What value of resistor R gives the circuit in (Figure 1) a time constant of 22 us?

Q: What is the time constant for a 10 H inductor in series with a 800 resistor? 7.0 sec 0.094 sec 0.013…

A: inductance (L) = 10 H resistance (R) = 800 ohm

Q: 1. The current in a 7.50-H inductor is given by i=1.82-6.2t. Find the voltage inductor at 2.75s.…

A: Inductance, L = 7.50 HCurrent equation, i = 1.8t² - 6.2tAt t = 2.75 s

Q: In the circuit above:, the supply provides 3 V, the resistor is 1.66 kN, and the inductor is 13 mH.…

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Q: One of the engineers in the electric-power industry came up with the idea of using inductors to…

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Q: 20) 13 R2 R1 An inductor with inductance L = 0.2 H and negligible resistance is connected to a…

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Q: # 11. If you double the number of turns and double the length of a solenoid by what factor will the…

A: The inductance of a solenoid is given by the expression

Q: a. Can we use both a multiplexer and demultiplexer in the same circuit? If yes, how and why. Then…

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Q: A de RL circuit is formed out of a 25 mH inductor and a 20 f resistor. f these are connected through…

A: Time constant, τ=LR=25 mH20 Ω=1.25 ms Now, the current, It=1-eRtL At t=2 ms when switch is close,…

Q: The figure below shows a circuit with a battery of EMF -3.848 V, a resistor with R-2.2842, and an…

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Q: cor L. Find the nd 12 through ofter th e swit

A: The current through the inductor is zero immediately after the switch is closed. Therefore, the…

Q: 5. In an electric circuit containing inductors, the largest induced voltage usually occurs is opened…

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Q: 20) 13 R2 R1 An inductor with inductance L = 0.5 H and negligible resistance is connected to a…

A: Given : L = 0.5 H R1 = 10 Ω R2 = 20 Ω ε = 120 V

Q: In tuning a radio, which is easier to tweak, the inductor or the capacitor? Explain a little pls

A: Expected  frequency is changed by a tuned coil / capacitor paired, and then the signal is indicted…

Q: 8) Atwhat rate would the current in a I00-mH inductor have to change to induce an emf of 1000 V? A)…

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Q: For the circuit shown, what is the rate of change of the current in the inductor when the current in…

A: Solution:   It is given that, Current in the battery(I)=0.30 A

Q: 20) S. iz R2 R L An inductor with inductance L = 0.5 H and negligible resistance is connected to a…

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Q: voltage equal to the emf

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Q: d) Determine the total inductance for the connection shown in Figure 5.1 below. L1 2mH 000 14 6mH…

A: Given data, Circuit diagram is given as,

Q: 12 volt battery is connected to two resistors and an inductor. Switch S hasen open for a long time…

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Q: Write any word problem with the graph below and a 50-mhenry inductor

A: Given,  Inductor = 50 mH We need to :- Write any word problem with given graph and a 50-mhenry…

Q: An L-R-C series circuit has R = 80.0 N, L = 0.600 H, and C = 2.00x10-4 F. The ac source has voltage…

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Q: ries and parallel combination of the n capacitors and induct

A: (A)Capacitors' combinations can be made in many ways. The combination is connected to a battery to…

Q: Chlorine gas at 30 degrees Celsius id under pressure of481kPa. Assume a gas constant of 117 N-m/kg-K…

A: Temperature of the gas T=30oC=303 K, pressure P=481 kPa=481000 Pa, gas constant of gas R=117…

Q: r 2 inductors La and Le with values 150µH and 200µH.Calculate (3M) Total inductance when La and LB…

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Q: The voltage across an inductor is proportional to the inductor and the derivative of the current…

A: As we know that,          Voltage across Inductor is given by :…

Q: Describe the relationship between the charge and current oscillating between a capacitor and…

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Q: Suppose that a rectangular toroid has 1, 600 windings and a self-inductance of 0.070 H. If h = 0.13…

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Q: What is the difference between Self-inductance and Mutual inductance?

A: In electromagnetism and electronics, Inductance is a property of the electric which induces the…

Q: A-At time t = 0 the charge on the capacitor in the circuit of (figure 3) is 1 coulomb, while the…

A: For capacitorq=Qe-t/RCFor inductori=E/R(1-e-Rt/L)

Q: Compare and contrast mass and weight, be sure to include common units used.

A: SOlution: To compare between the mass and weight

Q: 20) R22 13 R, L. %3D to a battery, a switch S, and two resistors, R, = 100 and R2 = 20 N as seen in…

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Q: How energy is stored in capacitors and inductors. Are the equations linear or nonlinear?  Give…

A: Energy storage in capacitors and inductors is a fundamental concept in the field of electrical…

Q: 6. For 2 inductors La and Le with values 150µH and 200µH.Calculate (3M) 1. Total inductance when LA…

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Q: 5. Determine the current as a function of time for the following circuit: (20 pt) E=10 volt and is…

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Q: The inductive reactance of a 20.0-mH inductor at a certain frequency is 120 2. What is the frequency…

A: Given that:Inductive reactance XL=120 ΨInductance L=20 mH

Q: A 10-H inductor carries a current of 20 A. Describe how a 50-V emf can be induced across it.

A: Given that,                        M = 10 (H)                        I= 20 (A)…