Solve the problem. If the switch is thrown open after the current in an RL circuit has built up to its steady-state value, the decaying current obeys the equation di + Ri = 0. How long after the switch is thrown open will it take the current to fail to 20% of its original vaiue?

Q: Consider a capacitor C discharging through a resistor R, as shown in the figure. a. After how many…

A: Resistors absorb active power and dissipate it in the form of active power. If Capacitor present in…

Q: In the circuit shown below, the switch has been closed for a long time. What are the steady state…

A:

Q: The switch S₁ remains open at all times and the switch S2 closes at t= 0. From the figure, determine…

A:

Q: switch 1. In the figure, suppose the switch has been closed for a R = 8.00 N time interval…

A:

Q: 1000N 10H v(t) = 1000 cos(100t)[V] i(t) 5µF %3D

A: Find the current and Voltages in each elements of given circuits

Q: 21: For the circuit shown in Figure beside, the switch has been in position "1" for a long time and…

A:

Q: Problem 4 A voltage source of 90V is connected to a load through a switch. The load is a combination…

A:

Q: The switch in the circuit of figure (2) is closed at t=0, the initial value of the capacitor voltage…

A: Given circuit shown

Q: In the circuit of Figure, the switch S has been open for a long time so that the capacitor becomes…

A:

Q: Write the circuit current equation, the capacitor voltage equation and the voltage equation at the…

A: We need to write current and voltage equation for a series RC circuit .

Q: We close the switch in the RL circuit shown at time t = 0. At that time, what is the rate of the…

A: Under steady state condition, an inductor will behave as short circuit in d.c. analysis.The current…

Q: Problem2: The switch SW shown in the figure is placed at position "a" and stays there for "quite…

A:

Q: 48 V 20 V 2 H t= 0 ww

A:

Q: The circuit is at steady-state when the switch closes at time t = 0. Calculate the steady-states…

A:

Q: For the network shown in figure (Q:), the switch has been open for a long time before closing at…

A:

Q: The equation of v2 in the figure shown is * F 3sin1667nt volts O 1.5sin5236t volts None of the given…

A:

Q: Conduct transient analysis on the following RL circuit. The pushbutton switch S1 is normally open.…

A: Given circuit is,Switch is closed for long time and it opens at t=0 s,Asked to find thevoltage…

Q: A generator of constant voltage but of variable frequency is connected to a series RLC circuit.…

A: Let us understand the above question, with the help of the circuit diagram given below. Where,…

Q: S E R₁ C₁ R3 R₂ C2- R4 R5

A: R1 = 2R, R2 = 2R, R3 = 3R, R4 = 2R, R5 = 3R, C1 = 6, C2 = 6 Vc1(0-) = Vc2(0+) = 0 V Circuit diagram

Q: Q2/ For the network shown in figure (Q2), the switch has been open for a long ti before closing at…

A:

Q: What is the value of E in each HDL block, assuming that RA=1?Verilog (block and nonblocking…

A: Verilog (block and nonblocking operators) 1. RA = RA − 1;  // This is a blocking statement so value…

Q: Given the following image of a practical inductor, what is true? Practical HEFF inductor Rpc RAC L…

A:

Q: Solving an RL circuit For the drawn circuit, take both the light bulb and the resistor to have…

A: Before t<0, Switch will be in open position. so there will be no current in the circuit. which…

Q: 32 Ω 4 M μF 25 S μF 16 Ω A In the circuit above the switch S is initially open. The battery has been…

A:

Q: Q1/ For the network shown in figure (Q1), the switch has been in position "a" for a long time. At…

A: To find current through the inductor , first we need to know that , under steady state condition ,…

Q: Q2/ For the network shown in figure (Q2), the switch has been open for a long time before closing at…

A: Here its is a second order circuit. And also it is parallel RLC  circuit. For Parallel RLC circuit,…

Q: S1 R3 R4 4 12 V1 R5 C1 10V 1F

A: Solve the problem

Q: A battery, resistor, capacitor and switch are connected in series to form an RC circuit as shown…

A:

Q: At what time is necessary for a current on a series RL dc circuit to reach 83.5 % of the final…

A: In this question,  We need to determine the value of time necessary for a current on a series RL dc…

Q: 4. A series RL circuit has an EMF of 50V, a resistance of 5 ohms, an inductance of 15 henry.…

A: In this question,  Find the current in the circuit after t>6s. Find the voltage across the…

Q: The switch in the circuit below closes at time t=0, and a long time passes such that steady-state…

A:

Q: A circuit with a battery, 2 resistors, a capacitor, and a switch is built as shown in the figure.…

A:

Q: A coil has a time constant of 1 second and an inductance of 8 H. If the coil is connected to a 100 V…

A:

Q: 19. After closing of the switch in this circuit (immediately below), what will be the steady-state…

A:

Q: The circuit shown below is at dc steady state before the switch opens at t = 0. Find the voltage…

A:

Q: Q2/ For the network shown in figure (Q:), the switch has been open for a long time before closing at…

A: Transient response is the response of a system which is the change in transient(equilibrium) or…

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).