Show complete solution Part 1. Determine the inverse z-transform using partial fraction expansion that results to a causalfunctionA.B.C.D.X(z):A. -3,1-j2 and - 1 + j2B. 3,1 + j2 and 1-j2C. 1 + j2 and 1-j2D. -2 + j2 and -2- jWhich of the following is correct?A. 2B. 4C. 5D. None of these= 152-¹ +11z-²-152-3X(z)ZX(z)5zZ z³5z² + 11z - 15=5z-²X(z)ZX(z)Z=5z2-35z²+11z-¹-155z³5z² +11z - 15-5zThe roots of the denominator of X(z)/z are15z³11z² + 5z - 1X(z)can be resolved into the sum of how many partial fractions?Z ZLet p = a + jb, b> 0 be the complex root of the denominator of (2). Which of thefollowing is correct?A.B.C.D.X(z)ZX(z)Z0.625 0.4419e/2.3562 0.4419e-j2.3562Z-3Z-Pz-p*X(z)Z0.625z + 3X(z)Z=5A. x₁ (n) = 0.625.3-"u(n)B. x₁(n) = 0.625-(-3)^u(-n-1)C. x₁(n) = -0.625.3"u(-n-1)D. x₁ (n) = 0.625.3"u(n)+0.4419e/2.3562z-p0.625z - 30.4419e/2.3562 0.4419e-j2.3562z-pz-p*+++0.4419e/135z-p0.4419e-j2.3562z-p*+For nos. 5 and 6, let x(n) = x₁(n) + x₂ (n), where x₂ (n) contains the sinusoidal term.Which of the following is equal to x₁ (n)?0.4419e-j135z-p*6.Which of the following is equal to x₂ (n)?A. x₂ (n) = 2√5(0.4419) cos(1.1071 +2.3562n) u(n − 1)B. x₂ (n) = 2√5(0.625) cos(1.1071 +135n)u(-n-1)C. x₂ (n) = 2(0.4419)(√5)" cos(1.1071n + 2.3562) u(n)D. x₂ (n) = 2(2.3562) (1.1071)" cos(1.1071 +2.3562n) u(n)

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Part 1. Determine the inverse z-transform using partial fraction expansion that results to a causal function A. B. C. D. X(z) = A. -3,1-j2 and -1+j2 B. 3,1 + j2 and 1-j2 C. 1 + j2 and 1-j2 D. -2+ j2 and -2-j Which of the following is correct? X(z) Z A. 2 B. 4 C. 5 D. None of these X(z) Z 1-52-¹ +11z-²-152-3 X(z) Z X(z) Z 52-² = = 5z z³5z²+11z - 15 5z 2-3-52-2+ 112-1-15 5 z³5z²+11z - 15 15z³-11z² + 5z - 1 The roots of the denominator of X(z)/z are 5z X(2) can be resolved into the sum of how many partial fractions? Z

Part 1. Determine the inverse z-transform using partial fraction expansion that results to a causal function A. B. C. D. X(z) = A. -3,1-j2 and -1+j2 B. 3,1 + j2 and 1-j2 C. 1 + j2 and 1-j2 D. -2+ j2 and -2-j Which of the following is correct? X(z) Z A. 2 B. 4 C. 5 D. None of these X(z) Z 1-52-¹ +11z-²-152-3 X(z) Z X(z) Z 52-² = = 5z z³5z²+11z - 15 5z 2-3-52-2+ 112-1-15 5 z³5z²+11z - 15 15z³-11z² + 5z - 1 The roots of the denominator of X(z)/z are 5z X(2) can be resolved into the sum of how many partial fractions? Z

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Home Works The - Transform Show. that.Z XcA-m) }. assumeZer Ic 1. show that Z. E ,(m) f Ck-m) 2. Find 2.Tof .. the following a) % { sin wn s b).. Z. cos wn.- c) %{ coihwn} 3. sin wn e Ans: .a). 2_sin w./_C. 2-2 2. com W +.)... 2*-2. cosw/ ( 22- 2 2 copes + 1 ) zz.cosh w./(2?2Z coshw. + 1. d) Zea sin w./ (z²c^ - 22 ea cosw. +. 1.2. Find xin). using. partial. fraction method ·; a . XC2) =. b). X(Z)=. 2 +1 3(2-)(2-) c) Xcz)= lo 5. Use discrete.comvelution to solve . ycz) n= 0, 1, 2, 3 and K= {, 2,5 (z-1) (Z-ē) Plot ycn) vs. n using Graphical method 8 Tabular methed. 6. Write the. difference epuation and realize the system" %3D X(2).: 2. + 5. z+ 22. the diffrences siuation for the systems shown below. -A: rite
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find inverse Z-transform.(need only handwritten solution .otherwise downvote.)
In the circuit in Figure 2, the capacitor and The circuit of resistance is defined as a load circuit. A) Find the average power dissipated by the load circuit. B) how much of the average power calculated in a) by the resistance in the load circuit and how much spent by the capacitor? Comment on the results obtained? C) In the circuit in Figure 2, 2 / 3? A coil of is connected in series. In this case, Calculate the transformer ratio (n) to optimize power distribution to the load? Obtained comment on the result? D) Calculate the complex power and reactive power dissipated by the load in the newly created circuit.
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Explain the Z-Transform Properties including the Convolution property and Linearity property.
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The voltage from the source is stepped up by the first ideal transformer and then stepped down by the second ideal transformer before the load is delivered. The impedance at the middle is Zm=40+j30 ohms and sees some voltage source at its left side and some impedance on the right side. The load is known to consume 1.2kW and 300Vars as shown in the first figure. Use the current accross the impedance at the middle as the reference phasor where Im=4∠0° A. The first and second transformers have turns ratio of 1:50 and 50:1, respectively. Give the value of the real power and reactive power drawn from the source.
The voltage from the source is stepped up by the first ideal transformer and then stepped down by the second ideal transformer before the load is delivered. The impedance at the middle is Zm=40+j30 ohms and sees some voltage source at its left side and some impedance on the right side. The load is known to consume 1.2kW and 300Vars as shown in the first figure. Use the current accross the impedance at the middle as the reference phasor where Im=4∠0° A. Calculate the value of the equivalent source voltage and the original source seen by Zm. What is the magnitude of the current in the original source?
The voltage from the source is stepped up by the first ideal transformer and then stepped down by the second ideal transformer before the load is delivered. The impedance at the middle is Zm=40+j30 ohms and sees some voltage source at its left side and some impedance on the right side. The load is known to consume 1.2kW and 300Vars as shown in the first figure. Use the current accross the impedance at the middle as the reference phasor where Im=4∠0° A. Give the value of the equivalent load impedance and the original load inpedance seen by Zm?
The voltage from the source is stepped up by the first ideal transformer and then stepped down by the second ideal transformer before the load is delivered. The impedance at the middle is Zm=40+j30 ohms and sees some voltage source at its left side and some impedance on the right side. The load is known to consume 1.2kW and 300Vars as shown in the first figure. Use the current accross the impedance at the middle as the reference phasor where Im=4∠0° A. Give the value of the real power and reactive power drawn from the source.
The voltage from the source is stepped up by the first ideal transformer and then stepped down by the second ideal transformer before the load is delivered. The impedance at the middle is Zm=40+j30 ohms and sees some voltage source at its left side and some impedance on the right side. The load is known to consume 1.2kW and 300Vars as shown in the first figure. Use the current accross the impedance at the middle as the reference phasor where Im=4∠0° A. Question: Give the value of the equivalent load impedance and the original load inpedance seen by Zm?