Exercises: 1. Generate sine/cosine waveforms of multiple frequencies, say xl=sin(2*pi*fi*n) + sin(2*pi*f;*n); where f,, f2 are two different frequencies.
Q: Consider an audio signal that is represented by the sum of three sinusoids: s(t) = 3[sin(1000.pit)]…
A: Given: An audio signal that is represented by sum of three sinusoids,…
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Q: 9.1 Given the sinusoidal voltage v(1) = 50 cos(30t + 10°) V, find: (a) the amplitude Vm. (b) the…
A: Consider the given voltage equation is of the form. V=Vmcosωt+θ
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Q: An inductor, a capacitor, and a resistor are all connected inseries across an ac source. If the…
A: It is given that: 1. An inductor, a capacitor, and a resistor are all connected in series across an…
Q: Example (1): For the circuit shown in figure (1), a 90 Q resistor, an 32 mH inductor and an 5 µF…
A: (a) The voltage in polar form is: The frequency of the source (ω) is 5000 Hz. The resistance (R),…
Q: The phase angle between the input waveform and the capacitor can then be measured using the…
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Q: 2) For the circuit shown in Figure 2.1 below, if the input is excited by a square wave voltage…
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Q: Figure 1 below illustrates a circuit represented in the frequency domain using phasors and…
A: The impedance of the parallel branch is, Z1=ZL2+ZC×ZR2ZL2+ZC+ZR2 =(25j-j14)×16(25j-j14)+16…
Q: 3) A 90 N resistor, a 32 mH inductor, and a 5 µF capacitor are connected in series across the…
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Q: A FM equation: Determine Rep teseuted by the fo Ho V 10 SIn [SX 10°+ + 4 sion 1250 +]" s Wave the…
A: Modulation is process by which some properties of carrier signal is varied according to modulating…
Q: Ex. 900. x(t)= CO + C1*sin(w*t+theta1) + C2*sin(2*w*t+theta2) x(t)= A0 + A1*cos(w*t) + B1*sin(w*t) +…
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Q: 24. In time domain represenatation of a signal, a signal with an expression of 220 cos (377t -90) is…
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Q: QUESTION 2 io + 10 cos 21 V C 6 sin 2t V For the circuit shown above, what is the amplitude of the…
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Q: A. An FM signal has the form S(t) = 50 Cos (2 a fe t + 8 Sin (2 z fm t)) Where fe= 100 MHz, and fm =…
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Q: Z, = AZ54.2° Se 2.5 H 18 2 12 cos10t V 9Ω 4 mF Z,= 1220° V 0.8 H BZ-19.8° Q 3 3 4 5Ω 5 mF Z;=a+jb Q
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Q: True or False: The relationship within a channel between amplitude and frequency is referred to as…
A: Note- As per the policy, we can solve only one question, please upload the remaining question as…
Q: What is the product of two complex numbers 4 + 3j and 2+ 2j where j = sqrt (1-) in phasor notation?…
A: Given two complex number, ⇒4 + 3j and 2+ 2j
Q: 1. The current source in the circuit shown below is generating a sinusoidal waveform such that iç…
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Q: Derive F{sin ω0t}.
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Q: A 10-MHz sinusoidal carrier wave of amplitude 10 mV is modulated by a 5 kHz sinusoidal audio signal…
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Q: a) Given the sinusoidal voltage source in a linear circuit is V, (1)= 30 sin (20r + 50°) V. Identify…
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Q: 4. The frequency unit of hertz is equivalent to __________. Select one: a. period b. cycle c.…
A: Correct option is d) inverse second System of international unit of frequency is Hertz, which is…
Q: Unanswered Question 2 What is the RMS value of x(t)? A signal x(t) has a period of 2 sec and is…
A: We have to find rms of x(t)
Q: 1) Given the sinusoidal voltage v(t) = 50 cos(30t + 10°) V, find: (a) the amplituc (c) the frequency…
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Q: 1. Fill in the table by converting the values into the equivalent forms. Unless otherwise specified,…
A: In this question we will convert given quantities to other asking form.....
Q: Multiples of 360° may be added to or subtracted from the argument of any sinusoidal function without…
A: According to question we discuss about A1.
Q: Example 2: calculate the RMS noise voltage arising from thermal noise in two resistors 100 & 150…
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Q: 10 2 13.263 mH 73.683 µF Figure #6 Figure #6 shows an impedance consisting of resistance, inductance…
A: (a) Write the expression for the voltage when the frequency is in third harmonics and then find the…
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Q: 2. Consider the circuit given below in Fig. 9.11. The input is a periodic sinusoidal wave given in…
A: Given R= 10 K ohms and C =0.1 uf And peak input voltage = 2.5 volts.
Q: Plot the sinusoid for t = 0 to 2T, where A = 7.3 V, f= 138 Hz and 0 = - 25" : %3D %3D v(t) = A sin…
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Q: A periodic waveform with w0 = 10^5 rad/s is applied to a circuit as shown in Fig. P3.2.3. Determine…
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Q: i, C, 2 µF 2 µF C2 10 μF e = 120 sin (10ʻt + 60°)
A: please find the solution in below image
Q: a) A single-phase AC waveform is represented by the equation; v(t) = 400 sin(3142t + 0.25) V…
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Q: Q2) The equation for FM wave is s(t) = 11 cos [559203492t + 166 cos 4078t] Find the following:…
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Q: 5. If vi = 30 sin(314t + 45°),and v2 = 60 sin(314t + 60°), find the (vị + v2) in time domain.
