In the following circuit, if L, 10 H, then the energy stored in the inductor is: 22 ww re 2 F LI 3 A) 42 502 w
Q: 124. Two coupled inductors L, = 0.2Hand L, = 0.8 H, have coefficient of coupling K= 0.8. The mutual…
A: we need to find out mutual inductance M.
Q: The voltage across a 200-mH inductor is given by v(t) = 32 + 2t + 4 V for t > 0. Determine the…
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Q: Find the equivalent inductance of the circuit shown in Fig. 4 H 20 H lle Lea 7 H 12 H ll all 8 H 10…
A: Given circuit,
Q: Given: L, B, C. 01 Caleulate the oltage v(t) at t = 3 s across a L mH inductor if the current…
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Q: H1) For the circuit of Figure below, compute the energy stored in the 10 mH inductor at t = 100 ms.…
A: The 5u0(t) source will be active only for t>0 and thus it will be equal to 5A. We will do source…
Q: What is the energy stored in the 1 H inductor? 5Ω 10 Ω 1 H 15 V 10 Ω 2 F 10Ω ll 5 H 5Ω
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Q: In the following circuit, if L, = 10 H, then the energy stored in the inductor is: 29 "C 2F 3A() 452…
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Q: The terminal voltage of a 2-H inductor is v = 10(1 – t ) V. Find the current flowing through it at t…
A: According to the question we have to find the value of the current and energy.
Q: Compute the energy stored in capacitor. * 6 H ll + 10 A 6Ω 2Ω 4 F
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Q: Homework 2: Find the current through a 5-H inductor if the voltage across it is 30r. v(1) = lo. 1 0.
A: Steps: Find current i(t) at t=5 s VL=Ldidt i=1L∫0t v(t) dt E=12L I2
Q: Consider the circuit shown below. If V = 100 V, R = 1 kN, L = 65 H, what is the current in mA…
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Q: How large must inductor Lx be in order to provide a total inductance of 2.5 H in this network of…
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Q: 3. Obtain the inductor current for both t< 0. 24 V 10 V 2 H (a) 2 A (b) 3 А (c) 4 A (d) 2 A ww
A: It is required to find the current of the given circuit.
Q: Question 10 A pure inductance of 100mH is connected in parallel to a 25μF capacitor. The network is…
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Q: If the current through a 7 mH inductor is increasing at 3 A/s, what is the voltage across the…
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Q: a) Find the equivalent inductance with respect to the terminals a, b. 25 μΗ 30 μΗ 20 μΗ 6 µH3 12 μΗ…
A: 2(a): in the circuit, L5=18μH, is mistakenly written as L4=18 According to the circuit: L9 and…
Q: The circuit shown below has been connected for a long time. What is the energy stored in the 5 H…
A: At steady state inductor short circuited and capacitor open circuited. We will apply nodal analysis…
Q: The terminal voltage of a 2-H inductor is v 10(1 - ) V. Find the current flowing through it at 4 s…
A: An inductor is a passive element that can store energy. The current-voltage relationship of an…
Q: Find the value of an inductor which carries 2 Amp of steady current and in which 20 Joule of energy…
A: Energy stored in inductor E= 0.5 ×L(current)2. Inductance L= (2×E/(current)2). Given energy stored E…
Q: Note that there is no mutual coupling between the 5 H and 4 H inductors in the circuit of Fig. (a)…
A: Given circuit: There is no mutual coupling between the 5 H and 4 H inductors in the circuit. To…
Q: If the current flowing through a 8 H inductor is given by i(t) = 4cos() A, 709 How much energy is…
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Q: Find the current through inductor, i(t) at t= 2 sec. 5Ω ww 1 H ll 20 Ω t=0 V 50 V 5Ω
A: We will first find condition of circuit before t=0. Before closing the switch it has reached to…
Q: T=0 5A(1) 100 2 10 mH
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Q: What is the inductor current at t= 200 µs the circuit shown? 50 mH 1 k2 X t=0 5 mA, 2502 İL = _ mA
A: The given circuit is
Q: At time t = 0 s, there is no current following through the inductor in the circuit below. Given Is =…
A: Apply KCL at node and write the equation defining inductor current. Now using diffrential…
Q: A voltage of (4 + 10 cos 21) V is applied to a 5-H inductor. Find the current i(t) through the…
A: Given data, V=4+10cos2t V Inductance L = 5 H i0=-1 A
Q: A 100 mH inductor has voltage v= 2e V across its terminals. -3t Determine the resulting inductor…
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Q: A 7.9 H inductor changes its current by 5.1 A in 0.5 ms, Then the voltage produced at the terminals…
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Q: If the voltage across a 28 F capacitor is 13 te3t v, calculate the power at t = 11 ms .Write your…
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Q: If v = 1.7 V, Ry = 8.7 ko. R2 = 9.0 kn and L= 11 uH. find the energy stored in the inductor in the…
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Q: D. Two inductors of 20 mH and 10 mH are connected in series carrying a current of 1 A. Find the…
