12. When an LC circuit oscillates at its natural resonant frequency, it can reserve electrical energy. Its capacitor: stores energy in the electric field stores energy in the magnetic field releases energy in the electric field releases energy in the magnetic field ____9. Transformer core are laminated in order to Reduce copper loss Reduce hysteresis loss Minimize eddy current loss Reduce eddy current and hysteresis loss

Q: The charge vs. time graph below is for the capacitor in an LC circuit with L = 8 H. Use this graph…

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Q: An ac circuit is shown in the figure. The rms current in the circuit is 1.3 A. What is the peak…

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Q: = 25.8 V and wd = 385 rad/s, In the figure, an ac generator with emf E = Em sin wot, where Em Is…

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Q: For an LC circuit, when the charge on the capacitor is one-half of the maximum charge, the energy…

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Q: Capacitors have the opposite effect on AC circuits that inductors have. Explain this statement.

A: The difference in the effect of capacitor and inductors on AC circuits are given below. (a)…

Q: Calculate the frequency of an LC circuit made with a 500 pF capacitor and a 3.3 H inductor.

A: In an LC circuit, the capacitor will store energy in electric fields and the inductor will store…

Q: 1. Draw an RL circuit with a resistor of R = 200 and an inductor of L = 0.5 H commected in series…

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Q: In limit of extremely high frequencies, and high voltage, an inductor behaves like (select all that…

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Q: An alternating current in a circuit is given by, I = 20 sin (100 al + 0.05x)A. What is the rms value…

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Q: Which of the following has the greatest effect in increasing the oscillation frequency of an LC…

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Q: Why an LC circuit oscillate and why it has a resonant frequency.Hint: Reactance.Thank you for your…

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Q: an rlc circuit has a resistance of 2.0 k omega, a capacitance of 8.0 uF, and an inductance of 9.0 H.…

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Q: The self-inductance and capacitance of an LC circuit are 0.25 mH and 6 pF. At what angular frequency…

A: We are given an LC circuit. We are given inductance of oscillator. We are also given capacitance.…

Q: Calculate the inductance in the given circuit if impedance is 52 and angular frequency is 500 rad/s.…

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Q: In an RLC circuit with alternating current what is the role of the inductor and the capacitor?…

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Q: Given that fora series LCR circuit the equation is RdV LCV V 0 /P L dt If a similar equation is to…

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Q: An ac circuit is shown in the figure. The rms current in the circuit is 1.3 A. What is the peak…

A: Given Irms = 1.3 A R     = 30 ohm L     = 190 mH = 0.19 H  XL = 60 ohm XC = 120 ohm

Q: has to be converted into a proper voltage form, using a Center Tapped Full wave Rectifier to get an…

A: DC power supply is very essential in our daily lives, from mobile charging adapter to TV remote…

Q: Which of the following is TRUE regarding LC circuits?      In a series LC circuit, current is…

A: At resonance  Capacitive reactance = inductive reactance  Xc = XL

Q: A 3.5 μF capacitor, a 0.80 H inductor, and a 270 2 resistor are connected in series. What is the…

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Q: An oscillating LC circuit consisting of a 4.0 nF capacitor and a 4.0 mH coil has a maximum voltage…

A: SOLUTION AS

Q: An RLC series circuit has elements are 780 0 resistor, 100_mH inductor, and 130_uF capacitor. What…

A: Let the resistance is denoted by R, the inductance is denoted by L and capacitance is denoted by C.…

Q: Given that for a series LCR circuit the equation is RdV dr2 L dt V = 0 LC If a similar equation is…

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Q: 4. A series resistor-capacitor-inductor (RLC) circuit may be described by the ordinary differential…

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Q: An oscillating LC circuit consisting of a 4.0 nF capacitor and a 4.0 mH coil has a maximum voltage…

A: Data Given ,  Value of Capacitor ( C ) = 4 nF = 4 × 10-9 F Value of Inductor ( L ) = 4 mH = 4 × 10-3…

Q: Which of the following has the greatest effect in increasing the oscillation frequency of an LC…

A: frequency of the oscillations in the circuit is f =1/2pi√(LC).

Q: What rms current flows in a 60-mH inductor when 120-V rms ac at a requency of 20 kHz is applied to…

A: Given:-  The inductor L = 60 mH  The RMS value of the voltage is vrms = 120 V  The frequency that is…

Q: Q11. What resistance should be added in series with a 3.0-H inductor to complete an LR circuit with…

A: Given Inductance L      = 3.0 H Time constant τ = 4.0 ms = 4×10-3 s Find the resistance, as…

Q: An L-R-C series circuit has R = 80.0 N, L = 0.600 H, and C = 2.00x10-4 F. The ac source has voltage…

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Q: In an oscillating series RLC circuit, with a 8.36 2 resistor and a 15.8 H inductor, find the time…

A: Assume charge at capacitor at time t=0 is Q In RlC circuit charge across capacitor is :-     q =…

Q: The resistance in an RLC circuit is doubled (a) Does the resonance frequency increase, decrease, or…

A: If the resistance is doubled, we need to determine whether the frequency will rise, decrease, or…

Q: resistor and inductor are connected to a 9.0 V battery by a switch as shown. The moment the switch…

A: A resistor and inductor are connected to a 9.0 V battery. Resistance  R = 160 Ω and inductor L=65 mH

Q: What is the angular frequency w of the LC circuit shown below? 3.0 μF 10 mH 3.3 mH (a) 7.4 × 10-⁹…

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Q: An inductor is to be connected to the terminals of a generator (rms voltage = 15.0 V) such that the…

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Q: What is the current I (t) in the circuit at time after the switch is closed? Express your answer in…

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Q: In an A.C circuit, if the phase difference () is -35°, then it it will be an RL circuit. Select one:…

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Q: The turn ratio and type of transformer required for the circuit shown in figure,

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Q: urrent Attempt in Progress A high-field superconducting magnet in an MRI machine has an inductance…

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Q: The inductive reactance of a 20.0-mH inductor at a certain frequency is 120 2. What is the frequency…

A: Given that:Inductive reactance XL=120 ΨInductance L=20 mH

Q: If an AC generator rotates with a higher speed, what happens to the peak voltage that it produces?…

A: (a) The peak voltage gets larger