Homework Answers
R(S) Els Gls) Given this system G(s) = K (s² +85+23) (3² +215+18) 33(3+6) (5+13) a....
R(S) Els Gls) Given this system G(s) = K (s² +85+23) (3² +215+18) 33(3+6) (5+13) a. Find system type b. the closed-loop system Find steady-state error of response to B(s) = 6 c. Determine value of K so that the steady stake evvor of system response to R (s) = 1 is 0.2
8 + If Problem la (10 points) Find the inverse Laplace transform of: Fo(s) 12 the...
8 + If Problem la (10 points) Find the inverse Laplace transform of: Fo(s) 12 the ROC is defined as: -12 <Re(s) <0 Identify terms as right sided or left sided. S+12 Re(s) < 0 Re(s) >-12 Х X -12 0 Problem 1b (2 points) Circle one: The function f(t) Is: causal anti-causal not causal Explain why:
Question 1 The natural frequency of the original system shown in Figure la is 12 rad/s....
Question 1 The natural frequency of the original system shown in Figure la is 12 rad/s. In order to improve its transient response, a tachometer is to be added into the original system to yield damping ratio of 0.65. a) Calculate K and K2. b) Use Simulink to model the system (Unit-step input). c) Plot system responses (before and after adding the tachometer) and discuss how the system response is improved after adding the tachometer. Ris) + Preamplifier s(s+1) Power...
+ V - 40 12 2012 AN 300 5. Determinar la potencia que absorbe el elemento...
+ V - 40 12 2012 AN 300 5. Determinar la potencia que absorbe el elemento X de la figura, si éste es: (a) una resistencia de 100 s2 (b) una fuente de tensión independiente de 40 V, referencia + en la parte superior (c) una fuente de tensión dependiente marcada como 25ix, referencia + en la parte superior (d) una fuente de tensión dependiente marcada como 0.8V1, referencia + en la parte superior (e) una fuente de corriente independiente...
12 Problem la (10 points) Find the inverse Laplace transform of: Fo(s) the ROC is defined...
12 Problem la (10 points) Find the inverse Laplace transform of: Fo(s) the ROC is defined as: -12 < Re(s) <0 Identify terms as right sided or left sided. 8 +- If S S+12 Re(s)< 0 Re(s) >-12 X X -12 0 Problem lb (2 points) Circle one: The function f(t) Is: causal anti-causal not causal Explain why: Given the unilateral Laplace transform of the impulse response for a causal system H(S) = Determine h(t) the impulse response? Hint synthetic...
Q1. A closed-loop transfer function is G(s) Yo.108(s+3) els> ) Determine the steady-state error f...
Q1. A closed-loop transfer function is G(s) Yo.108(s+3) els> ) Determine the steady-state error for a unit step imput R(s)-14s Error signal is E(s) - R(s)-Y(s). Assume that the complex of the final value. ii) poles dominate and determine the overshoot and settling time to within 2%
Q1. A closed-loop transfer function is G(s) Yo.108(s+3) els> ) Determine the steady-state error for a unit step imput R(s)-14s Error signal is E(s) - R(s)-Y(s). Assume that the complex of the final...
Draw the integration area/region of the integral in the figure S} f(x,y)dA= Els 2 22.00 f(x,y)...
Draw the integration area/region of the integral in the
figure
S} f(x,y)dA= Els 2 22.00 f(x,y) dydx B 0
Required information The following information applies to the questions displayed below. ELS Corporation is about to...
Required information The following information applies to the questions displayed below. ELS Corporation is about to begin its sixth year of existence. Assume that ELS reported gross receipts for each of its first five years of existence for Scenarios A, B, and C as follows: Year of Existence Scenario A Scenario B Scenario C 20,000,000 $15,000,000 $24,500,000 25,000,000 25,000,000 25,000,000 60,000,000 35,000,000 30,000,000 80,000,000 35,000,000 40,000,000 100,000,000 40,000,000 55,000,000 4 b. In what years is ELS allowed to use the...
Required information The following information applies to the questions displayed below. ELS Corporation is about to...
Required information The following information applies to the questions displayed below. ELS Corporation is about to begin its sixth year of existence. Assume that ELS reported gross receipts for each of its first five years of existence for Scenarios A, B, and C as follows: Year of Existence Scenario A Scenario B Scenario c 1 20,000,000 $15,000,000 $24,500,000 25,000,000 25,000,000 25,000,000 60,000,000 35,000,000 30,000,000 80,000,000 35,000,000 40,000,000 5 100,000,000 40,000,000 55,000,000 a. In what years is ELS allowed to use...
