Calculate the capacitive reactance, the impedance and phase angle Φ unde following conditions: R= 20 kS2...
Calculate the capacitive reactance, the impedance, and the phase angle, phi, for a series RC circuit having a frequency, f of 1.00e+05 Hz, resistance, R of 2.00e+02 ohms, and capacitance, C of 3.30e-01 uF (microfarads).
Consider an RLC circuit where a resistor (R = 35.0 Ω), capacitor (C = 15.5 μF), and inductor (L = 0.0940 H) are connected in series with an AC source that has a frequency of 80.0 Hz. a. Determine the capacitive reactance at this frequency. b. Determine the inductive reactance at this frequency. c. Determine the total impedance. d. Determine the phase angle. e. Determine the circuit’s resonant frequency.
The capacitive reactance in an RLC circuit is determined to be 50 Ω when the inductive reactance is 60 Ω. Part A Is the generator frequency ω higher or lower than the natural frequency ω0? Part B Is the phase angle ϕ positive or negative? Part C Calculate the phase angle ϕ if R=33Ω.
electromagnetic 19) RLC Circuit Resonance Frequency: (12 pts) (a) Identify the relation between the capacitive reactance (Xc) and inductive reactance (XL) that will minimize the total impedance (Z) of an RLC circuit. (b) Using this condition, derive the resonance frequency () of an RLC circuit. (c) Calculate the resonance frequency for an RLC circuit with: R=102 L=4H C=IF
Show that the phase angle (argument) of the impedance between A and B in the following circuit is zero only at a single frequency, namely f (27LC)-1 L R. C A
In an R-L-C series circuit, the magnitude of the phase angle is 40.0o, with the source voltage behind the current. The reactance of the capacitor is 300 ohms, and the resistor resistance is 150 ohms. The average power delivered by the source is 120 W. a. What is the reactance of the inductor? b. What is the impedance of the circuit? c. What is the rms current in the circuit? d. What is rms voltage of the source?
Suppose you setup an RLC circuit with the following values: R=4 ohms, L=3×10^-3H, C=8×10^-4F, and this circuit is connected across an AC power supply with a peak voltage of .1v and a frequency of 200hz. A. Calculate the capacitive reactance and the inductive reactance. B. Draw a phase diagram for this circuit. C. What is the impedance and the maximum current through the power supply? D. When the current is maximal through the power supply, what is the voltage across...
Consider an RLC series circuit with R = 600 Ω, L = 3 H, C = 4μF, generator voltage V = 20 v, frequency= 60 hz. Find a) the inductive impedance XL, b) capacitive impedance Xc , c) Total impedance Z, d) Line current I , e) Voltage drops VR , VL, ,Vc f) combination voltage VRL , and VLc , g) phase angle φ , h) resonant frequency f0 , i) Power dissipated by circuit.
5. In an RLC series circuit R = 10.0 Ω, C = 8.00 μF, L = 0.200 H, ω,-800 rads, -200 v a. Find ms b. Find the impedance Z of this circuit and the steady-state current amplitude I in the circuit. c. Find the phase φ of the steady-state current and the power factor for this circuit. Is the load of this circuit resistive, inductive or capacitive? d. Find the average rate at which power is dissipated in the...
If the load reactance is now changed to a very large series inductance, calculate the firing angle required to achieve a DC output load current of 20A. with rload =10ohm and 1.76ohm reactance connected to it Question 2 (20 Marks): A 3-phase SCR bridge feeds a load comprising a 10Ω resistor and 1.7662 reactance connected in series, from a 3-phase 415V, 50Hz AC supply. a) For a firing angle of a (i.e. diode operation), calculate the average DC output (6...