A resistor of R = 10 ohms and an inductor of L = 0.005h are in parallel. The current in the inductive branch is i, = 5 sin(2000t – 45°). Determine the net current and angle between Inet and applied voltage.
Q: An equipment has a per unit impedance of 0.8 on a base of 50 MVA, 66KV. The actual value of impedanc...
A: Given an equipment has, Per unit impedance, Zpu=0.8 pu Base MVA, Sbase=50 MVA Base voltage, Vbase=66...
Q: Date.... Q. Find the Fourier Series of ox) ーつ-T 0人x<元 %3D
A:
Q: Consider the circuit shown in (Figure 1). • Part A Find the curent ig flowing through the resistor E...
A: In this question we will find current flowing through 5 ohm resistor and power for current source......
Q: The signal x(t) = –2 cos(60nt) + 3 cos(100nt) is sampled at S = 120 Hz.The signal x(t) = –2 cos(60nt...
A: Signal xt=-2cos60πt+3cos100πtGiven:Sampled at 120 HzaNyquist Rate fs=2fmxt=x1t+x2tx1t=-2cos60πt ; x2...
Q: 43. Calculate the equivalent impedance seen at the open terminals of the network shown in Fig. 10.56...
A: The solution is given below
Q: The charge that passes through a wire after t seconds is given by the function Q(t) = t3− 2t2 + 5t +...
A: In this question , charge is given ..We have to find out current at the end of given time....
Q: Problem 2: Y-A three-phase and Z= 4/245º N. Given the line impedances Zi = 3 + j4 N, A balanced acb ...
A: In this question, We need to determine the line current and total power absorb by the load. We kno...
Q: find I cpawer n 1A
A: Given circuit:
Q: 2.- Consider the following circuit and find the currents: I -j5 2 а) 11 b) 12 c) 13 I2 100 /0° V
A:
Q: Another advantage of the superheterodyne receiver is “High Selectivity”. Explain how this is achieve...
A: Both the sensitivity and the selectivity of the superheterodyne receiver are achieved in the IF stag...
Q: A 4 pole, 3 phase, star-connected alternator has 24 slots with 12 conductors per slot and the flux p...
A:
Q: the Thevenin’s equivalent impedance is known to be 2%. Solve for the 3-phase fault current if the ...
A:
Q: What is the equation of half adder with inputs X, Y, Z (carry in) and outputs C carry out using a NA...
A: We meed to find out carry for adder .
Q: Which of the following is not a control system? Select the correct answer below: A. Home PC B. Gr...
A: Control system- A control system is basically the interconnection or arrangement of various devices ...
Q: 4 R 32 R2 = 62 12 V Two resistors, of resistance 3 Ohm and 6 Ohm, are connected in parallel across a...
A: Given data,
Q: Consider the following short circuit transformer as shown in figure below which operate at: the shor...
A: The solution is given below
Q: f(1) A 10 2 4 6 t A. Express f(t) in terms of the step function. Simplify your expression. B. Solve ...
A: In this question, We need to expression of the given signal in the form of unity step. And also fi...
Q: Directions: Write your complete solution (Given, Illustration, and Explanation) and box your final a...
A: We need to find out force and electric field and potential energy and potential for given charge dis...
Q: * In causal systems: O a. There is no input till the output is applied to the system. b. Non of the ...
A:
Q: Design of a Series Voltage Regulator Steps: 1. Selection of Filter Capacitor 2. Selection of Pass Tr...
A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts fo...
Q: c) Draw the block-diagram for the closed-loop system.
A: Control system- A control system by means of which any quantity of interest can be altered or mainta...
Q: ii) Assume a three phase induction motor is connected to a three phase system and the shaft is coupl...
A:
Q: Red = ?. %3D Rea
A: Given circuit,
Q: 5 Find the inverse Laplace transform of the given function: F (s): 5s-46 f (t) = %3D
A: Given, Function Fs=55s-46
Q: From the following figure, find the voltages at each of the nodes, A, B, C, D, E and F. Assume, Vdd...
A:
Q: Write the Boolean equation and draw the logic diagram of the circuit whose outputs are defined by th...
A:
Q: Find the response i(t) of the RLC series circuit for t>0 R L t = 0 ll + V. C= v
A: Given RLC series circuit shown
Q: Prof.of Material Sclance ( polymers] 100 Q Problem 1: Determine IB, IE, I10 k, VB, VC, and VE in the...
A: Given circuit shown
Q: The estimated short circuit MVA at the bus bars of a generating station A is 1500 MVA and of anothe...
A:
Q: b[n] - b[n-1] = a[n] -2a[n-1] + a[n-2] The above expression describes the output,b[n] & input,a[n] ...
A:
Q: 4 kf 2 kf 36 kn 24 kn { 20 k 20 kfl E n 3 kf 50 mA
A:
Q: 1. A metallic conductor has a resistivity of 18 x 100m. What is the resistance of a piece that is 30...
A:
Q: A three-phase delivers 120 kVA to a three-phase load at a line-to-line voltage of 2400 V. Calculate ...
A:
Q: Question 2: [- Given a periodic discrete-time sequence r(n) = [2,0,0, 2] with N 4. Calculate the fol...
A: We need to find Fourier series coefficient and power for given sequence
Q: A long-shunt compound generator delivers a load current of 50 A at 400 V and has armature, series fi...
A:
Q: Example: Determine the amplitude, frequency and phase difference between the two waveforms illustrat...
A: The required parameters from the CRO waveform display can be calculated by considering the number of...
