A Capacitor in an LC Oscillator Has a Maximum Potential $\mu$

question 64

Multiple Choice

A capacitor in an LC oscillator has a maximum potential difference of 15 V and a maximum energy of 360 $\mu$ J.At a certain instant the energy in the capacitor is 40 $\mu$ J.At that instant what is the potential difference across the capacitor?

• A)0 V
• B)5 V
• C)10 V
• D)15 V
• E)20 V

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