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Q: Two coils of inductance 6 H and 8 H are connected in parallel. If their coefficient of coupling is…
A: Need to find Leq for both cases First find M Therefoe M = K L1L2 = .4356x8M = 3.013 H Solution…
Q: A capacitor is charged with 150 mC and the energy stored is 1.5 Joules, then the value of capacitor…
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Q: In, the circuit as shown below, measured between A and B is found to be 70 V. What is the voltage…
A: Given circuit,
Q: For the given circuit, find the current, voltage, power and energy of the inductor as a function of…
A: As per company guidelines, only the first 3 parts will be solved. If other parts are needed, please…
Q: Obtain the inductor current for both t0 in each of the circuits in Fig. 12 Q 2 A 42 1=0 3.5 H (a) 24…
A: Transient response is the response of a system which is the change in transient(equilibrium) or…
Q: A 8.3 H inductor changes its current by 11.4 A in 0.5 s, Then the voltage produced at the terminals…
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Q: 3. A 3300 pF capacitor is required to store 0.5 mJ of energy. Find the pd to which the capacitor…
A: 3) Given: Energy to be stored E = 0.5 mJ Capacitor value C= 3300 pF
Q: Consider the circuit shown below. If V = 100 V, R = 1 k2, L = 65 H, what is the current in mA…
A: Applying KVL in loop gives diffrential equation in terms of inductor current i(t). Using intial…
Q: A 5 H inductor changes its current by 5.1 A in 0.6 s, Then the voltage produced at the terminals of…
A: Given L=5H ∆I=5.1A ∆t=0.6
Q: A 7.9 H inductor changes its current by 5.1 A in 0.5 ms, Then the voltage produced at the terminals…
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Q: Determine the inductor current i(t) for t > 0 for the circuits in Fig. 7.119. 6 A 4Ω 3 H Fig. 7.119…
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Q: if Is= 11 mA, then the energy stored in the 2 mF capacitor under DC conditión is m). 2 mF 2 kN Is O…
A: To calculate the energy stored in 2 mF capacitor
Q: A 10-mH inductor has current i = 5.0 cos 2000t (A). Obtain the voltage VL.
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Q: Determine the energy stored in each of the elements: (Provide your calculations and reasoning for…
A: 1) energy stored in capacitor in terms of charge and capacitance = Q2/2C Given charge 0.16 C.…
Q: 18. Two coils of inductances 4 H and 6 H are connected in parallel. If their mutual inductance is 3…
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Q: ulate the voltage produced at the inals of the inductor, if a 5-H inductor ges its current by 3 A in…
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Q: pure inductor of 0.2 H, and is defined
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Q: calculate the current,
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- Assume that the current flow through the resistor, IR, is 15 A; the current flow through the inductor, IL is 36 A; and the circuit has an apparent power of 10,803 VA. The frequency of the AC voltage is 60 Hz. ET ER EL IT IR15A IL36A Z R XL VA10,803 P VARSL PF LFill in all the missing values. Refer to the formulas that follow. Resistance Capacitance Time constant Total time 150 k 100 F 350 k 35 s 350 pF 10 s 0.05 F 1.2 M 0.47 F 12F 0.05 s 86 k 1.5 s 120 k 470 pF 250 nF 100 ms 8 F 150 s 100 k 150 ms 33 k 4 F =RCR=CC=R Totaltime=5You are a journeyman electrician working in an industrial plant. Your task is to connect an inductor to a 480-V, 60-Hz line. To determine the proper conductor and fuse size for this installation, you need to know the amount of current the inductor will draw from the line. The nameplate on the inductor indicates that it has an inductance of 0.1 H. An ohmmeter reveals that it has a wire resistance of 10 . How much current should this inductor draw when connected to the line?
- 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 40.841What voltage ?V is produced by a 20 μH inductor if the time rate of change of the current is 63 mA/s? ?=VA 0.010 H inductor is connected to a voltage source whose expression is e=311sin (377t+ pi/2) V. Write the expression for current.
- 20. 7.20 For the circuit seen find 2. b) the energy trapped in the ideal inductorsFind the value of Ls, if the mutual inductance M is equal to 40 mH.The terminal voltage of a 2-H inductor is v = 10(1 – t ) V. Find the current flowing through it at t = 4s and the energy stored in it at t = 4 s. Assume i(0) = 2 A.
- * If the current through a 5 mH inductor is increasing at 3 A/s, what is the voltage across the inductor? * The current in an 8 µH inductor is given by i(t) = 3t + 2 A. What is the value of the inductors voltage at t = 2 s.The value of current after 1 sec. Plot the current of the inductor for t > 0The current in an initially uncharged 4-uF capacitor is shown below. Compute for the following at t = 2 msa) voltagemVb) energy stored in the electric field of the capacitorAnswer must be in numeral form, do not write the units, no decimal points.