Consider the RLC series AC circuit. If the phase angle of the circuit is negative, this...

Question

Question

Consider the RLC series AC circuit. If the phase angle of the circuit is negative, this means that the... current leads the e

Answer 1

Answer #1

the negative phase angle means the current leads the voltage of voltage is lagging 0 Option (A)

Answer 2

Similar Homework Help Questions

A series RLC circuit that has an inductance of 6 mH, a capacitance of 3 μF,...

A series RLC circuit that has an inductance of 6 mH, a capacitance of 3 μF, and a resistance of 7.2 is driven by an ideal ac voltage source that has a peak emf of 110 V (a) Find the resonant frequency 1.19 rad/s (b) Find the root-means-square current at resonance When the frequency is 8000 rad/s, find the following values. (c) the capacitive and inductive reactances (d) the impedance (e) the root-mean square current. (f) the phase angle δ...
Question 9 please. #8 Finding the Phase Angle in a Series RLC Circuit An RLC circuit...

Question 9 please. #8 Finding the Phase Angle in a Series RLC Circuit An RLC circuit with a resistance of 120 is subject to an AC voltage with w chosen such that the inductive and capacitative reactance are equal in magnitude. What is the phase angle o? O A. O=0° OB. O = 45° O C. Ó= 90° O D. cannot be determined from the specified information #9 Operating at Resonance In #8, suppose the RMS Voltage is 120 V....
A series RLC circuit has R=4250, L=1.25H and C=3.50uF. It is connected to an AC source...

A series RLC circuit has R=4250, L=1.25H and C=3.50uF. It is connected to an AC source with f=60.0 Hz and Vmax=150V. a. Determine the inductive reactance, the capacitive reactance and the impedance of the circuit. b. Find the Maximum current in the circuit. C. Find the phase angle between the current and voltage.

A driven RLC circuit is being driven by an AC emf source with a maximum current...

A driven RLC circuit is being driven by an AC emf source with a maximum current of 2.75 A and maximum voltage of 150 V. The current leads the emf of the generator by 0.850 rad. A) What is the impedance of the circuit? B) What is the resistance of the circuit? C) Is the circuit predominantly inductive, or capacitive?
0.0940 H, that is driven at a frequency of 70.0 Hz. Consider a series RLC circuit...

0.0940 H, that is driven at a frequency of 70.0 Hz. Consider a series RLC circuit where R = 25.0 12, C = 35.5 uF, and L Determine the phase angle o of the circuit in degrees. φ = Given the phase angle, which statements are true? Overall, the system is inductive. The current lags the voltage. The voltage lags behind the current. Overall, the system is capacitive.
4. A series RLC circuit has R=42512, L=1.25H and C=3.50 F. It is connected to an...

4. A series RLC circuit has R=42512, L=1.25H and C=3.50 F. It is connected to an AC source with f=60.0Hz and AVmax=150V. a. Determine the inductive reactance, the capacitive reactance and the impedance of the circuit. b. Find the Maximum current in the circuit. C. Find the phase angle between the current and voltage.

A circuit consists of a resistor, capacitor, and inductor connected in series to an AC source....

A circuit consists of a resistor, capacitor, and inductor connected in series to an AC source. As the source frequency increases, the current in the circuit decreases. Which statement about the circuit is NOT correct as the source frequency increases? a) The inductive reactance increases. b) The circuit is said to become more capacitive than inductive. c) The total power from the source decreases. d) The impedance of the circuit increases. e) The phase angle for the circuit becomes more...
Consider an AC series circuit. Determine the phase angle at frequencies 800 Hz, 2400 Hz, and...

Consider an AC series circuit. Determine the phase angle at frequencies 800 Hz, 2400 Hz, and 3500 Hz. The circuit is at resonance at 2400 Hz with impedance at resonance 125. Does the current lead, lag, or is in phase with the voltage? Show work. R= 100 ohms C= 0.3 micro farads L= 0.0146
Question 1 1 pts When an RLC series circuit is in resonance, its impedance is: O...

Question 1 1 pts When an RLC series circuit is in resonance, its impedance is: O equal to its resistance. O at maximum. O negative. O zero. Question 2 1 pts Consider an AC series circuit containing a coil, capacitor and resistance. Tripling the frequency will change the inductive reactance by what factor? O 1 3 O 1/3 O 1.73 Question 3 1 pts The power factor in an AC series circuit is equal to which of the following ratios?...

20 - 10 2020- -capacitive In a series RLC circuit, when the impedance of circuit is...

20 - 10 2020- -capacitive In a series RLC circuit, when the impedance of circuit is equal to the resistance of the resistor? when the frequency of the emf is less than the resonant frequency of the circuit. when the capacitive reactance is equal to the inductive reactance. مانعة & hp