Problem 1-For the circuit shown the switch has been closed a long time and is opened at t = 0:wwR21 kQV120 Va) Find the initial and final voltage across the capacitor.b) Find the time constant, T.c) Find ve(t) for t > 0.d) Find ic(t) for t > 0.SW1R11 kQC11 μl

1. Given Data: An RC transient Circuit with a DC supply To Find: The values of, a. Vc0 and Vc∞ b. τ…

Answered: Problem 1-For the circuit shown the…

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...

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Determine the time constant of the circuit when the switch is throwninto position 1.Find the mathematical expression for the voltage across the capacitorand the current after the switch is thrown into position 1.Determine the magnitude of the voltage vC and the current iC the instantthe switch is thrown into position 2 at t = 1 s.
a. Determine time constant(t). b. Write the mathematical expression for the current iL after the switch is closed at t = 0 s. c. Write the mathematical expression for VL and VR after the switch is closed at t = 0 s. d. Determine iL and VL at t = 1t, 3t, and 5t e. Sketch the waveforms of iL, VL, and VR for the. storage phase. Please answer all subpart in typing format please Not only three subpart I will dislike Please
Problem 2 Define the initial current , the final current Is, the time constant r, and the current i at 32 us. 0mll 12v The switch is closed at t-0.
For the circuit in Figure 3 the switch is in the left position for several minutes: (a) Find the Initlal voltage, V, on the capacitor just before the switch is flipped (b) Find an expression v(t) that describes the voltage across the 20 N resistor after the switch has been Figure 3 U 09 flipped to the right NOTE: Remember what we said in class: use a Circuit-Specific Equation to get a value you know. Then solve for whatever else the problem asks for +50 µF 380 0 20 2
What is a capacitor and how do they work? What is it about capacitors that make them unique? What is the formula for one time constant? How many time constants does it take to fully charge a capacitor? Show illustrations. What other electronic component(s) are commonly found with a capacitor…especially in timing circuits? What types of capacitors are there? What are the formulas for series and parallel capacitors? If three 30 uF capacitors were connected in parallel what would the net capacity be? How about the net value if the capacitors in Q7 were connected in series? If you were to connect a 5K-ohm resistor in series as in Q7… what would the first time constant be? What about time to full charge? Describe the difference between AC (alternating current) and DC (direct current). Use illustrations. Why is voltage generated and distributed in AC? What type of circuit(s) would change AC to DC? How about DC to AC?
Please help will upvote for sureFor the circuit below:a) What is the maximum current at any time in the circuit?b) Write Equation of capacitor voltage in any time and find the capacitor voltage at t=1msec, t=10msec, t=1sec and t=10sec?d) Draw the capacitor voltage and current signal versus time axis and sign four different time values in (c) on it?
Calculate the time constant for the circuit. Then Derive the nature response of the voltage Vc across the C1 and the current ic through C1. The initial voltage is 5V.
3. For the R-C circuit in below figure, composed of standard values: a. Determine the time constant of the circuit when the switch is thrown into position 1. b. Find the mathematical expression for the voltage across the capacitor and the current after the switch is thrown into position 1. c. Determine the voltage Vc and current éc the instant the switch is thrown into position 2, t-1s. d. Determine the mathematical equation for voltage Ve and current zc for the discharge phase. R=4.7KO, C=56µF, E=22V + 'R 29 ve (a)
For the circuit below with switch U1 closing at time t-0 and the initial current in L1 equal zero, find the transient response voltage across the inductor L1: R1 U1 100 V1 20Vde L1 2mH
For the circuit at right: a. Immediately after the switch is closed, what is the current in the inductor? 12V b. A long time later, what is the current through the inductor? c. What is the energy stored in the inductor in part (b)? d. A long time later, the switch is opened. Immediately after, what is the voltage across the inductor?
Write the circuit current equation, the capacitor voltage equation and the voltage equation at the end of R1 for the period from the beginning of this period (t = 0) when the K switch is in the 1 position until the K switch is in the 2 position.
9) Switch S1 closes at t=0. What is the final voltage across the capacitor? What is the current through the capacitor at t=0? How long does it take the capacitor to reach it’s final voltage?

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Problem 1-For the circuit shown the switch has been closed a long time and is opened at t = 0: a) Find the initial and final voltage across the capacitor. b) Find the time constant, t. c) Find ve(t) for t > 0. d) Find ic(t) for t > 0. R2 1 ΚΩ V1 20 V SW1 R1 1 ΚΩ C1 1 μl