Find out the value of the following signal: x=(sin300 + j cos 300).

Q: The below figure shows the periodic current signal flowing through a 30 Q resistor. 10 A 2 3 The…

A: Given current waveform is - Given value of resistance is - R=30Ohm

Q: An FM Broadcast transmitter has a deviation of 25 kHz and a modulating frequency of 8 kHz. Calculate…

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Q: a. 60 sin 100 t e b. 30 sin 50 t O c. 42.42 sin 314 t o d. 21.21 sin 100 t

A: Given : Irms = 30A frequency = 50Hz To find : Sinusoidal wave equation

Q: Discussion: 1. Find the instantaneous frequency of the following waveforms: S1(t) = Accos[100nt +…

A: Here the instanteneous frequencies have been identified.

Q: Calculate the average and r.m.s values of the following waveform v(t), 80 so 20 e(rad)

A: In this question,  The waveform is given.  Find the rms value and average value.  We know  Rms value…

Q: 3.) Express the following functions in cosine form (a) 4 sin/wt - 30 ) (b) –10 sinlwt + 20)

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Q: Procedure: 1. Set the function signal generator to generate square wave at f = 650 Hz and Vs p.p = 8…

A: Supply frequency, fs= 650 Hz Peak to peak supply voltage, Vpp=8V Peak voltage,  Vp=82     =4V

Q: 115 V ms 220 1 lll

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Q: Discussion: 1. Find the instantaneous frequency of the following waveforms: s, (t) = A.cos [100nt +…

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Q: ?What is the frequency of the following sinusoidal voltage signal v(t) = 135 cos (261t + 39° ) V…

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Q: Find the average value of the voltage signal v(t), such that Vm = 4.5 V and time period T = 3.2 s.…

A: Given, Voltage signal, Vm=4.5 VT=3.2 s

Q: What is the value of the angular velocity for a waveform of V(t) = 48 cos (377t + 40°).

A: Given: The given voltage signal is: vt=48cos377t+40°     ....    (1)

Q: Get the phase of the AC signal defined by c(t) = 2 sin (wt + 70°) %3D

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Q: The frequency of the AC voltage at home electrical outlet is 50 Hz. Select one: True False

A: The frequency of the AC voltage at home electrical outlet is 50 Hz. This frequency is called…

Q: i(t) 10 cos 104t Find the circuit element N and its value if

A: Given: vt=10cos104t Vit=10-2cos104t A

Q: Given į =-10 sin(3t-85degree) e. Find the Frequency of the current f. Calculate at i at t= 2 ms.

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Q: Q1/ For the below system, if you know that the input is (t) = A sin(wt) , explain and draw the…

A: We know how to calculate output for a sinusoidal input .

Q: 1. Sketch the Polar plot of each of the following complex functions: a. P(jo)=w (cos 45° + j sin…

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Q: A sinusoidal wave is given by v(t)=10*cos(177*t+1.5)[V].  Determine: a) The peak amplitude b) the…

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Q: 29. Write the analytical expression for the waveform of Fig. 87 with the phase angle in degrees. v…

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Q: Given V = 20 sin(@t + 60°) and V, = 60 cos(wt – 10°) . What is the phase angle between the wavefoms?…

A: Given Data: V1 = 20sin(wt + 60) V2 = 60cos(wt - 10)

Q: 20 10 15 20 25 45 50 Fim 10

A: For any signal, the frequency is reciprocal of the time period. Referring to the given graph the…

Q: Given the sinusoidal voltage v(t) = 50 cos (30t + 10°), what is period of this signal? %3D 0.12 Non…

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Q: Given the circuit below, find the average power absorbed by each of the elements. 20 0 10 0 50<0° V…

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Q: Given a sinusoidal voltage v=200 cos (377t+10°) volts; what is the magnitude of the voltage…

A: Magnitude of Sinusoidal wave : The amplitude or intensity of the signal waveform measured in volt or…

Q: The amplitude of the AC voltage at home electrical outlet is 120 V. Select one: True False

A: The electricity is available at the at 240 V in from the service main to the house. The power supply…

Q: Q3/ Determine: (a) sin(t) .8(2t – 1)

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Q: Sketch the following signals: a) 26 (п) + 36 (п + 1) + 16 (п — 1) b) и (п) + 26 (п — 2) с) 2…

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Q: 25 - According to the AC current expression given below, what is the angular frequency of the…

A: Option a is correct. The detailed solution is provided below.

