FUND.OF ELECTRIC CIRCUIT(LL)-PACKAGE
6th Edition
ISBN: 9781260263794
Author: Alexander
Publisher: MCG
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Chapter 15, Problem 8RQ
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Choose the correct option to find the initial value of
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Chapter 15 Solutions
FUND.OF ELECTRIC CIRCUIT(LL)-PACKAGE
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
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- 1. What is the Transfer Function of this Differential Equation? 2. Find the solution to the dierential equation in the time domain assuming y (t) = Aest (you are not allowed to use Laplace transforms). Use the initial conditions y (0) = 1/6 , y'(0) = 5, with f (t) = u(t).arrow_forwardProblem 5. Which gives the Laplace transforms of the given time-domain function? ln [(s + sqrt 2)/(s - sqrt 5)] ln [(s - sqrt 2)/(s + sqrt 5)] ln [(s - 2)/(s + 5)] ln [(s - sqrt 2)(s + sqrt 5)]arrow_forwardSuppose for the circuit shown, Idc=24 mA, R=625 Ω, L=25 mH, and C=25 nF. There is no energy stored in the circuit when the switch opens at t=0. 1. Find V(s), the Laplace transform of v(t). 2. Find v(t) by finding the inverse transform of the partial fraction expansion of V(s).arrow_forward
- Prove that the differential equation below can be converted to Laplace Transform; with initial conditions being zeros. d^3y/dt^3 + 10d^2y/dt^2+20dy/dt= 8u(t)arrow_forwardGenerally speaking, the Laplace Transform is an integral operation with limit from t < 0 to infinity. A. True C. Cannot be determined B. Falsearrow_forwardThe impulse response function h (t) whose laplace transform H (s) is its value at t = 0?arrow_forward
- In the following circuit, R=1 [ohm], C=1[F], and all initial values are 0. 1. Using Laplace Transform, find the ratio H(s)=Vo(s)/Vi(s).2. Find the roots of the characteristic equation.3. Find the conditions for K which will make the circuit over-damped and under-damped, respectively.4. When K=2, vi(t)=sqrt(10)cost, find vo(t) after a long time has passed.arrow_forwardConsider the circuit where the initial current in the inductor is29 mA and the initial voltage across the capacitor is 50 V. This circuit wasanalyzed using second-order circuit analysis techniques. Usethe Laplace transform method to find v(t) for t≥0.arrow_forwardProblem 2. Which gives the Laplace transforms of the given time-domain function? -2.5 ln [(s+1)(s+4)] -2.5 ln [(s-1)/(s-4)] -2.5 ln [(s+1)/(s+4)] -2.5 ln [(s+4)/(s+1)]arrow_forward
- what is the laplace transform of the given differential equation? y'' - 2y' - 1 = 0 , y (0) = 0 , y' (0) = 1arrow_forwardFind the solution of the following differential equation using Laplace Transform. y'' + 4y' + 3y =et, y(0)=0,y'(0)=2arrow_forwardThe switch was open for a long time but closed at t=0 Determine: (a) i(0 ), v(0 ), (b) di(0 ) dt, dv(0 ) dt, (c) i(infinity ), v(infinity).Apply Laplace transform to the given RLC circuit to solve differential equations with initial conditions. Please in typing formatarrow_forward
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