capacitance of capacitor, C=10 μF. Capacitive reactance, XC=1000 Ω.

Q: circuit containing an inductance

A:

Q: Are the voltages across the resistor, capacitor, and inductor are not in phase? Explain

A: In this question,   We need to explain which elements are not phase current with voltage?

Q: Which of the following equations is true for an inductor?

A:

Q: What is the charge for the capacitor of 5uF, after a long time has passed?

A: To determine the charge on the capacitor of 5uF in the given circuit:

Q: Air filled capacitor, what is value of capacitance.

A: Given: Area of plate = 0.01 m2 Distance between the plates = 1.5 mm The value of capacitance given…

Q: An inductor has an inductive reactance of 250 V when connected to a 60-Hz line. What will be the…

A: inductive reactance=XL=2πfLinductive reactnace is directly proposnal to frequency.So XL1XL2=f1f2when…

Q: 1. What is an Inductor? 2. How does the inductor work?

A:

Q: C2 C3 H HE C1 С 10 C4 C5 C6 HE C8 C7 C9

A: The combination of the capacitors is calculated by following the rule that is opposite to that of…

Q: Question 9 An inductor has an inductive reactance of 80 ohms and a wire resistance of 14 ohms, What…

A:

Q: What value of capacitor produces 18.086 kΩ of reactance when a voltage with a frequency of 400 Hz is…

A: capacitive reactance=12×π×frequency×capacitor value Given capacitive reactance=18.086 K ohms  and…

Q: When charging and discharging of a capacitor, the capacitor voltage vs time curve will be

A: Capacitor is an element which stores the energy in terms of electrostatic field so it can be charged…

Q: In own words, Why use Inductors in a circuit? How it can help the circuit? Explain

A: Given: Inductor

Q: An inductor has an inductive reactance of 250 ohms when connected to a 60-Hz line. What will be the…

A: The solution can be achieved as follows.