680. Given a sinusoidal voltage source in series with R,L, and C. The sin voltage source has a frequency of 300 Hz. milliHenry, C=4 microFarad, V=30sin (wt) volts. phasor current and voltage across the capacitor. I(jw)=Aexp(jB), vc(jw)=Dexp(jE), Express radian angles between [-pi/2,pi/2]. corresponding time domain forms. Ans: D,E, F all MKS units. R=3 Ohms, L=1 Solve for the Find the i(t)=Fsin(wt+G), vc(t)=Hsin(wt+K) ans:4

680. Given a sinusoidal voltage source in series with R,L, and C. The sin voltage source has a frequency of 300 Hz. milliHenry, C=4 microFarad, V=30sin (wt) volts. phasor current and voltage across the capacitor. I(jw)=Aexp(jB), vc(jw)=Dexp(jE), Express radian angles between [-pi/2,pi/2]. corresponding time domain forms. Ans: D,E, F all MKS units. R=3 Ohms, L=1 Solve for the Find the i(t)=Fsin(wt+G), vc(t)=Hsin(wt+K) ans:4

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

Shown in the figure below is an "RC" circuit drive by an AC power source. The AC power source has an RMS voltage of Vps (RMS) = 11.58 Volts and is running at a frequency of f = 1.326e+04 Hz. resistor has a resistance of R = 3750 2 and the capacitor has an capacitance of C = 3.17e-09 Farads. Vps R ww Write the FORMULA for the total impedance of the circuit Ztot = Write the FORMULA for the phase of the total impedance of the circuit tot = Determine the numerical value of Ztot = Determine the numerical value of Pztot= Determine the current through the circuit: • I(PEAK) = • I(RMS) = Determine the voltage across the resistor: Amps Amps S2 C degrees
The relation between the effective value and the maximum value of a sinusoidal voltage is
Find the effective value of a sinusoidal voltage with a maximum value of 110 V.
A voltage wave of 250 kHz has a Vmax-5 V and Vmin=-35 V. The duty cycle of this wave is 0.875. This voltage waveform has been applied across a 2.5 µH inductor for a very long time so that steady state has been achieved. Diagrams of the wave parameters and circuit are shown in this figure: L What is the average voltage of this wave? Average voltage = 35 V Voltage (arb, unit) 1.25 Minimum current: -3.5€ Amps 1 0.75 0.5 0.25 0 4.25 05 Have you integrated the wave over full cycle? 4.75 4 -1.25 Vmax 0.5 Vmin What is the average current flowing through the inductor? Average current = 3.56 A 15 Period/s On average, there is no power consumed by the inductor. Have you considered this? What are the maximum and minimum currents that flow through the inductor? Maximum current: 0.50 Amps D= 25 TH TH Have you used the relationship for current and voltage in an inductor? Have you considered the slope of the current wave?
The inductive reactance (XL). be affected by the harmonics of non-sinusoidal .wave all-of-them O could O cannot O will O
When given a pure sine phasor with magnitude 3 and a pure cosine phasor with magnitude 4, what will be the resultant magnitude? Round off to 4 decimal places if applicable.
Shown in the figure below is an "RL" circuit drive by an AC power source. The AC power source has an RMS voltage of Vps (RMS) = 9.84 Volts and is running at a frequency of f = 8.585e+04 Hz. The resistor has a resistance of R = 2170 and the inductor has an inductance of L = 3.54e-03 Henries. Vps R ww Write the FORMULA for the total impedance of the circuit Ztot = Determine the numerical value of Ztot = 2890.5 Determine the numerical value of $z= = 41 Determine the current through the circuit: • I(PEAK) = 4.81E-3 • I(RMS) = 3.404E-3 Determine the voltage across the resistor: • VR(PEAK) = 7.387 • VR(RMS) = 5.22 ✔✔ Amps ✔Amps Write the FORMULA for the phase of the total impedance of the circuit z... = | tan-1 2701 R x Volts X Volts Determine the voltage across the inductor: • VL(PEAK) = 9.184 • VL(RMS) = 6.49 ✔ Volts Volts L R²+ WL- ✔ degrees 2 If a second circuit were connected in parallel with the inductor, this circuit would be considered as: O a low-pass filter O a capacitive switcher…
The r.m.s. value of a sinusoidal current of maximum value 45 A is,
The RC circuit of the figure is fed from the constant magnitude variable frequency sinusoidal voltage sourceVin. At 100HZ, the R and L element each as voltage drop Urms · If the frequency of the source is changed to 50HZ, then voltage drop across R is. www Vin 000
The 60 Hz AC source and 240 V rms voltage provides a power of 5000 VA for a load with a lagging power factor of 0.85. Determine the reactive power in the capacitor and the value of the capacitor that must be connected in parallel with the load to bring the power factor to 0.92 inductive
Segments of two sinusoids are shown in the plot below. Determine the phase difference between the two waveforms. Amplitude 0.5 0 -0.5 0 O 900° 00° 090° 0.5 1 Time (seconds) 1.5
Calculate the voltage vo(t) across the capacitor and the current i(t) through the capacitor as shown in figure 02 and determine the leading sinusoid, and calculate the phase difference in degrees.