ww switch In the circuit shown in the figure above a generator supplies a voltage of E(1) 40 sin(50) V, the inductance is L1H, the resistance is R-2012, and dl 1(0) 1. The equation describing the current I(1) flowing in the circuit is: L +RIE(). Find the current after t seconds. dt 1(t) w 2/5(sin50t+cos501)+2/5e^(-20)
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- A 15-F AC capacitor is connected in series with a 50 resistor. The capacitor has a voltage rating of 600 WVDC. The capacitor and resistor are connected to a 480-V, 60-Hz circuit. Is the voltage rating of the capacitor sufficient for this connection?A series R–L–C circuit comprises a 5µF capacitor, a 4ohm resistor and a variable inductance L. The supply voltage is 10∠0◦ V at a frequency of 159.1 Hz. The inductance is adjusted until the p.d. across the 4 ohm resistanceis a maximum. Determine for this condition (a) the value of inductance, (b) the p.d. across each component and (c) the Q-factor of the circuit.QUESTION 6 A resistor, a capacitor, and an inductor are connected in series with a mystery component. The resistor has a resistance of 5002, the capacitor has a reactance of 1002, and the inductor has a reactance of 1kQ. The total impedance of the circuit is 500+j1kO. What is the mystery component? O capacitor O there is no mystery material O inductor O resistor
- For a given series RC circuit with resistance R= 50 ohm and capacitance C= 1.5uF connected to an ac voltage source of 60 V, 2500 Hz, then the magnitude of current through the circuit is Select one: a. 5.45A b. 3.45A c. 0.915A d. None of theseThe figure below shows a simple RC circuit with a 3.30-μF capacitor, a 4.40-M resistor, a 9.00-V emf, and a switch. What are the following exactly 9.00 s after the switch is closed? (a) the charge on the capacitor 13.7204 UC (b) the current in the resistor 0.0110522 x Your response is off by a multiple of ten. HA (c) the rate at which the capacitor is storing energy μW (d) the rate at which the battery is delivering energy μWAn inductor and a resistor are in series with a sinewave voltage source. The frequency is set so that the inductive reactance is equal to the resistance. If the frequency is increased, then options: Voltage across the inductor= Source Voltage Voltage across the inductor> Voltage across the resistor Voltage across the inductor= Voltage across the resistor Voltage across the resistor > Voltage across the inductor
- The circuit in Figure Q5 consists of six(6) inductors. Find the net inductance between teminal a – b. 5 mH 5 mH 5 mH 5 mH 5 mH 5 mH Figure Q5Please show your detailed solution Number 14 The current in a series inductive circuit is 7.5 A at 25 Hz. The circuit takes 425 W, and the power factor is 0.47. The resistance of the circuit is A. 7.32 ohms C. 7.98 ohms B. 7.86 ohms D. 7.56 ohms4. A RC series circuit is composed of a resistor of resistance 50 ohms and a capacitor of capacitance 100µF. It is suddenly disconnected from a source voltage of 12V. Determine the time it takes for the voltage across each element is equal and determine the rate of change in the current at this time.
- Assume the passive sign convention. Consider the current waveform. -1 daptive SYNC i(1) (A) 2 10 -2- 1 2 3 - r(s) Determine the voltage across a 2.4 F capacitor. (You must provide an answer before moving on to the next part.) The voltage across the 2.4 F capacitor is -- V. Q Search **** 1/0 ceciet JAA resistor, a capacitor, and an inductor are connected in series with a function generator. The resistor has a resistance of 1kΩ, the inductor has a reactance of 1.2kΩ, and the capacitor has a reactance of 500Ω. The circuit has a total current of 100mA RMS. Find the total voltage.ISMA 3K un 3K un + Vs 7mH 3√1₂ Im mn SmH -+ 20 V t IMF Vc What is Vs. iz Ve at steady-state?