Question(6): The switch (S) in the circuit shown in Fig. 6 has been opened for a long tinme. At (t-0) the switch is closed. Find an expression for the inductor current and voltage for t>0? 100mt 10y 12V Fig.6

Q: The switch in the circuit given below opens at t=0 s after being kept closed for a long enough time.…

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Q: Practice Problem 6.8 If the current through a l-mH inductor is i(f) - 20 cos 100r mA, find the…

A: VL=L diL/dt=0.001(-20sin(100t)x100)mv⇒VL=-2sin100t V

Q: 4. For the network shown in Fig.4: (a) Determine the mathematical expressions for the variation of…

A: Part (a) When the switch is on position 1, the capacitor is in the charging state. The maximum…

Q: For t < 0, the switch has been in position A for a long time. At time t = 0, it moves from A to B.…

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Q: The electric current i (in A) through an inductor of 0.40 H as a function of time t (in s) is i= e -…

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Q: An inductor in an electric circuit is essentially a coil of wire in which the voltage is affected by…

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Q: 5 k2 B 20 k =0 after being at A for a long time. This places the two capacitors in series, thus O…

A: Dear student please find the attachments.

Q: th inductance L = 0.2 H and negligible resistance is com ritch S, and two resistors, R, = 15 N and…

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Q: Q5. Identify whether the circuit given in Fig Q6 is source free or source driven. Find the response…

A: The above circuit is a source-driven circuit, as due to the source, there is an initial current in…

Q: Find the mathematical expression for the voltage across the capacitor once the switch is closed,…

A: We will find out voltage across the capacitor in RC circuit.

Q: The current through a 10-mH inductor is shown in Fig.1. plot the voltage across the inductor. i(t)…

A: Given data: Current through inductor Inductance, L=10 mH

Q: decide if the given statement is true or false,and give a brief justification for your answer.If…

A: The statement is correct. In series RLC circuit if there is no electromotive force , then the energy…

Q: Find the equivalent inductance of the circuit shown in Fig. 6.31. Leg 4 H m m 8 H 7 H 20 H m m 10 H…

A: Given circuit,

Q: For the circuit shown in Fig. Q1(a), the capacitor is initially charged to 3.5 V with polarity…

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Q: Example 4: The initial voltages on capacitors C and C2 in the circuit shown have been established by…

A: As per our company guidelines we are supposed to answer only first 3 subpart kindly repost other…

Q: 2,4 kfl 40 mAt)2.7k13 33 kng C0.5 uF The switch in the circuit of Fig. p7.22 has been in the…

A: Calculate the voltages Vc(0-) and Vc(∞)

Q: The switch s opens at t=0. Find the voltage uc!) across the capacitor C, if R, =1000 2, R, = 4 K2, u…

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Q: Find the capacitance value of C in the Fig.P1, if the energy stored in the inductor is equal to the…

A: Need to Find the value of capacitor

Q: 3. The switch in the circuit shown has been close for a long time then opens at t = 0 s. Determine…

A: From the above question, the switch opens at t=0 s a) The current expression through inductor for…

Q: Q2: The swien n the circuit shown has been in position 1 for a long time. At t 0 it moves…

A: "Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: The current through a 1 nH aluminum inductor is shown in Fig. the resulting voltage waveform for t >…

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Q: For t> 0, determine the expression for the current through the inductor and calculate at what time…

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Q: A battery providing a constant voltage V = 10 V is connected to two resistors R = 10 Q and RL = 10 Q…

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Q: or the given circuit, find the arrent, voltage, power and nergy of the inductor as a inction of t…

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Q: Find Leg between the terminals a,b for the circuits shown. Assuming the initial energy stored in the…

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Q: 8) The differential equation governing the charge stored in the capacitor q1 is: V(t) = 100041 + 2¢1…

A: We will write KVL equation for input loop . Then we replace current by charge .

Q: Q1) For the circuit in Fig. (1), find the inductor voltage for t>0. RI t= 0 R: Fig (1) ww

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Q: The switch in the circuit has been closed for a long time, and it is opened at t = 0. Find the…

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Q: If the current through a 5 mH inductor is increasing at 3 A/s, what is the voltage across the…

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Q: A capacitor consists of two metal plates, each 40 cm×40 cm, spaced 6 mm apart.The space between the…

A: The solution can be achieved as follows.

Q: Find and graph the current i(t) in the RLC-circuit in Fig. 149, where R = 1 Ω, L = 0.25 H, C = 0.2…

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Q: for the circust below at time t=0 it Changes from a to b Determine the auvent expression far the…

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Q: 2. The switch in Fig. 2 has been closed at t=0. Determine the capacitor voltage v(t) for t> 0…

A: The modified circuit diagram for t &lt; 0 is, At t &lt; 0, the circuit is in steady-state. The…

Q: Q2: If the switch in Fig. opens at t=0, find v(t) for t > 0 and initial energy stored in the…

A: To find the voltage expression across the capacitor and initial energy stored in capacitor

Q: The voltage across a 2-H inductor is 20 (1 – e-2) V. If the initial current through the inductor is…

A: Given,  L=2H v(t)=201-e-2t i0=0.3A where L is the inductance, v(t) is the expression of voltage…

Q: (a)The switch S has been at position 'a' for a long time.Calculate: (i)the inductor's current when…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: (HA 100-l 100 V seen Calculate Vc across the capacitor at t-0+, and enter that value in the answer…

A: This is a 2nd order RLC series circuit which is solved by the Laplace domain where C and L become…

Q: 3) The switch in the circuit shown has been closed for a long time and is opened at =0. a. Calculate…

A: As per Bartleby guidelines, we are allowed to solve only three subparts of a question if you want a…

Q: Problem 6: For the circuit below, use the inductor current i, as the state variable, and voltage…

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Q: Find Leq between the terminals a,b for the circuits shown. Assuming the initial energy stored in the…

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Q: 6.53 Develop a differential equation for iL(t) in the circuit of Fig. P6.53. Solve it to determine…

A: The given circuit is shown below: It is given that: Is=36 μA=36×10-6 ARs=100 KΩ=100×103 ΩR=100…

Q: Consider the circuit in Fig. Under dc conditions, find: the energy stored in the inductor 20 12 v (+…

A: At steady state capacitor acts as open circuit and inductor acts as short circuit.  So at stedy…

Q: Given that the electric circuit shown below is at steady state, find the energy stored in each…

A: We have given that the electric circuit shown is at steady state find the energy stored in each…

Q: Answer the questions below: For the circuit given below, compute for the value of ?x (assume the…

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Q: Q.3: For the circuit shown in Fig. (2), the switch has been in position "1" for a long time and then…

A: This question belongs to circuit theory . It is based on the concept of transient analysis and…

Q: Time-Dependent Circuit capacitor that charged when the switch is in the left position and then…

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Q: 6.5 The current in and the voltage across a 5 H inductor are known to be zero for t 0, what is the…

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Q: A series RLC circuit has a hypothetical current that is described by the expression, I(t) = 6e-t sin…

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Sinusoids And Phasors

Sinusoids are defined as the mathematical waveforms that are used to describe the nature of periodic oscillations.

Circuit Theory

Electric circuits are a network that comprises of a closed-loop, which helps in providing a return path for the current through a switch. When the switch is activated, the load operates, and the current accepts a path to finish the circuit at a low potential level from the opposing high potential level. Electric circuits theory is a linear analysis that helps in establishing a linear relation of voltage and current for R (resistance), L (inductance), and C (capacitance).