Problem 4: How much energy is stored when a 100 µF capacitor has a charge of 50 mC? f this energy is transferred to an inductor with inductance 1.0 H, what is the current in the inductor?
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- An LC circuit has a 7.00 mH inductor. The current has its maximum value of 0.580 A at t = 0s. A short time later the capacitor reaches its maximum potential difference of 70.0 V Part A What is the value of the capacitance? Vp ΑΣφ. ? µF8 and 9A capacitor is using 1.6 kVARs and has a capacitive resistance of 24 ohms. How much current is flowing through the inductor?
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- An RC circuit has an impedance of 130 Ω when connected across a 60.0 Hz power source that produces a 90.0 Vrms voltage. The capacitor has a capacitance of 75.0 ?F. An inductor with inductance 130 mH is added, to make a series RLC circuit. Draw a clear physics diagram of the problem What is the impedance of the new RLC circuit? What is the maximum energy stored in the inductor in this circuit? If the frequency is increased slightly, will the phase angle increase or decrease? Explain qualitatively.In the circuit shown in the Figure with 3.0 mH for the inductance and 6.0 uF for the capacitance, S1 has been closed for a long enough time so that the current reads a steady 3.50 A. Suddenly, S2 is closed and S1 is opened at the same instant. What is the maximum charge that the capacitor will receive? What is the current in the inductor at this time? At an instant when the charge on the capacitor is 0.1 mC, what is the current in the inductor? At an instant when the charge on the capacitor is 0.1 mC, what is the rate at which the current in the inductor is changing?