The following circuit has R1 = 750 2, R2 = 1400 2. Note, the current source Is isdefined by the following function: Is = {2 mA when t < 0 and 0 mA when t >= 0}.t = 0R2WR₁IsCIt is known that the instantaneous power has a maximum value of 85.88 mW and thefirst maximum (after t = 0) occurs at 2.581 ms. Find a capacitor and inductor whichmatches these operating conditions.What is the inductance in mH? Round to the nearest integer milli-Henry.What is the capacitance in μF? Round to the nearest integer micro-Farad.<

To find the values of the capacitor $ C $ and inductor $ L $, we need to analyze the given…

Answered: The following circuit has R1 = 750 2,…

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter3: Magnetic Starters

Section: Chapter Questions

Problem 30SQ

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An alternating current is given by the expression i = 200 sin (314t + T/6) amperes. The maximum value is and the frequency of the current is
An AC voltage source and a resistor are connected in series to make up a simple AC circuit. If the source voltage is given by AV = AVmax sin(27ft) and the source frequency is 19.0 Hz, at what time t will the current flowing in this circuit be 61.0% of the peak current? 5.922 X Note that the voltage in this AC circuit is a sine function. Did you use the correct units for the argument of the sine function? ms
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The current through a 15kohm resistor is given below, using Ohm’s Law to find the voltage, convert to polar form, complete the math, then convert back to the waveform at i1 = 3.5sin(2500t) mA and i2 = 2.3sin(200t – 60°) mA
in V1 R2 100k SINE(0 10 100) R1 100k D1 D V2 0 out D D2 V3 0 DC offset[V]: 0 Amplitude[V]: 10 Freq[Hz]: 100 T delay[s]: Theta[1/s]: Phi[deg]: Ncycles: anter 2019-2220 Figure 3-5 Clipper Circuit for LTSPICE Simulation C4. To specify the type of simulation, select "Simulate>>Edit Simulation Cmd" from the menu. Choose "Transient" and enter 30m for Stop time, 0 for Time to start saving data, and 1m for Maximum Timestep. Click OK. C5. Click Run to start the analysis. C6. Place two voltage probes (voltage probes appear when placed on a wire during simulation), one at the input side (at the top of V1) and another at the output side (at the top of D2) of the circuit. What difference do you observe between the input and the output waveforms?
EXAMPLE 2.0 FIND ALL THE ROOTS OF x. ((3275°- j3794)2- 4e [(12- 42° + el30")• – (2 – j5)*]) (7/15° + 249°)* – (j73479 – j723)3 + [(3 - j2)(64°)]2
A sinusoidal alternating voltage has an r.m.s. value of200 V and a frequency of 50 Hz. It crosses the zero axis in apositive direction when t = 0. Determine (i) the time when volt-age first reaches the instantaneous value of 200 V and (ii) thetime when voltage after passing through its maximum positivevalue reaches the value of 141.4 V.
The ripple factor for pure dc is Answer:
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…
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