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An RLC circuit has a 48 Ω resistor and a 58 μH inductor; when connected to...

An RLC circuit has a 48 Ω resistor and a 58 μH inductor; when connected to an AC source, its resonance frequency is 320 kHz.

At what frequency, greater than the resonance frequency, will the current in the circuit be one-half its value at resonance?

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