1 HW 7. show that a+jt 2ne awu(-w)
Q: If the impedance is given by Z = (8 + j6) ohms, what will be its conductance? mho Tomho ✓ 0.08 mho…
A: Given, Impedance, Z=8+j6 Ω
Q: Consider the circuit shown in Figure below: 1H 2 H 2H ele 10e Mu(t) V 10 i. Compute the values of…
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Q: H.W.// Find the current i(t) in the network in Figure shown below: i(t) 20 1 v(t) = 120 sin 50 uF…
A: Ohm's law is very important to find the current, voltage, or resistance of a circuit. According to…
Q: Example: Find the instantaneous value at t = 0.25µs of i(t) = 0.5 sin (8x10 t + 50°) A
A: An a.c circuit differs from a d.c circuit in many respects. First, in a d.c circuit we consider…
Q: (1) Calculate i₁(t) for t > 0, assuming the circuit is at steady state at t = 0-. (2) Plot i₁(t) vs.…
A: Switching devices are elements of a circuit that are turned on when closed and provide a path for a…
Q: 3.Consider the circuit below, the applied voltage V is given by (0 + j10) and the current is (0.8 +…
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Q: H.W.// Find the current i(t) in the network in Figure shown below: i(t) 20 N v(1) = 120 sin + 50 µF…
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Q: ind the current i(t) in the network in Figure shown below: 20 1 )120 sin (3771 + 60) V 50 µF 40 mH
A: we need to find out current i(t).
Q: 1. The current at the terminals of an element is i(t) = 0 for t < 0 i(t) = 20e-500tA for t 2 0 The…
A: Note: The value of the current is given as i(t)=20e-500t A and the voltage is given as…
Q: R、こu。1es V: 12 V Find I Rt, * I,, Ie
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Q: The voltage and current of an element are i(t) = 3.cos(1000t + 10°) V(t) = 6.cos(1000t – 80°) The…
A: Q(6)SolutionThe voltage and current of an elementarei(t)=3 cos(1000t+10°)A=(3∠10°)Av(t)=6…
Q: E = 6 sin(2 n 106 t – 0,4) c V az т -
A: Here i have solved it using the information given.
Q: Find v,(t) and v,(t) using Nodal analysis. 0.2 F 4 2 v2 ww + +. 10 sin 2t A 2Ω Vx 2 H 3vx
A: Given circuit shown
Q: I 789%0 7OTを Tつ 705 2,2€ 709:) 3= 210 1970
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Q: In the circuit shown, i(t) = 10 sin 1.5t .Calculate the value of L such that v(t) = Vo sin 1.5t V.…
A: We will use nodal analysis method to calculate the above mentioned values. The current source have…
Q: For the following circuit, solve for v(t) at t>0. 150 t = 0 120 25 1 v(1): 1/27 F 24V 601 3H
A: Circuit: The electrical circuit is the interconnection of the resistors, capacitors, inductor,…
Q: 42 150 + 2 9A Q.32: For the circuit shown, the switch has been in position "1" for a long time. At…
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Q: In the circuit shown, i(t) = 10 sin 1.5t . Calculate the value of L such that v(t) = Vo sin 1.5t V.…
A: From the sinusoidal steady state response
Q: 1H 1Ω is(t) 1Ω v(1) İ¡(t) 1 H iz(t) |1 H VL(1) i)Determine the Mesh and Nodal equations for the…
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Q: A voltage v(t) = 141.4 cos(100t) V is applied to a series circuit and the resulting current is found…
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: Use nodal analysis to find io(t) in the circuit below. 2 ΚΩ 2 μF 0.25 H 10i0 4 sin (10000 t + 30) V
A: Solution XL=ωL =10000×0.25 =2500Ω XC=1ωC…
Q: 04: a/ Find the elements of ( Z) for the circuit if its capacitance or inductance ? i 20 sin (314 t+…
A: To solve above problem, one should have basic idea about working of AC circuits. In ac circuits…
Q: 3. Determine i in the circuit of a network of elements defined in time domain below. 12 ww 2 cos 10r…
A: given circuit
Q: Solve for i(t) and v(t) of the given circuit. ww y= 20 sin(10t + 30°) V 0.2 H
A: In phasor form
Q: -5.0000 -1.0000 + 1.0000i -1.0000 - 1.0000i The roots of the system characteristic equation are: *…
A: The one root of the system is -5 which lies on negative real axis while other two complex roots also…
Q: Given a circuit in figure 1.1 wh courant source with values provi - Calculate the expression T (je…
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Q: The admittance of a circuit is given by Y= 5+ j8, its conductance is equal to 0.125 mho 8 mho…
A: Conductance is equal to inverse to resistance So Conductance 5mho
Q: a) x1(t) = cos 13nt + 2sin 4nt b) x2(t) = 1 + sin t + sin 3t c) x3(t) = 3 cos 2nt + 1/4 ( cost,
A: In this question given some signals..And we have to find out their fundamental periods..
