What is the circuit's impedance?
Answer: Option E
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In an ac circuit, a capacitor and an output resistor are connected in series with an ac signal. What filter action will be the result?
Answer: Option A
What is the impedance of this circuit?
Answer: Option B
Impedance Cannot be Directly Measured, We Need to find Xc first.
Xc = 1/2πfC.
Xc = 1/( 2 x 3.14 x 5000 x 0.01 x 10-6 ).
Xc = 3184.7.
Z = Sqrt( Xc2 + R2 ).
Z = Sqrt( 3184.72 + 50002 ).
Z = 5928 Ω.
What is the reactive power?
A practical capacitor
Answer: Option D
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