Ac theory rlc Practice Exam Questions And Answers 100% Verified.
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Course
LCR
Institution
LCR
Remain the same - correct answer If the frequency is increased in a series RL circuit, the resistance will ?
Current - correct answer When doing a series RL circuit, what is used as a reference?
Decr...
Remain the same - correct answer If the frequency is increased in a series RL
circuit, the resistance will ?
Current - correct answer When doing a series RL circuit, what is used as a
reference?
Decrease - correct answer If the frequency is increased in a series RL circle,
the power factor will ?
Decrease - correct answer If the frequency is increased in a series RC circuit,
the impedance will ?
Increase - correct answer If the frequency is increased in a series RC circuit,
the current will ?
Current - correct answer When analyzing a series RC circuit, ? Is used as
reference
Is in phase with the current - correct answer In a series RC circuit , the voltage
drop across the resistor ?
IL lags the voltage by 90 degrees - correct answer Which of the phase
relationships below is true for a series LCR circuit?
Increase - correct answer If the frequency is increased in a parallel RL circuit,
the impedance will ?
Decrease - correct answer If the frequency is increased in a parallel RL circuit,
the phase angle will ?
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