If the frequency is equal to 20 kHz than the alternating current completes : 2000 cycles in 0.1 s O 200 cycles in 0.IsO 20 cycles in 0.1s O 20000 cycles in 0.1 s
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: A coil of inductance 120 mH and unknown resistance and a 1.0 μF capacitor are connected in series…
A: In electrical circuits, resistance measures how much current is opposed by the current flow. Omega…
Q: A high-field superconducting magnet in an MRI machine has an inductance of 60.0 H. If this magnet…
A: Number: 0.055166 Units: AExplanation:
Q: A resistor, a capacitor and an inductor are connected in series (RLC circuit). If R = 100.02, L =…
A: Given LCR circuit L=0.16 H C=0.000024 F R=100.0 ohms Required resonance frequency =?
Q: An inductor is connected to an AC generator. As the generator’s frequency is increased, the current…
A: The expression for inductive reactance (XL) is given as: XL=2πfL Here, f is the frequency, and L is…
Q: An RLC-circuit (R = 50 Q, L = 200 mH, C = 5 µF, ) is connected to an alternating emf Ɛ =(100…
A: R = 50 Ω L = 200 mH = 200 x 10-3 H C = 5 μF = 5 x 10-6 F ωd = 1000 s-1 Consider, ε0 = 100 V ,…
Q: The graph shows the voltage across and the current through a single circuit element connected to an…
A: Here we are going to determine the frequency of the generator.
Q: The voltage difference between the two ends of an inductive circuit is 110 volts, what is the value…
A: Given that V = 110 volt i = 9 amp f = 7Hz Question ? L = ?
Q: The I vs t graph shown below is for an LR circuit without a battery. I (A) 12 16 14 10.5 7. 3.5 8 20…
A:
Q: A series RL circuit is connected to an emf source of angular frequency @. The current O is zero. @R…
A: Here is the step-by-step explanation:Step 1: Key Concepts:A. Inductive Reactance (XL)In a series RL…
Q: For the transformer in the picture, determine: The transformer ratio, Np/Ns The secondary voltage,…
A: TRANFORMATION RATIO Np/Ns= 100/500 = 0.2 secondary voltageVp/Vs = Np/NsVs= Vp .Ns/Np = 110 .…
Q: The I vs t graph shown below is for an LR circuit with a battery. I (A) 18 13.5 9. 4.5 3 6 9 12 15…
A:
Q: × Incorrect. In an oscillating LC circuit, L = 1.04 mH and C = 4.71 μF. The maximum charge on the…
A: Step 1:
Q: An oscillating LC circuit consisting of a 2.0 nF capacitor and a 1.0 mH coil has a maximum voltage…
A:
Q: An oscillating LC circuit consisting of a 2.0 nF capacitor and an 8.0 mH coil has a maximum voltage…
A:
Q: Consider a DC circuit that has a battery, a switch, a resistor, and a capacitor connected in series.…
A: Displacement current: Id=εodϕEdt So when the electric flux changes through the capacitor plates, we…
Q: The current in an RL circuit builds up to one-third of its steady state value in 4.20 s. Find the…
A:
Q: What is the frequency of a 5 µF capacitor that has a reactance of 1000 0? O a. 200 Hz O b. 100/TT O…
A: Given: The reactance of the circuit is 1000 Ω. The capacitance of the circuit is 5 μF.
Q: 10 30 50 Wa (1000 rad/s) In an alternating current circuit, the current amplitude versus driving…
A: Given: Inductance L= 200μH To determine approximate value of capacitance using graph.
Q: An inductance coil has a reactance of 100 Q. When an AC signal of frequency 1000 Hz is applied to…
A: Given that,Inductance, Z=100 ohmFrequency, f=1000 HzAngle, θ=45°For L-R circuit:-tan45°=XLRwhere,…
Q: When an inductor is attached to a charged capacitor with a resistor in series, what determines how…
A: Given:- An inductor is attached to a charged capacitor with a resistor in series. Find:- how long…
Q: The I vs t graph shown below is for an LR circuit with a battery. I (A) 20 15. Determine the time…
A:
Q: A sinusoidal current has an RMS value of 14 mA. The peak-to-peak value is Select one: a. 39.6 mA…
A: Given rms current Irms = 14 mA we have to find out peak to peak value
Q: An oscillating LC circuit consisting of a 2.0 nF capacitor and a 1.0 mH coil has a maximum voltage…
A: Given: C=2nF = 2x10-9F L=1mH = 1x10-3H Vmax = 4V
Q: Determine the frequency and duty cycle of a rectangular wave generator circuit using 555 timer
A: In the circuit shown above, we have to find out the duty cycle and frequency of a rectangular wave…
Q: Determine the frequency of the given instantaneous equation e=10(1000t - 69 degrees) V O 159.1Hz O…
A:
Q: All real-world physical alternating signals contain only one frequency. O True False
A: False
Q: An oscillating LC circuit consisting of a 4.0 nF capacitor and a 4.0 mH coil has a maximum voltage…
A: Data Given , Value of Capacitor ( C ) = 4 nF = 4 × 10-9 F Value of Inductor ( L ) = 4 mH = 4 × 10-3…
Q: An AC transformer converts 120 V into 3.0 V. A small electronic device draws 4.5×10-³ A from this…
A:
Q: An inductor used in a de power supply has an inductance of 12.0 H and a resistance of 180 ohms. It…
A: Here inductance = L = 12.0 H resistance = R =180 ohms. current = I = 0.50 A. We have to calculate…
Q: An RLC circuit has a resistance of (2.79x10^2) 2, an inductance of (1.330x10^1) mH, and a…
A: As per guidelines we are allowed to answer only first question. if question are not related to each…
Q: A series RL circuit with R = 28 Q has a constant voltage E 151 V applied at t = 0 by %3D %3D the…
A: Here, a series R L Circuit is provided. It is also given that, R =28 Ohm E =151 V is applied at…
Q: In the figure shown, a circuit contains two identical resistors with resistance R = 5 Q and an…
A:
Q: The expression for current in a RL circuit is I=I0(1-exp(-t/T)). Derive an expression for current in…
A:
Q: If an AC generator rotates with a higher speed, what happens to the peak voltage that it produces?…
A: (a) The peak voltage gets larger
Q: 1. 2 12 t(s) Determine the time constant of the LR circuit. TH If L = 6 H, determine R. R = P
A: By observing the graph; The maximum current Imax=3.8A As we know that the current in delay is equal…
Q: How does the addition of capacitors or inductors affect the behavior of alternating current (AC)…
A: The behavior of alternating current (AC) circuits is affected by the addition of passive components…
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