Consider the Circuit shown below.30 Vwww120 ΚΩVCvicLOT MOITtosial270 ΚΩ Ξ47MFdFind Vc (t) for t>o if switch is thrownto position 1 at t=0. Assume that copacitor isinitially uncharged.How long will it take for the voltage acrossthe capacitor to reach 20V ?Find an expression for ic (t) if switchis moved to position 2 after being inposition I forlong time.a

Given Data:A DC, RC transient circuit with,Input voltage To Find:The capacitor voltage expression…

Consider the Circuit shown below. 30 V 120 ΚΩ WWW LOT MOIS 270 ΚΩ Ξ VC 47MF F Find Vc (t) for t>o if switch is thrown to position 1 at t=0. Assume that copacitor is initially unchanged. How long will it take for the voltage across the capacitor to reach 20V ? Find an expression for ic (t) if switch is moved to position 2 after being in position I for long time. a

Consider the Circuit shown below. 30 V 120 ΚΩ WWW LOT MOIS 270 ΚΩ Ξ VC 47MF F Find Vc (t) for t>o if switch is thrown to position 1 at t=0. Assume that copacitor is initially unchanged. How long will it take for the voltage across the capacitor to reach 20V ? Find an expression for ic (t) if switch is moved to position 2 after being in position I for long time. a

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

Related questions

Q: A 100 µF capacitor is connected in series with a 500 V DC voltmeter across a 400 V DC supply. The…

Q: Find the charge q(t) on the capacitor and the current i(t) in the given LRC-series circuit. 1 L = h,…

A: The value of the inductor, The resistor, The cpacitor,The voltage, The initial

Q: 20 Ω 20 N 60 N 60 Ω 80 μF 21 V 40 μF 40 µF [40 µF Switch

Q: For this circuit, what is i(0+), the current through the inductor at time t = 0+. X 1H m 3 A a. 0.5…

A: For DC supply, under steady stateinductor acts as short circuit and capacitor acts as open…

Q: (a) At what time after the switch is connected to A will the voltage across the capacitor be 5.6 V?…

A: Given: R1=100 ΩR2=400 Ω C=250 μF a) Voltage across the capacitor can be written as; vc=V1-e-tτ…

Q: Problem 3: The following current waveform has passed through a linear time invariant capacitor of…

A: A capacitor is a passive electronic component that stores electrical energy in the form of an…

Q: Calculate the Voltage across the capacitor at time constant 3T for the following RC Circuit. Assume…

A: Need to calculate the Voltage across the capacitor at a time constant 3T. The circuit needs to be…

Q: A paralel-plate capactor is constructed using a dielectric material whose dielectric constant is…

A: Introduction The potential difference between two points is the work done to move a charge from one…

Q: circuit with no voltage source and the resistance of the air between the capacitor plates. On a cold…

Q: 4. An LC circuit consists of a 1-uF capacitor and a 4mH inductor. What is its oscillation frequency…

A: Given data, The capacitor (C) is 1μF The inductor(L) is 4mH

Q: A10 microfarad capacitor has 250 milliamperes of current flowing through it. How much voltage at 60…

Q: Find the charge q(t) on the capacitor and the current i(t) in the given LRC-series circuit. 1 L = =…

Q: on the capacitor in an LRC-series circuit at t = 0.02 s when L = 0.05 h, R = 1 2, C = 0.04 f, E(t) =…

Q: There is no energy stored in the circuit at the timethe current source is energized.1. a) Find Ia…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: Find the Currontacross I the 1H inductor under DC conditions. 1F Write your final answers here:…

Q: help filling out the data using the circuit pls

A: Given R=2 kΩ C=9.9 μF V=10 V We have to find different parameters as mentioned in given table

Q: The voltage across a 10μF capacitor is 15sin(100t + π/6) [V]. Determine th current through the…

Q: 1. You are an electrician working in an industrial plant. You discover the problem with a certain…

A: Given that: In an industrial plant, a machine has a defective capacitor and its rating is 10 μF and…

Q: a) What is the maximum current at any time in the circuit? b) Write Equation of capacitor voltage in…

A: A capacitor is an electronic component that stores electrical energy in an electric field. It…

Q: Consider the circuit shown below, with an initially uncharged capacitor C and two identical…

A: A RC circuit is given we need to calculate the following condition. Circuit:- The detailed solutions…

Q: (surtch ) Consider the Circuit below: RI=200r a 7. R2 35mH 1000 For parts a-c assume the switch S is…

A: Transient analysis

Q: the above circuit, the switch is open for a long time. i)The switch closes for 50 us. What is the…

Q: 4 μF 252 9) An RC Circuit is shown above. The switch has been in position a for a very long time. a)…

Q: he RC circuit shown find (a) the voltage on the capacitor and (b) the voltage on the resistor at t =…

A: Introduction: The DC Power Supply is linked to the capacitor, and current flows through the circuit.…

Q: The R-L Circuit: An inductor with an inductance of 2.50 H and a resistance of 7.00 n is connected to…

A: given that the R-L circuit hasinductance L = 2.5 Hresistance R2 = 7 ohmsinternal resistance R1 =…

Q: In the circuit shown in the following figure(Figure 1) the capacitor has capacitance 17 µF and is…

A: The voltage across the capacitor in the circuit can be written as vct=ε1-e-t/τ Volt, where the time…

Q: Caculate the time for 21(Tau) in (milliseconds) for the following RC Circuit. Assume switch is…

A: In this question, We need to determine the time for 2τ We know Time constant for RC circuit is τ=…

Q: Switch S in in the figure is closed at time t=0, to begin charging an initially uncharged capacitor…

A: The circuit diagram is shown below,

Question

Consider the Circuit shown below.
30 V
www
120 ΚΩ
VC
vic
LOT MOIT
tosial
270 ΚΩ Ξ
47MF
d
Find Vc (t) for t>o if switch is thrown
to position 1 at t=0. Assume that copacitor is
initially uncharged.
How long will it take for the voltage across
the capacitor to reach 20V ?
Find an expression for ic (t) if switch
is moved to position 2 after being in
position I for
long time.
a

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1: Summarize the details given:

VIEW

Step 2: Find the capacitor voltage expression, when switch is moved from 2 to 1 at t=0.

VIEW

Step 3: Find the time to reach the capacitor voltage of 20 V.

VIEW

Step 4: Find the capacitor current expression when switch is moved from 1 to 2 at t=0.

VIEW

Solution

VIEW

Step by step

Solved in 5 steps with 28 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

What is the minimum size the capacitor can be if we want to keep the ripple voltage at the output to 0.5 V or less?
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?
y. The voltage across the capacitor shown is known to be 2500t up V for tzo - Yc = 500t e 5UF a. Find the current through the capacitor for t >o. b. Find the energy stored in the capacitor at t = 100US
Assume that the initial energy stored in the inductors below is zero. Find the equivalent inductance withrespect to the terminals a, b.
7- For the circuit below a) Find tbe time constant b) Sketch the waveforms for in, a when you close the switch AK 31m H
switch is in position 2, circuit will discharge the inductor draw the circuit in discharge phase, the equations for v(t) and i(t) of the inductor for the discharge phase, and determine the time constant for the discharge phase