Solve for the sinusoidal voltage and currents, v(t) and i(t), on the given circuit. v(t) V i(t) mA i(t) 500 Ω 1 µF is = 50cos(2000t) mA 500 mH v(t)
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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 450The current in an A.C circuit is given by i=100 sin(415 t),the frequency of current is O 660 Hz O 66.04 Hz O 207.5 Hz O 260 Hz3) The following figure gives the function A) B) AB Di B+C BC 59
- Get the sum of two signals.V1 = a sin (120π t + b)V2 = c sin (120π t + d)Given:a = 38b = -15°c = 20d = 5°Given V 20 sin(@t + 60°) and V2 = 60 cos(ot- 10°). What is the phase angle %3D between the waveforms? All terms to be expressed in cosine terms. 60 80 20 40 Moving to another question will save this response. a hp O O O6. In the schematic shown below v = 120 sin (377t + 60). Find the sinusoidal expression for the current. L= 250 mH. ll
- Find the equivalent Inductance for the following circuit shown below. L 0000 2.5 H OH 2 H 6 H 0.5 H elle 2 2 H oooo elle 2 HAn AC source has an output rms voltage of 78V at a frequency of 80Hz. If the source is connected across a 25mH inductor, what is the rms current in the circuit ANSWER: Blank 1 Blank 1 Add your answerThe capacitance and a resistance are connected in parallel. This combination is then placed in series with an inductance. Compute the impedance when f= 60 Hz, R = 136 Ω, L = 243 mH, and C = 29 μF Note: Box the final answer. Do not answer in polar form or rectangular form. Use amplitude (polar) like in the photo. If applicable, round off all answers to 5 decimal places.
- Select all correct statement(s):1, The equivalent resistance for resistors in parallel is the harmonic mean of all resistors;2, The equivalent capacitance for capacitors in series is the sum of all capacitors;3, The equivalent inductance for inductors in series is the sum of all resistors.32None of them is correct1The voltage applied to a circuit is: v = 215 sin (377t)- 140 (cos 754t) +70 sin (1131t) And the current in the circuit is: i= 15 cos (377t -30°) + 4 cos (754t-60°) + 3 sin (1131t+50°) What will be the fundamental frequency(V = 20Vpp 1kHz's sinusoidal wave) In this Circuit, change the inductor to 2.2mH, 4mH, 10mH, 20mH, draw the graph of VL (inductor's both ends's voltage)'s change. Please answer in typing format please ASAP for the like please