Q: A series circuit of R=10 ohms and Xc=5 ohms has an effective applied voltage of 120 V. Determine…
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Q: H.W. Find the admittance of each set of series elements in Fig. 7. R 100) Y X₁S R≤60 Xc8N (a) Fig. 7…
A: We need to find out admittance of signal circuit
Q: Analyze the circuit below to find V, and Iy. 11
A: Given circuit
Q: If v,(t) = –10 sin(@t – 30°) V and v½(t) = 20 cos(wt + 45°) V, find v(t) = v;(t) + v½(t) %3D
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Q: 1.) In a linear circuit, the voltage source is vs = 12 sin(10°t + 24)U (d) Express vs in cosine…
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Q: R(82). R(0,) = R(02 + 01) = R(81 +02) = R(theta1)R(theta2) Homework, prove the above relation 1
A: Proof of rotation matrix R(θ1+θ2)= R(θ1)R(θ2)= R(θ2+θ1)= R(θ2)R(θ1) It is one of the transformation…
Q: For the circuit shown, find v(t) for t>0 100 mF 1=0 v (1) www 1092
A: The given circuit is,
Q: Find ign for >0n the circuit 2 kn 6 kn 2 H 12 V 6e 3000t mA, t>0 %3D 2000 (+1)
A: Here this has been solved. The initial current through the inductor is 0. So the option is none of…
Q: he capacitor voltage in the circuit below is given by v(t) = 12 – 10e *v _ for t>0 Determine i(t)…
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Q: 1. from the figure, re equal to Find re equal ,zi ,Zo ,OV 12 V 2.7 k2 180 k2 10 μF B = 180 r,= ∞ N…
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Q: 20 20 Ω mF 377 İL(1) 30 Ω 12 cos 377t (V) 377 H 4 sin 377t (V)
A: To analyze the network circuit and find the voltage or current through any component Kirchoff's law…
Q: For the following circuit, (a) Find the (b) Find T... O Find the value of tha inductance needed to…
A: Since,we answer only one question at a time.So,providing you the solution of first question…
Q: . If i(1) = 2/2 sin (@t +90°) A and i,(1) = 4/2 sin(@t – 90°) A, express the phasor I = 1.+/
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Q: 1. Vertical wind turbines have the highest Betz coefficient T F 2. Wind power is attractive because…
A: 1. Berts coeficient is defined as the ratio of the enerfy which is usefull and the energy which is…
Q: 2. Find I and Z, -j20 N jso n 200/30° V 40 n 20 N
A: Given data: V=200∠30° V
Q: The voltage across a 100 mH coil is v = 100 sin 50t. Which of these expressions describes the…
A: Given data: vt=100sin50t The expression for the current is given as, it=1L∫vtdt=1100…
Q: the value of permittivity o f free space is 8.854 x 10-12 * True O False
A: The permittivity of free space is the electric constant use in electromagnetism to determine the…
Q: QUESTION 2 A 1.2kQ resistor, a 2mH ideal inductor, and a 151F capacitor are connected in parallel.…
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Q: Att = 0*, find the power that is supplied by the capacitor. I = 3A, R1 = 20 ohm, R2 = 31 ohm. I=3A…
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Q: 4 2 Compute for the i(t) v, = 20 sin(10t + 30°) V 0.2 H
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- Inductive Circuits Fill in all the missing values. Refer to the following formulas: XL=2fLL=XL2ff=XL2L Inductance (H) Frequency (Hz) Inductive Reactance ( ) 1.2 60 0.085 213.628 1000 4712.389 0.65 600 3.6 678.584 25 411.459 0.5 60 0.85 6408.849 20 201.062 0.45 400 4.8 2412.743 1000 40.841Given the following pairs of voltages and currents, indicate whether the element involved is a capacitor, an inductor, or a resistor, and determine the values of C, L or R. (if sufficient data are given) a.) v = 550 sin(377t + 50°); i = 11 sin(377t − 40°) b.) v = 36 sin(754t − 80°); i = 4 sin(754t − 170°) c.) v = 10.5 sin(ωt − 13°); i = 1.5 sin(ωt − 13°)A series connection of a 30-ohm resistor and a 100-mH inductor is connected across 240-V, 60-Hz supply. What will be the resulting equation of the current? a. i(t) = 7.04 sin(377t + 51.49°) b. i(t) = 7.04 sin(377t - 51.49°) c. i(t) = 4.98 sin(377t - 51.49°) d. i(t) = 4.98 sin(377t + 51.49°)
- An R-L circuit takes a current 7A that lags behind the 231 V source by 35electrical degrees. Calculate the power factor, impedance, resistance, andinductive reactance of the circuit.A voltage v = 311 sin (377t + 600) is applied across a circuit having an inductance of 0.34 H. What is the magnitude of the impedance in ohms?given circuit, Vk = 12 V, R = 240 Ω, C = 1 μF, L = 40 mH. Theswitch, is closed for a long time for t < 0– . Determine vL(t) for t > 0.
- The admittance for a circuit, G + jB, is 0.02 + j0.20. What is the impedance, R + jX? Provide illustration of the circuit.70. Ideal inductors and capacitors are 90 degrees out of phase with each other. True False 71. Ideal inductors and resistors are 180 degrees out of phase with each other. True False 72. Impedance of a circuit can be represented or expressed in complex form. True FalseThe sinusoidal voltage source in the circuit isdeveloping a voltage equal to 50 sin 400t V.1. Find the Thévenin voltage with respect to the terminals a,b.2. Find the Thévenin impedance with respect to the terminals a,b.3. Draw the Thévenin equivalent
- The voltage v = 294 sin(100t-35°) V is connected acroos a 1-µF capacitor. Determine the current in polar form. Write the angle in degrees only in four decimal places.Find the two elements in a series circuit (i.e., R and L, or R and C, or L and C), given that i(t) = 2 √2 sin(120πt + π/6) A. and v(t) = 100 √2 cos(120πt - π/6)TRUE/FALSE. Write 'T' if the statement is true and 'F' if the statement is false.-----------------------4) Unlike inductive reactance, capacitive reactance dissipates energy in the form of heat.