A spherical capacitor with a = 1.5 cm, b 4 cm has an inhomogeneous dielectric of ɛ 10ɛJr. Calculate the capacitance of the capacitor. Answer: 1.13 nF.

Q: In a given parallel plate capacitor with a capacitance of "C" Farad, if the distance between the…

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Q: A 68.0-mH inductor and a 5.90-uF capacitor are connected in series with a generator whose frequency…

A: The circuit is shown below:  Since the capacitor and the inductor are connected in series, the…

Q: What is the capacitive reactance of a 0.47 microfarads capacitor at 4300 Hz?

A: Solution: It is given that  Frequency, f = 4300 Hz Capacitance, c=0.47×10-6  farads To find The…

Q: A current of 1A RMS 60HZ flows through a 120mH inductor. Calculate the RMS voltage drop across the…

A: In this question,  Choose the correct option What is rms voltage drop across the inductor VL = I XL…

Q: A 44 ?F capacitor with no dielectric has an E-field of 56 kV/mm between the plates. The voltage…

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Q: For the circuit shown below the voltage across the capacitor is 102 -j100 2 (10+ j0) V ) j100 2

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Q: Determine the capacitance of each other and tolerance of each capacitors shown below 472M 200 V 103J…

A: In capacitors, sometimes the values are coded using a three-digit number. The first two digits are…

Q: What is the impedance of a 50uH inductor at f=10,000HZ? jo.5 jo.318 j2 j3.14

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Q: A capacitor with a capacitance of 3.6360426666667E-10 pF is a parallel-plate capacitor. Each plate…

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

A: The inductive reactance of the inductor is given  by the expression as shown below:…

Q: An air filled parallel plate capacitor is arranged such that the upper plate carries surface charge…

A: Given data is- Upper plate surface charge density ρs1=1 C/m2  lower plate surface charge density…

Q: 10. Find an expression for the equivalent inductance for the circuit shown Leq = Lea elle elle

A: Given circuit,

Q: Consider the circuit given below. 1092 +Vx- 592 80 92 1592 0.3 A If V= 10.000 V, determine the…

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Q: A capacitor that is connected parallel to the inductor is added to the circuit image below to…

A: R1=40ohmX1=50ohmVs=230Vf=50HzPtotal=1600W

Q: How much inductance would an inductor have to posses in order to provide 5409hms of reactance at a…

A: The inductive reactance, The frequency,

Q: 5. Calculate the reactance of a 33pF capacitor when the frequency of the applied source is 66MHZ.

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Q: 30. A 150 - Hz, 25 mA AC current flows in a circuit containing a 20-microfarad capacitor. What is…

A: Given: I=20mAf=150HzC=20μFwhere I is currentF is frequencyC is capacitance

Q: The flux produced in the dielectric of a capacitor is 9 x 10-4 coulomb when the impressed emf is…

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Q: Why could happen if the capacity of the capacitor increased?

A: In this question , we will define if we increase capacitor capacity what will be..

Q: C= luF ZUF (3 = 3uF

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Q: For the circuit shown in Figure 1, determine the value of inductor, L, if the total inductance, Lris…

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Q: )calculate the magnitude of the voltage across the j9 ohm inductor. b) calculate the magnitude of…

A: In order to determine the voltage and current across the required elements. The above circuit is…

Q: Prove that in Maxwell, be used to measure inductanceby Comparison either with a variable Standard…

A: In this question We need to verify the Maxwell bridge circuit.  We know Admittance Y= 1/Z We are…

Q: & 16× 101m 1+2) 13. Determine the capacitive reactance (in ohms) of a 0.2 μF capacitor for a. de and…

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Q: When charging a capacitor, as discussed in conjunction with Figure , how long does it take for the…

A: Given:  The diagram is given as:

Q: QUESTION 8 Ten volt (10V) magnitude sinusoidal voltage of frequency 1MHz is applied across a 100 Ohm…

A: In this question, we need to choose the correct option. What is voltage across the capacitor.

Q: Kindly answer  A coil has an inductance of 40 mH and negligible resistance. Calculate its inductive…

A: Given:- A coil has Inductance (L)= 40mH Resistance (R)=0 ohm We have to determine inductive…

Q: 55. The two plates of a capacitor is seperated by a 0.043m insulation ehose dielectric constant is…

A: Since all the above mentioned questions are of different, hence according to the guidelines of the…

Q: What does a 1 F capacitor mean?

A: In this question we need to define 1 F capacitor

Q: A 200-0 resistor is connected in series with a 3.25-uF capacitor. The voltage across the resistor is…

A: Given data:-R=200 ohmC=3.32μFω=1902 rad/sFind Xc=?

Q: The plates of a parallel-plate capacitor are square and have the length of one side. 20 cm and the…

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Q: A spherical capacitor have an inner radius of 38.5 mm and an outer radius of 41.6 mm. If we want to…

A: In this questionWe need to choose the correct optionWhat is cross sectional area of the parallel…

Q: A 50Hz ac signal is applied to an inductor with an inductance of 400 mH. How many will the reactance…

A: XL = 2πfL where XL is the inductive reactance in ohms, f is the frequency of the AC signal in Hz,…

Q: What is the capacitance of a capacitor with 4.9 m² plates cross-sectional area and 0.07 m apart in…

A: Brief description: In the above given question they have mentioned area of the plates and distance…

Q: Determine the voltage across the capacitor. Determine the time it takes for the capacitor to charge

A: In this question, Determine the voltage across the capacitor. Determine the time it takes for the…

Q: equivalent inductance

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Q: 3.The capacitor having a platearea of o.1m? the istance between plate is o6Mm end the dielectrie…

A: For parallel plate capacitor        capacitance=εo×εr×Ad where  A is area of plates             d is…

Q: What is the inductive reactance for an inductance of 2.65 H at the frequency of 60HZ?

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Capacitor

The capacitor is an element used to store electrical energy in the electrical field. A capacitor is a form of passive energy.