A: According to guidelines we need to solve only the first question. According to the question we have…
Q: 1. Fill in the table by converting the values into the equivalent forms. Unless otherwise specified,…
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Q: VR), magnitude of the voltage across inductance (VL) and capacitance (Vc the following RLC series…
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Q: An AM modulated wave with the output Wave changes of 7.5 Vp is represented by the following equation…
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Q: 2.5 H 2 18 2 12cos10r V 4 mF 0.8 H 3 5 mF
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Q: 1. Fill in the table by converting the values into the equivalent forms. Unless otherwise specified,…
A: In time domain representation, peak value is multiplied with sinusoidal. In phasor domain…
Q: Sketch the following function in frequency domain plot: i. x(t) = 10 sin (20nt + n/2) ii. y(t) = 3…
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Q: Consider two signals v1(t) = 2 sin(wt + 135°) Volts and i, (t) = 3 cos(wt + 15°) Amps, respectively.…
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Q: 1. Convert the following to the corresponding to rectangular, phasor, and sinusoidal equivalents to…
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Q: When Ri=0 in the circuit given above, the frequency a is 1.5 kHz in the amplitude spectrum drawn.…
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- The non-sinusoidal waves which represent a sum of infinite number of harmonic waves can affect on ...... .. Communications All-of-them Power system O Electronic Devices and CircuitsAssume 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. ETITZ20VAPFER78VIRRPEL104VILXLVARsLL1. An impedance coil takes 144 watts at a lagging power factor of 0.6. What value of capacitance and resistance should be connected in series with the coil if the power input to the latter is to remain unchanged and the overall power factor is to be unity (in resonance)? The circuit is energized by a 120 volt, 60 cps source. 2. The given figure is to be designed to pass a wave having a frequency of 3500 cps and block a 2500 cps wave. The series inductor has an inductance of 0.0023 henry. Calculate the capacitance of the series capacitor and the parallel inductor.
- ALL ANSWER IN MAGNITUDE FORM PLS USE 4 DECIMAL PLACE *A coil of resistance 1 ohm and inductance 100 mH is connected in series with a capacitance of 0.12µF across a 200 V, variable frequency supply. Calculate the resonant frequency *A 1- microfarad capacitor is connected in series with a 50 ohm resistor. What is the capacitor reactance values on mOHMS? Assume ω =377 *The total capacitance of two 40-mF series-connected capacitors in parallel with a 1 mF capacitor is _____? *A pure inductance is connected to a 150 V, 1 Hz supply, and the apparent power of the circuit is 300 VA. Find the value of the inductance *What is the RMS current of a trapezoidal wave with 1 A max? *A circuit consisting of a resistor in series with a capacitor takes 100 watts at a power factor of 0.1 from a 100 V, 60 Hz supply. Find the current flowing2. Write an OCTAVE program to plot the signal given below P=Pmax Sin(2πft); where Pmax=10 MW, f=60 Hz Find out time.peniod and verify it with graph. Assume necessary data.b) Find the rms current flowing in an AC capacitive circuit when a 4μF capacitor is connected across a 880V, 60Hz supply.
- 15. If a non-electrolytic capacitor with a maximum voltage rating of 100v is connected to an AC signal, what is the largest RMS voltage that can be used?37. "Mathematically, out of phase means that the phase angle of two waves are the different and its phase difference is zero." True False "In time domain represenatation of a signal, a signal with an expression of 220 sin (377t -180) is also equal to -220 sin (377t)." True False "Phasor domain representation is an ac signal representation considers the time-varying nature of the signal, specifically its sinusoidal form." True False In time domain represenatation of a signal, a signal with an expression of 220 sin (377t -90) is also equal to +220 cos (377t)." True Falsegiven Carrier frequency(fc) = 275kHz Intelligence frequency (fi)= 15 kHz find what component parts to use to make operational Class C AM modulator what inductor, capacitor and resistor to use
- POWER SİSTEMS high voltage technique it is possible to measure pulsed (AND ANSWER THE SAME QUESTION FOR AC AND DC ) high voltages with the help of two spheres of equal radius placed on the same axis. In which case the approximate impulse,AC AND DC voltage value that can be measured with such a system with diameters of 500 mm and known spacing between them is 2.5 cm, is given correctly. (Ambient conditions are neglected and take Ed = 30 kV / cm2 k = 0.9) a) 68,65114 kV b) 81.30081 kv c) 97,08737 kv d) 65,35947 kv e) 57.48835 kv f) 46.21612 kv PLEASE ANSWER THE SAME QUESTION FOR DC HİGH VOLTAGE AND AC HİGH VOLTAGE WHAT THE DIFFERENCE BETWEEN THEM6.22 Let v1 ¼ 8 sin 100t and v2 ¼ 6 sin 99t. Show that v ¼ v1 þ v2 is periodic. Find the period, and the maximum, average, and effective values of v. Ans: T ¼ 2; Vmax ¼ 14; Vavg ¼ 0; Veff ¼ 5 ffiffiffi 2 p 6.23 Find period, frequency, phase angle in degrees, and maximum, minimum, average, and effective values of vðtÞ ¼ 2 þ 6 cosð10t þ =6Þ. Ans: T ¼ 0:2 s; f ¼ 5 Hz; phase ¼ 308; Vmax ¼ 8; Vmin ¼ 4; Vavg ¼ 2; Veff ¼ ffiffiffiffiffi 22Hello , i need a new solution pleaseGraph the magnitude and phase of each function versus f.