Suppose you have the following circuit. The switch has been open for a long time, and is closed at time t = 0.Assume V, = 5V,R2 = 10kN, L2 = 2mH,C2 = 0.1µFThe second order differential equation for the voltage across the capacitor isdV.(t)/dt + a,dV.(t)/dt + a,Ve = KR2L2V2C2What is the coefficient K of the 2nd order differential equation for this circuit? Do not use scientific notation. In the circuit below, the switch is closed for a long time beforetime t = 0. V, = 24V, R1 = 300N, C1 = 104F and C, = 204F.C1R1t = 0-V.+VsC2What is the voltage V. across capacitor C, when the switch is closed? Give your answer in V, without entering theunits.

For first circuit we will apply KVL in loop to find diffrential equation relating capacitor voltage…

Answered: Suppose you have the following circuit.…

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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A capacitor of 80 uF is charged through a DC source of 8 v with internal resistance 40 ohm after a long time the source is short circuited with a wire of resistance 40 ohm. Find the time taken by the capacitor to discharge to the 75% of it's maximum value.
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?
Answer the given problem
A battery, resistor, capacitor and switch are connected in series to form an RC circuit as shown below. The switch is closed at time t=0 s. Which of the following statements regarding the circuit is correct? Switch S t M R C + 1 O The potential difference across the capacitor is always greater than the potential difference across the resistor O The potential difference across the resistor is always greater than the potential difference across the capacitor. O Once the capacitor is essentially fully charged, there is no appreciable current in the circuit. O The capacitor charges to its maximum value in one time constant and the current is zero at that time. O The potential difference across the resistor and the potential difference across the capacitor are always equal.
The switch in the circuit in Figure-Q4 is moved from position A to B at t=0. Find (a)capacitor voltage for t <0 (b) time constant t (c) Equation describing the capacitor voltage (d) Capacitor Voltage at t=1 second. 20V 2 ΚΩ 3 ΚΩ A 0.4 mF B t=0 Figure-Q4 5 ΚΩ www 50V $]
23 kohm 18 kohm V. 4.8 V1 kohm 0.!2 kohm Please BE AWARE that there are multiple variable sheets Please use the variable sheet uploaded And calculate the cutoff frequency. Please give the answer in Hz and do not include anything else than the answer and the format will be in the scientific notation with 2 decimals (ex 5.01e+6 or 1.02e-4).
Switch S in in the figure is closed at time t = 0, to begin charging an initially uncharged capacitor of capacitance C = 15.1 µF through a resistor of resistance R = 22.4 2. At what time is the potential across the capacitor equal to that across the resistor? +0 www R
For the R-C circuit in Figure, composed of standard values: I would like to check my answer Determine the time constant of the circuit when the switch is throwninto position 1. I got 0.2s Find the mathematical expression for the voltage across the capacitorand the current after the switch is thrown into position 1. I got Vc = 8V(1-e-t/0.2s) ic = 4e-t/0.2smA And for the Determine the magnitude of the voltage vC and the current iC the instantthe switch is thrown into position 2 at t = 1 s. I got Vc = 7.95V and Ic = 0.02695mA Can you check if its correct
From the circuit shown below calculate the following + Vc - C=0.05pf 10V R1=100k R2=100k a) Find the mathematical expression for the voltage across the capacitor from the previous figure, if the switch is set to position 1 at t=0s. Calculate the voltage vc in t=10ms. Repeat the previous for ic and VR,- b) Find the mathematical expression for the voltages vc and VR, and the current iç if the switch is set to position 2 at t=30ms (Assume that the leakage resistance across capacitor =c0ohms) c) Find the mathematical expression for the voltages ve and (VR, + VR2) and for the current ic, if the switch is set to position 3 at t=48 ms. Find the voltages vc and VR + VR2 and the current iC at t = 100ms. d) Plot the waveforms obtained in the previous on the same time axis for each voltage and for current.
The Capacitor value is 0.08 F.
Lecture Review Assignment Draw a circuit with only one resistor and capacitor that is equivalent to this circuit. What is the time constant of this RC circuit? R₁ www After a long time of charging, what is the charge on the capacitor 1 and current in resistor 1? V S C3 V = 6.0V R₁ = 250 25Ω R₂ = 330 33N R₂ C₁ C₂ C₁ C₁ = 12µF C₂ = 23µF C3 C3 = 46µF
please answer it quickly

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