Q: + Va + + Up ein FIG.

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Q: Given the sinusoidal voltage v(t) = 600 cos (400t-60°) V, find: a) The maximum voltage value b) The…

A: V(t)=600cos(400πt-60°)

Q: Find the average and r.m.s value of the waveform shown below v(t), 3 2 t(sec) -2 -3 1.

A: In this question,  Voltage waveform is given.  Find the average and rms value of the voltage?  We…

Q: A sinusoidal voltage v = (10 sin 377t) V r.m.s is applied to a resistor of 50 Q. The average power…

A: In the question, we have the input voltage given as  v=10sin377tR=50Ω Since, the RMS voltage, is…

Q: 2. Find the amplitude, phase, period, and frequency of the sinusoid v(t) 1.5 sin (25t + 30°)

A: We know that from basic sinusoidal function  v(t) =Vm.sin(WT+teta) Amplitude = Vm Phase = teta Time…

Q: A sinusoidal voltage v = (10 sin 377t) Vr.m.s is applied to a resistor of 500 N. The average power…

A: In given question RMS voltage is given , resistance value given, we need to calculate average power.…

Q: C. Consider the voltage source in a circuit is given by: v(t)=30sin(@t) +50sin(3wt)+10050sin(5wt),…

A: According to question: C) The complex waveforms are those waveforms which contains addition of sine…

Q: 100 µF 6 mH 14 Q 30 Ω +)12 cos 377t (V) 10 mH 30 mH RLS 10 Q

A: When two coils are placed close to each other, a change in current in the first coil produces a…

Q: 4. The voltages below are the RMS magnitudes of AC voltages. Find Cı and the RMS energy to charge…

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Q: Time base: 5 us/div (a)

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Q: What is the angular frequency of a waveform having a period of 1 millisecond?

A: There is no correct answer in the option . I have checked the solution . This question belongs to…

Q: I (or V) t (20 ms/div)

A: Frequency is defined as the no. of cycles a waveform completes in a sec. For example, if a waveform…

Q: The voltage between lines in a transmission line is the maximum value of the sine waveform. Select…

A: The voltage between lines in the transmission line is maximum value of the sine waveform

Q: Write Average value for the wave form below 6. 3 3 11 15 Your answer

A: In this question we will find average value of given signal...

Q: Find the average value of the function f(x)=cos(2x)-sin(x/2) from [ -pi/2 , pi ]

A: Given, the function is    f(x) = cos(2x) - sin(x/2) ;  - π/2 &lt;= x &lt;= π

Q: In the circuit shown below, the angular frequency w at which the current is in phase with the…

A: Given circuit is - Given that current is in phase with voltage.

Q: 1) Sketch the following signals: a) 26 (п) + 36 (n + 1) + 16 (п — 1) b) и (п) + 26 (п - 2) с) 2…

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Q: ?What is the amplitude of the following sinusoidal voltage signal v(t) = 253 cos (105t + 59° ) V…

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Q: THE CURRENT FLOWING THROUGH A COIL OF 6 MH IS SHOWN IN THIS WAVE BELOW: İL↑ (MA) 10 40 50 t (ms) 10…

A: The current flowing through the inductor is represented by the waveform as shown below:  The…

Q: Required: average and effective values of the given i(t) mA 10 Sinusoidal -5 5 10 15 1 (us)

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Fourier Series

Most of the incidents studied in the field of Engineering and Science as a function of time. For example, current and voltage are in the alternating current circuit. These occasional activities can be analyzed in the activity components (fundamental frequency and harmonics) through a process called Fourier analysis.