The energy of the signal sin(4πt)/(4πt) is
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The energy of the signal sin(4πt)/(4πt) is
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- Capacitive Circuits Fill in all the missing values. Refer to the formulas that follow. XC=12fCC=12fXCf=12CXc Capacitance XC Frequency 38 F 60 Hz 78.8 400 Hz 250 pF 4.5 k 234 F 10 kHZ 240 50 Hz 10 F 36.8 560 nF 2 MHz 15 k 60 Hz 75 nF 560 470 pF 200 kHz 6.8 k 400 Hz 34 F 450Assume that the voltage drop across the resistor, ER, is 78 V; the voltage drop across the capacitor, EC, is 104 V; and the circuit has a total impedance, Z, of 20 . The frequency of the AC voltage is 60 Hz. Find the missing values. ET ER78V EC104V IT IR IC Z20 R XC VA P VARSC PF CAssume that the voltage drop across the resistor, ER, is 78 V, that the voltage drop across the inductor, EL, is 104 V, and the circuit has a total impedance, Z, of 20 . The frequency of the AC voltage is 60 Hz. ETITZ20VAPFER78VIRRPEL104VILXLVARsLL
- A postage stamp capacitor has the following color marks starting at the upper-left dot: black, orange, orange, black, silver, and white. What are the capacitance value and tolerance of this capacitor?The circuit is connected to a 60-Hz line. The apparent power in the circuit is 29.985 VA, and the power factor is 62.5%. The resistor has a voltage drop of 14.993 V, the inductor has an inductive reactance of 60 , and the capacitor has a capacitive reactance of 45 . ETITZVA29.985PF62.5%ER14.993VIRRPELILXL60VARsLLECICXC45VARsCCSolve no.06 and show solutions. (Situation no.03 image below)
- The current through a 12-mH inductor is 4 sin 100t A. Find the voltage, across the inductor for 0 < t < π/200 s. A. 1.56 cos 100t VB. 3.12 sin 100t VC. 5.78 cos 100t VD. 4.80 cos 100t VThe voltage across a capacitor C is equal to v(t) = 8 cos(1000t) V. Determine the current i(t) through the capacitor at time t. C=100mu,F and t=8why 225 sin(t/3) is The forced oscillation is imposed on the natural oscillation ofcurrent given by −74sin(t) ??????????? I do want to know if I face such a question how can I determine