Q: An electric dipole of 100 a. pC • m is located at the origin. Find V and E at point.(I, pi/3, * pi/2...
A: Given Electric dipole of 100 az pCmLocated at the origin Point at (1,π3,π2)
Q: 19. Analyze the circuit in Figure S-39 to determine the correct voltages at the transistor terminals...
A: We are authorized to answer one question at a time, since you have not mentioned which question you ...
Q: 2.a) 50 hz induction motor has 2 poles and run at 2,850 rpm. What is the percent slip?
A: Given, An induction motor has, Number of Pole, P = 2 Rotor speed, NR=2,850 rpm
Q: Write down at least three reasons which cause difference between R1 (R2) and R = Vmes/imes values in...
A: The reason behind the difference measured value of resistance and calculated value of resistance are...
Q: Two alternators rated 15 MVA and 20 MVA have per unit reactance of 0.20 and 0.60 respectively are c...
A: In this question, Two alternators rated 15 MVA and 20 MVA have per unit reactance of 0.20 and 0.60 ...
Q: 1. Determine the level of Vo for ne twork. Si Vo I5V -5K2 P-3V
A:
Q: For the given parallel circuit shown in Fig.1 below, the applied voltage v = 100sin 5000t. Determine...
A: In this question, We need to determine the current i1, i2 and total current iT as shown in the cir...
Q: A resistor and an inductor are connected in parallel to a 120 volt, 60 cps source. a) If the total ...
A:
Q: Q5) Determine the reference voltages provided by the network of the figure below. Find the level of ...
A:
Q: 1. Convert points P(1,3,5) from Cartesian to Cylindrical and Spherical coordinates. 2. Convert point...
A:
Q: Q5) Determine the reference voltages provided by the network of the figure below. Find the level of ...
A:
Q: Calculate the IL current using the superposition method. 2.In the circuit, the phasors of the cap...
A: The given figure is shown below:
Q: EX : (12) :- An analog signal is sampled at the Nyquist rate fs = 20K and quantized into L=1024 leve...
A:
Q: Determine the voltages at the nodes iz 2 1 3 3 A 2ix ww
A:
Step by step
Solved in 2 steps with 2 images
- 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?Shown in the figure below is an "RL" circuit drive by an AC power source. The AC power source has an RMS voltage of Vps (RMS) = 9.84 Volts and is running at a frequency of f = 8.585e+04 Hz. The resistor has a resistance of R = 2170 and the inductor has an inductance of L = 3.54e-03 Henries. Vps R ww Write the FORMULA for the total impedance of the circuit Ztot = Determine the numerical value of Ztot = 2890.5 Determine the numerical value of $z= = 41 Determine the current through the circuit: • I(PEAK) = 4.81E-3 • I(RMS) = 3.404E-3 Determine the voltage across the resistor: • VR(PEAK) = 7.387 • VR(RMS) = 5.22 ✔✔ Amps ✔Amps Write the FORMULA for the phase of the total impedance of the circuit z... = | tan-1 2701 R x Volts X Volts Determine the voltage across the inductor: • VL(PEAK) = 9.184 • VL(RMS) = 6.49 ✔ Volts Volts L R²+ WL- ✔ degrees 2 If a second circuit were connected in parallel with the inductor, this circuit would be considered as: O a low-pass filter O a capacitive switcher…a)For the inductive element of Figure 1 , the current in phasor form is B) the voltage in phasor form for figure 1 is C)the impedance of the inductor for figure 1 is
- Design a circuit to limit a 20 V rms sinusoidal voltage to a maximum positive amplitude of 10 V and a maximum negative amplitude of -5 V using a single 14 V de voltage source.The current through a 15kohm resistor is given below, using Ohm’s Law to find the voltage, convert to polar form, complete the math, then convert back to the waveform at i1 = 3.5sin(2500t) mA and i2 = 2.3sin(200t – 60°) mAPlease explain this question properly A capacitor has a reactance of 40 when operated on a 50 Hz supply. Determine the value of its capacitance. In a series R–L circuit the p.d. across the resistance R is 12V and the p.d. across the inductance L is 5V. Find the supply voltage and the phase angle between current and voltage
- A resistor & a capacitor are connected in series across 230V, ac supply. The current taken by the circuit is 4 A for 50 Hz frequency. The current is reduced to 2 A, when the frequency of supply is decreased to 40 Hz. Determine the value of resistor & the capacitor.A utility company plans to connect a total of 20uF of capacitance to a 7200 volt line. To make this connection four capacitors will be connected in series. What is the capacitance of each capacitor? Answer is 80uF. Now what is the minimum AC voltage rating of each capacitor?Design a circuit to limit a 20 V rms sinusoidal voltage to a maximum positive amplitude of 10 V and a maximum negative amplitude of using a single 14 V dc voltage source.
- Problem Design a circuit to limit a 20 V rms sinusoidal voltage to a maximum positive amplitude of 10 V and a maximum negative amplitude of -5 V using a single 14 V dc voltage source.The current through a 50 mH inductor is given below. Use Ohm’s Law to find the voltage. Convert to polar form, find the impedance and complete the math, then convert back to the waveform at i1 = 7.5sin(2500t – 20°) mA and i2 = 5.9sin(200t + 40°) mAA capacitor has a reactance of 40 when operated on a 50 Hz supply. Determine the value of its capacitance. In a series R–L circuit the p.d. across the resistance R is 12V and the p.d. across the inductance L is 5V. Find the supply voltage and the phase angle between current and voltage