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An RLC series circuit has a 1.00 kΩ resistor, a 160 mH inductor, and a 25.0...

An RLC series circuit has a 1.00 kΩ resistor, a 160 mH inductor, and a 25.0 nF capacitor.

(a)

Find the circuit's impedance (in Ω) at 490 Hz.

Ω

(b)

Find the circuit's impedance (in Ω) at 7.50 kHz.

Ω

(c)

If the voltage source has Vrms = 408 V, what is Irms (in mA) at each frequency?

mA (at 490 Hz)

mA (at 7.50 kHz)

(d)

What is the resonant frequency (in kHz) of the circuit?

kHz

(e)

What is Irms (in mA) at resonance?

mA

†

Solutions

Expert Solution

genius_generous answered 1 year ago
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