An LC circuit consists of an initially fully charged capacitor with a capacitance of 525 x 10^-6 F and an inductor. The maximum energy stored by the capacitor is 0.65 J and the resonant frequency of the circuit is 92.5 rad/s. What is the maximum current through the inductor?

In the L-C circuit in the figure, the ammeter reads a maximum cur­rent of I = 5.19 mA. The capa­citance is 1x10-12 F, and the inductance is 0.57x10-3 H. a) What is the maximum energy stored in the magnetic field of the inductor? b) What is the maximum charge, Q, on the capacitor? c) If the capacitor has this charge at a time t=0, at what time will the charge first fall to the value q=0.3Q?

A 11.0-μF capacitor is charged by a 130.0-V power supply, then disconnected from the power and connected in series with a 0.270-mH inductor. Calculate the oscillation frequency of the circuit. Calculate the energy stored in the capacitor at time t=0 ms (the moment of connection with the inductor). Calculate the energy stored in the inductor at t = 1.30 ms.

An RLC circuit has a resistance of (3.2x10^2)2, an inductance of (1.640x10^1) mH, and a capacitance of (3.39x10^1) nF. At time t = 0 the charge on the capacitor is (2.97x10^1) µC and there is no current flowing. What is the energy stored in the capacitor after three complete cycles? Express your result in nJ with two significant figures.

LC circuit consists of a 20.0 mH inductor and a 0.600 µF capacitor. If the maximum instantaneous current is 0.400 A, what is the greatest potential difference across the capacitor?

An LC circuit has a capacitance of 100 µF and an inductance of 10 mH. At time t = 0, the charge on the capacitor is 60 µC and the current in the circuit is 80 mA. What is the charge on the capacitance when the current in the circuit is zero?

A series LC circuit contains a 1000 mH inductor, a 36.0 mF capacitor, and a 12 V battery. The period of electromagnetic oscillations in the circuit is

An LC circuit like the one in the figure below contains an 75.0 mH inductor and a 30.0 uF capacitor that initially carries a 190 uC charge. The switch is open for t<0 and is then thrown closed at t = 0. Qmax (a) Find the frequency (in hertz) of the resulting oscillations. Hz (b) At t = 1.00 ms, find the charge on the capacitor. (c) At t = 1.00 ms, find the current in the circuit. (d) What If? What are the first three times (in ms), after t = 0, when the capacitor is fully charged again? smallest value ms ms largest value ms ell

LRC Series Circuit. An LRC series circuit investigated in an experiment is composed of a 160.-N resistor, a 24.0-µF capacitor, and an inductor. The circuit is connected to an ac voltage source with a voltage amplitude of 120. V and frequency of 60.0 Hz. If the current amplitude in the circuit is 0.349 A, what is the inductance of the inductor in the LRC series circuit? А. 1.10 Н В. 16.6 H C. 0.329 H D. 0.807 H 10. LRC Series Circuit: Lead or Lag? For the LRC series circuit considered in Item 9, does the source voltage lead or lag the current in the circuit? By how much? A. The source voltage leads the current in the circuit by 68.9°. B. The source voltage lags the current in the circuit by 62.3°. C. The source voltage leads the current in the circuit by 62.3°. D. The source voltage lags the current in the circuit by 68.9°.

A series RLC circuit has a resonance frequency of 1.4 kHz. The inductor in the circuit has a value of 120 mH, the capacitance is 0.11 µF, and the resistance is 20 2. To change the resonance frequency to 2.8 kHz by replacing the inductor, while keeping the capacitor and the resistor, what inductance value needs to be used? 240 mH O 480 mH O 30 mH O 60 mH Question 23