resistor of 6 Ω, a capacitor of 300 μF and an inductor of 5 mH are connected in series. If an AC power supply of frequency 50 Hz and a maximum voltage of 5V is connected to this circuit, determine: a. impedance of the circuit. b. rms current. c. rms voltage across resistor, capacitor and inductor. d. phase angle between the current and the total voltage in the

resistor of 6 Ω, a capacitor of 300 μF and an inductor of 5 mH are connected in series. If an AC power supply of frequency 50 Hz and a maximum voltage of 5V is connected to this circuit, determine: a. impedance of the circuit. b. rms current. c. rms voltage across resistor, capacitor and inductor. d. phase angle between the current and the total voltage in the

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.2MCQ: If the rms phasor of a voltage is given by V=12060 volts, then the corresponding v(t) is given by...

See similar textbooks

Similar questions

The average value of a double-frequency sinusoid, sin2(t+), is given by (a) 1 (b) (c) Zero
Find the RMS value of the source voltage, Reactance of C (Xc), Total Impedance, Current in the circuit, Voltage across Resistor R, and Voltage across the capacitor.
The following is given for a series R-L-C circuit: resistor (R) = 8 Ohms, an inductor (L) = 32 mH and a capacitor (C) = 800uF. The circuit is supplied by a voltage source of e = 120 sin (125t) Volts. What is the angular frequency of the ac source? What is the period of ac source? What is the circuit impedance? What is the power factor? What is the real power of the circuit? What is the rms value of the circuit current?
Help me please IN THE CIRCUIT SHOWN, THE VALUE OF THE CURRENT SOURCE IS IN RMS VALUE. DETERMINE: A) THE VOLTAGE (ONLY THE MAGNITUDE) AT THE INDUCTOR TERMINALS, VL B) THE VOLTAGE (ONLY THE MAGNITUDE) AT THE RESISTOR TERMINALS, VR C) THE AVERAGE POWER ABSORBED BY THE 40 Ω RESISTOR
An alternating voltage given by v = 120 sin (240t + п / 4) V, is applied to a coil withnegligible resistance and inductance of 100 mH. Determine (a) the reactance of thecoil, and (b) the RMS current flowing through the circuit.
A motor connected to a 220-V supply line from the power company has a current of 7.6 A. Both the current and the voltage are rms values. The average power delivered to the motor is 1317 W. (a) Find the apparent power, the reactive power, and the power factor when ω=377 rad/s. (b) Find the capacitance of a parallel capacitor that will result in a unity power factor of the combination. (c) Find the current in the utility lines after the capacitor is installed.
A circuit consists of a series connected 84 Ω resistor and a 163 mH inductor. The circuit supply is a 121 V rms source with a frequency of 42 Hz. Ultimately, you need to calculate the average power dissipated in the circuit. You should have found the polar form of the complex current. The average power dissipated in the resistive and reactive circuit is: ?=??cosφ where φ is the phase of the current, and V and I are the rms values. Finally, calculate the circuit Power Factor (cos?) where φ is the phase of the current. Finally, will the circuit Power Factor cos? be lagging or leading?
A capacitor of 3.18 microfarads is connected in parallel with a resistance of 2000 ohms. The combination is further connected in series with an inductance of 795 mH and resistance of 100 ohms across a supply given by e=400 sin + 80 sin(3wt + 60O). Assume w = 314 rad/sec, determine the rms value of the total current.
A 50 uF capacitor is connected across a 230V, 50Hz supply. Calculate a) the reactance offered by the capacitor, b) the maximum current, and c) the rms value of the current drawn by the capacitor.
Find the resultant of the two out of phase current If the component currents are 12 and 16 amp., respectively, and the corresponding sinusoidal wave are out of phase by 60 deg. Calculate the rms value of the voltage at a resistance of 50 kilo Ω?
the average power of a load is 3.37 kW with a leading power factor of 0.835. the magnitude of the rms voltage accross the load is given by |Vrms| = 450 V. If the frequency is assumed to be 60 Hz, calculate the apparent power, reactive power, impendance and the value of the capacitor in the circuit.
The following is given for a series R-L-C circuit: resistor (R) = 8 Ohms, an inductor (L) = 32 mH and a capacitor (C) = 800uF. The circuit is supplied by a voltage source of e = 120 sin (125t) Volts. What is the angular frequency of the ac source? What is the circuit impedance? What is the power factor? What is the real power of the circuit?