Fundamentals of Electric Circuits
6th Edition
ISBN: 9780078028229
Author: Charles K Alexander, Matthew Sadiku
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 15, Problem 3P
(a)
To determine
Find the Laplace transform of the given function
(b)
To determine
Find the Laplace transform of the given function
(c)
To determine
Find the Laplace transform of the given function
(d)
To determine
Find the Laplace transform of the given function
(e)
To determine
Find the Laplace transform of the given function
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Find the transforms of the following waveforms
a) f(t) = [2+2sin2t – 2cos2t] u(t)
b) f(t) = 3[1- e 10] u(t)
c) f(t) = -58(t) + 50u(t)
Q1
Find the z transform for each of the following sequences:
a) 3u(n-4)
b) 2(-0.5)nu(n)
c) 4e-2nu(n)
d) 4(0.8) "cos (0.1лn)u(n)
Q2
Given the two sequences
x₁(n)= -28(n)+58(n-2) and x2(n)= 48(n-4)
a) Let x3(n) = x₁(n) * x2 (n)
Determine the Z transform of x3(n)
b) Find x3(n) using the inverse transform of X3(z).
Q3
Using the Z-transform properties and the Z-transform table find the inverse Z-
transform for each of the following sequences
a) 5- (7z/z+1) - (3z/z-0.5)
b) (-3z/(z-0.5)) +[ 8z/(z−0.8)]+ [2z/(z-0.8)²]
c)
3z/(z²+1.414z+1)
d) (5z %/z-1)-[ z^²/(z−1)²] + [z −¹⁰0] + [z ³/z-0.75]
Q4
Use partial fraction expansion, Find the inverse Z-transform of the following:
a) [1/(z²+0.5z+0.06)]
b) z/[(z+0.3)(z-0.5)]
c) 5z/[(z-0.75) (z²-z+0.5)]
d) 2z(z-0.4)/[(z-0.2)²(z+0.8)]
Q5
A system is described by the following difference equation
y(n)-0.5y(n-1) +0.06y(n-2)= (0.4)n-1u(n-1)
Determine the solution when the initial conditions are y(-1) = 1 and y(-2)=2.
A system output is
y (t) = 7tu (t) – 4e "u(t)
when the input is
x(t) -3u (t)
What is the Lapace Transform of input x(t).
What is the Lapace Transformm of output ylt).
What ihe Tansfer Function of the system.
What is the imJsE TEEPI
Chapter 15 Solutions
Fundamentals of Electric Circuits
Ch. 15.2 - Prob. 1PPCh. 15.2 - Prob. 2PPCh. 15.3 - Prob. 3PPCh. 15.3 - Prob. 4PPCh. 15.3 - Prob. 5PPCh. 15.3 - Prob. 6PPCh. 15.3 - Obtain the initial and the final values of...Ch. 15.4 - Prob. 8PPCh. 15.4 - Find f(t) if F(s)=48(s+2)(s+1)(s+3)(s+4)Ch. 15.4 - Obtain g(t) if G(s)=s3+2s+6s(s+1)2(s+3)
Ch. 15.4 - Find g(t) given that G(s)=20(s+1)(s2+4s+13)Ch. 15.5 - Graphically convolve the two functions in Fig....Ch. 15.5 - Given g(t) and f(t) in Fig. 15.20, graphically...Ch. 15.5 - Use convolution to find vo(t) in the circuit of...Ch. 15.6 - Prob. 15PPCh. 15.6 - Prob. 16PPCh. 15 - Prob. 1RQCh. 15 - Prob. 2RQCh. 15 - Prob. 3RQCh. 15 - Prob. 4RQCh. 15 - Prob. 5RQCh. 15 - If F(s) = 1/(s + 2), then f(t) is (a) e2t u(t) (b)...Ch. 15 - Prob. 7RQCh. 15 - Prob. 8RQCh. 15 - Prob. 9RQCh. 15 - Prob. 10RQCh. 15 - Prob. 1PCh. 15 - Prob. 2PCh. 15 - Prob. 3PCh. 15 - Prob. 4PCh. 15 - Prob. 5PCh. 15 - Prob. 6PCh. 15 - Prob. 7PCh. 15 - Prob. 8PCh. 15 - Prob. 9PCh. 15 - Prob. 10PCh. 15 - Find F(s) if: (a) ft=6etcosh2t (b) ft=3te2tsinh4t...Ch. 15 - If g(t) = 4e 2t cos 4t, find G(s).Ch. 15 - Prob. 13PCh. 15 - Prob. 14PCh. 15 - Prob. 15PCh. 15 - Prob. 16PCh. 15 - Prob. 17PCh. 15 - Prob. 18PCh. 15 - Prob. 19PCh. 15 - Prob. 20PCh. 15 - Prob. 21PCh. 15 - Prob. 22PCh. 15 - Prob. 23PCh. 15 - Design a problem to help other students better...Ch. 15 - Let F(s)=18(s+1)(s+2)(s+3) (a) Use the initial and...Ch. 15 - Determine the initial and final values of f(t), if...Ch. 15 - Prob. 27PCh. 15 - Prob. 28PCh. 15 - Prob. 29PCh. 15 - Prob. 30PCh. 15 - Find f(t) for each F(s): (a) 10ss+1s+2s+3 (b)...Ch. 15 - Prob. 32PCh. 15 - Prob. 33PCh. 15 - Prob. 34PCh. 15 - Obtain f(t) for the following transforms: (a)...Ch. 15 - Prob. 36PCh. 15 - Prob. 37PCh. 15 - Prob. 38PCh. 15 - Determine f(t) if: (a)...Ch. 15 - Show that...Ch. 15 - Prob. 41PCh. 15 - Design a problem to help other students better...Ch. 15 - Prob. 43PCh. 15 - Prob. 44PCh. 15 - Given h(t) = 4e2tu(t) and x(t) = (t) 2e 2tu(t),...Ch. 15 - Given the following functions...Ch. 15 - A system has the transfer function...Ch. 15 - Find f(t) using convolution given that: (a)...Ch. 15 - Prob. 49PCh. 15 - Prob. 50PCh. 15 - Given that v(0) = 5 and dv(0)/dt = 10, solve...Ch. 15 - Prob. 52PCh. 15 - Prob. 53PCh. 15 - Design a problem to help other students better...Ch. 15 - Prob. 55PCh. 15 - Solve for v(t) in the integrodifferential equation...Ch. 15 - Prob. 57PCh. 15 - Given that dvdt+2v+50tv()d=4u(t) with v(0) = 1,...Ch. 15 - Solve the integrodifferential equation...Ch. 15 - Prob. 60P
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.Similar questions
- A system defined by h(t)=5e-4t u(t) is driven by a sinusoidal signal with frequency 8 rps and amplitude 5 V. How much is the amplitude of the output signal? (hint: use L-transform of h(t)) Lütfen birini seçin: 3.01 2.52 2.12 2.8arrow_forwardI need the answer quicklyarrow_forwardDetermine the Z Transform for the following sequence. Sketch the pole-zero plot and indicate the ROC. * x(n) = 4"cos(-n+ ÷)u(-n – 1) 4arrow_forward
- 2. Find the Z transform of the curve shown in the figure. 3. Using the initial and final value theorems, find the initial and final values of the function in the figure in exercise 2 1.8 1.6 1.4 1.2 0.8 0.6 0.4 0.2 5 Muestras (k 10arrow_forwardZ-Transform and Inverse Z-Transformarrow_forwardDetermine the z-transforms of the following signal and sketch the corresponding pole-zero patterns. x(n) = n²u(n)arrow_forward
- Find the inverse z-transform for each of the following functions: 4z a. X(z) = 2+ %3D Z-1 Z-0.5 5z 2z b. X(z) %3D (z - 1)2 (z - 0.5)?arrow_forwardI need the answer quicklyarrow_forward2. Determine the inverse Z-Transform of the following signals. 5z а.x(2) — 3 + 2z (z – 2) (z – 0.3) 3z-1 b.x(z) (6z-2 – 5z-1 + 1)arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Introductory Circuit Analysis (13th Edition)Electrical EngineeringISBN:9780133923605Author:Robert L. BoylestadPublisher:PEARSON
Delmar's Standard Textbook Of ElectricityElectrical EngineeringISBN:9781337900348Author:Stephen L. HermanPublisher:Cengage Learning
Programmable Logic ControllersElectrical EngineeringISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
Fundamentals of Electric CircuitsElectrical EngineeringISBN:9780078028229Author:Charles K Alexander, Matthew SadikuPublisher:McGraw-Hill Education
Electric Circuits. (11th Edition)Electrical EngineeringISBN:9780134746968Author:James W. Nilsson, Susan RiedelPublisher:PEARSON
Engineering ElectromagneticsElectrical EngineeringISBN:9780078028151Author:Hayt, William H. (william Hart), Jr, BUCK, John A.Publisher:Mcgraw-hill Education,
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:PEARSON
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Cengage Learning
Programmable Logic Controllers
Electrical Engineering
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:9780078028229
Author:Charles K Alexander, Matthew Sadiku
Publisher:McGraw-Hill Education
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:9780134746968
Author:James W. Nilsson, Susan Riedel
Publisher:PEARSON
Engineering Electromagnetics
Electrical Engineering
ISBN:9780078028151
Author:Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:Mcgraw-hill Education,