3. Let La A = 1 - 2 5 -3 2 5 0 -12-2 . L...
3. Let La A = 1 - 2 5 -3 2 5 0 -12-2 . L (a) (8 points) It turns out that the matrix equation Ax = b is consistent only for a special type of vector b where bi, b2, and b3 satisfy a certain equation. Find this equation. (b) (8 points) The set of all vectors satisfying the equation found in part (a) equals Span {W1, w2} Find wį and w2.
R(S) Els Gls) Given this system G(s) = K (s² +85+23) (3² +215+18) 33(3+6) (5+13) a. Find system type b. the closed-loop system Find steady-state error of response to B(s) = 6 c. Determine value of K so that the steady stake evvor of system response to R (s) = 1 is 0.2
8 + If Problem la (10 points) Find the inverse Laplace transform of: Fo(s) 12 the ROC is defined as: -12 <Re(s) <0 Identify terms as right sided or left sided. S+12 Re(s) < 0 Re(s) >-12 Х X -12 0 Problem 1b (2 points) Circle one: The function f(t) Is: causal anti-causal not causal Explain why:
Question 1 The natural frequency of the original system shown in Figure la is 12 rad/s. In order to improve its transient response, a tachometer is to be added into the original system to yield damping ratio of 0.65. a) Calculate K and K2. b) Use Simulink to model the system (Unit-step input). c) Plot system responses (before and after adding the tachometer) and discuss how the system response is improved after adding the tachometer. Ris) + Preamplifier s(s+1) Power...
+ V - 40 12 2012 AN 300 5. Determinar la potencia que absorbe el elemento X de la figura, si éste es: (a) una resistencia de 100 s2 (b) una fuente de tensión independiente de 40 V, referencia + en la parte superior (c) una fuente de tensión dependiente marcada como 25ix, referencia + en la parte superior (d) una fuente de tensión dependiente marcada como 0.8V1, referencia + en la parte superior (e) una fuente de corriente independiente...
12 Problem la (10 points) Find the inverse Laplace transform of: Fo(s) the ROC is defined as: -12 < Re(s) <0 Identify terms as right sided or left sided. 8 +- If S S+12 Re(s)< 0 Re(s) >-12 X X -12 0 Problem lb (2 points) Circle one: The function f(t) Is: causal anti-causal not causal Explain why: Given the unilateral Laplace transform of the impulse response for a causal system H(S) = Determine h(t) the impulse response? Hint synthetic...
Q1. A closed-loop transfer function is G(s) Yo.108(s+3) els> ) Determine the steady-state error for a unit step imput R(s)-14s Error signal is E(s) - R(s)-Y(s). Assume that the complex of the final value. ii) poles dominate and determine the overshoot and settling time to within 2%
Q1. A closed-loop transfer function is G(s) Yo.108(s+3) els> ) Determine the steady-state error for a unit step imput R(s)-14s Error signal is E(s) - R(s)-Y(s). Assume that the complex of the final...
Draw the integration area/region of the integral in the
figure
S} f(x,y)dA= Els 2 22.00 f(x,y) dydx B 0
Required information The following information applies to the questions displayed below. ELS Corporation is about to begin its sixth year of existence. Assume that ELS reported gross receipts for each of its first five years of existence for Scenarios A, B, and C as follows: Year of Existence Scenario A Scenario B Scenario C 20,000,000 $15,000,000 $24,500,000 25,000,000 25,000,000 25,000,000 60,000,000 35,000,000 30,000,000 80,000,000 35,000,000 40,000,000 100,000,000 40,000,000 55,000,000 4 b. In what years is ELS allowed to use the...
Required information The following information applies to the questions displayed below. ELS Corporation is about to begin its sixth year of existence. Assume that ELS reported gross receipts for each of its first five years of existence for Scenarios A, B, and C as follows: Year of Existence Scenario A Scenario B Scenario c 1 20,000,000 $15,000,000 $24,500,000 25,000,000 25,000,000 25,000,000 60,000,000 35,000,000 30,000,000 80,000,000 35,000,000 40,000,000 5 100,000,000 40,000,000 55,000,000 a. In what years is ELS allowed to use...
3. Let La A = 1 - 2 5 -3 2 5 0 -12-2 . L (a) (8 points) It turns out that the matrix equation Ax = b is consistent only for a special type of vector b where bi, b2, and b3 satisfy a certain equation. Find this equation. (b) (8 points) The set of all vectors satisfying the equation found in part (a) equals Span {W1, w2} Find wį and w2.
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