Question: When the input to a system is a unit step function, the response is 120 cos 2tu(t). Obtain the transfer function of the system.

When the input to a system is a unit step function, the response is 120 cos 2tu(t). Obtain the transfer function of the system.

Step by Step Solution

★★★★★

3.49 Rating (172 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

xt ut yt 12... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Fundamentals Electric Circuits Questions!

Q:

When the input to a causal LTI system is? x[n] = ?1/3 (1/2) n u[n] ? 4/3 2 n u[? n ? 1], the z-transform of the output is (a) Find the z-transform of x[n]. (b) What is the region of convergence of...

Q:

When the input to a linear time-invariant system is x[n] = (1/2) n u[n] + (2) n u[n 1], the output is y[n] = 6(1/2) n u[n] 6 (3/4) n u[n]. (a) Find the system function H(z) of the system. Plot the...

Q:

When the input to a linear time-invariant system is x [n] = 5u[n], the output is y[n] = [2 () n + 3 ( ) n ] u[n]. (a) Find the system function H(z) of the system. Plot the poles and zeros of H(z),...

Q:

When the input to a system is a unit step function, the response is 10 cos 2tu(t). Obtain the transfer function of the system.

Q:

. [ Discrete System Output Response 2 5 Points ] Use the Z - Transform method to find the system output / response ( ) system, given that: - The input of the system is the unit step ( ) function -...

Q:

( a ) Consider the system described by the differential equation 0 . 5 y ( t ) + y ( t ) = 2 u ( t ) , where u ( t ) and y ( t ) are the input and the output of the system, respectively. Assume the...

Q:

Answer to #3 in MATLAB code Example given 1.) Use dsolve to obtain a symbolic expression for the zero-input response for the following system: y" + 8y" + 25 21 y, + 50 18y-/" + 5018/, y(0)-l, y(0)-1,...

Q:

Answer in MATLAB code Example given: s4 with the following input 5.) Find the zero-state response of the system from part 1 for 0 using Isim. 1st > yn dsolve(D2y + 4 Dy +104 y 0', y(0) 0', 'Dy(0) 1)...

Q:

Q1. Consider the liquid-level control system shown in Figure 1, where R1 and R2 are water resistances, C1 and C2 are the capacitance of tanks 1 and 2, respectively. A proportional controller is added...

Q:

Thermal systems are those that involve the transfer of heat from one substance to another. Thermal systems may be analyzed in terms of resistance and capacitance. Consider a thermal system as shown...

Q:

Describe a balanced scorecard, and explain how it helps an organization meet its goals.

Q:

Consider the following two samples: Sample 1: 10, 9, 8, 7, 8, 6, 10, 6 Sample 2: 10, 6, 10, 6, 8, 10, 8, 6 (a) Calculate the sample range for both samples. Would you conclude that both samples...

Q:

Read the Management Focus on Cemex and then answer the following questions: a. Which theoretical explanation, or explanations, of FDI best explains Cemexs FDI? b. What value does Cemex bring to a...

Q:

How can a firm manage its cash to avoid running into financial distress? What are the drawbacks?

Q:

Determine the initial and final values of f(t), if they exist, given that: (a) (b) s2 +3 F(s) ss_2s +1 F(s)-

Q:

Determine the inverse Laplace transform of each of the following functions: (a) F(s) = 1/s + 2/s + 1 (b) G(s) = 3s + 1/s + 4 (c) H(s) = 4/(s + 1) (s + 3) (d) J(s) = 12/(s + 2)2(s + 4)

Q:

Find the inverse Laplace transform of the following functions: (a) F(s) = 20(s + 2)/s(s2 + 6s + 25) (b) P(s) = 6s2 + 36s + 20/(s + 1) (s + 2)(s + 3)

Q:

LSU Corp. purchased Canadian dollar call options for speculative purposes. If these options are exercised, LSU will immediately sell the Canadian dollars in the spot market. Each option was purchased...

Q:

MC Qu. 11 According to theory, studying historical pri... According to theory, studying historical prices in order to identify mispriced stocks will not work in markets that are _____ efficient. I....

Q:

A project that provides annual cash flows of $3,000 for nine years costs $10,000 today. Requirement 1: At a required return of 10 percent, what is the NPV of the project? (Do not round intermediate...