Homework Answers
10 Find the equivalent impedance Zeq = A + B at terminals a-b in rectangular form....
10
Find the equivalent impedance Zeq = A + B at terminals a-b in rectangular form. What is the imaginary part B? Assume x = 13.7. (Do not give j or a unit to your answer.) 2-12 12 - Ω) j5 22 (LO ob 12 12
Consider the transmission line crkt in problem 5. Assume the generator impedance is matched to Zin, and take Vs 2.020° V. a) Find the total voltage at z-/12, V(z--/12) b) Find the wave impedance at...
Consider the transmission line crkt in problem 5. Assume the generator impedance is matched to Zin, and take Vs 2.020° V. a) Find the total voltage at z-/12, V(z--/12) b) Find the wave impedance at z--λ/12, Z(z-N12) c) Find the total current at z--A/12, 1(z-N12) Zg 9 Lin Zo=50Ω ZL = 120Ω 「一 Гіп z--l
Consider the transmission line crkt in problem 5. Assume the generator impedance is matched to Zin, and take Vs 2.020° V. a) Find the total...
Determine the Thevenin equivalent impedance w.r.t. terminals a-b if Vs = 27 V and R =...
Determine the Thevenin equivalent impedance w.r.t. terminals a-b if Vs = 27 V and R = 332 Give only the real part of the rectangular-form answer. Provide the appropriate unit. а 0 Īx R 31x bo -22012 Vs + 401 Find the Thevenin equivalent voltage of the circuit with respect to terminals a-b in the rectangular form (A +jB). Give your answer as B. Let R1 = 4 k1. Zc1 =-j5.4 k12. Zc2=-j10 k12. ZL1 =j10 kN. ZL2 = j2...
Problem 9.35 Review | Cor Part A Find the value of Z in the circuit seen...
Problem 9.35 Review | Cor Part A Find the value of Z in the circuit seen in the figure if V = 119-40i V. In = 33+191 A and V = 144+28i V (Figure 1) Express your answer in complex form. VO AED 1 vec Submit Request Answer < Return to Assignment Provide Feedback Figure 1 of 1 > 2012 12 12 16 22 V -100
Using Kirchhoff's rules, find the following. (Ez = 70.4 V, &z = 61.5 V, and ag...
Using Kirchhoff's rules, find the following. (Ez = 70.4 V, &z = 61.5 V, and ag = 79.4 V.) 4.00 12 E R ES R, 3.00 k. 2.00 K12 a R (a) the current (in mA) in each resistor shown in the figure above mA IR IR 2 ma IR 3 mA (b) the potential difference between points c and f(Give the magnitude of your answer in volts and select the point of highest potential.) magnitude of potential difference V...
(b) For which s E C does the integral dr exist as an improper Riemann integra? Justify your answer. (e) Evaluate J(s) by considering a contour integral around a suitably chosen rectangular conto...
(b) For which s E C does the integral dr exist as an improper Riemann integra? Justify your answer. (e) Evaluate J(s) by considering a contour integral around a suitably chosen rectangular contour (a) tse a value of s for which J(s) can be evaluated by elementary means to check your answer to part (e) (e) Use your answer to part (e) to evaluate cos(anld (where a E R). (f) Hence (where α E R) determine the value of (...
Find the impedance in the cecu seen in the figure (Figure 11 Suppose that R= 10...
Find the impedance in the cecu seen in the figure (Figure 11 Suppose that R= 10 12 Part A Express 2 polar form. Enter your answer using polar notation. Express argument in degrees ? VE ΑΣΦ It VEC th 12 Suomi Revesta Part B 2 1 of 1 Figure Express Zsin rectangul form Express your answer in complex form using three significant figures. 3 th ? 0 t ΑΣΦΠ VEC NO - 2.. 60 Submit ReAnswer 38
1. From Figure 9-2 and the equations above choose which plot best describes the impedance due...
1. From Figure 9-2 and the equations above choose which
plot best describes the impedance due to:
a. A Resistor
b. A Capacitor
PART 1: IMPEDANCE OF A CAPACITOR PREPARATION In an AC circuit capacitors and inductors have an effective resistance that restricts the flow of current, this is known as impedance. An equivalent to Ohm's law can be written where resistance R is replaced by the impedance Z: V = 12 (9-4) where V and I are either...
is this much better? 1. For the points shown on the complex plane shown, specify both...
is this much better?
1. For the points shown on the complex plane shown, specify both rectangular and polar coordinates of the points. 15 14 - 13 + - - 1 I -1 - 12 - - 14 +-•D - 15+ 16 a. Point A b. Point B c. Point d. Point D irectangular coordinates putacionales 2. Simplify to the lowest-order expressions the following multiplication and division problems below involving the j-operator. a. (i)) b. C. + d. V-10) e....
E the vector space of polynomials over R of degree less than 3. Define a quadratic form on V by a...
e the vector space of polynomials over R of degree less than 3. Define a quadratic form on V by a) Find the symmetric bilinear forma f such that q(p) = f(p, p). b) Consider the basis oy-(1,2-x U)o. c) Let R-(3,2-r, 4-2z +2.2} of V. Find the matrix {f}3: You may give your ,24 of V. Find the matrix answer as a product of matrices and/or their inverses.
e the vector space of polynomials over R of degree less...
10
Find the equivalent impedance Zeq = A + B at terminals a-b in rectangular form. What is the imaginary part B? Assume x = 13.7. (Do not give j or a unit to your answer.) 2-12 12 - Ω) j5 22 (LO ob 12 12
Consider the transmission line crkt in problem 5. Assume the generator impedance is matched to Zin, and take Vs 2.020° V. a) Find the total voltage at z-/12, V(z--/12) b) Find the wave impedance at z--λ/12, Z(z-N12) c) Find the total current at z--A/12, 1(z-N12) Zg 9 Lin Zo=50Ω ZL = 120Ω 「一 Гіп z--l
Consider the transmission line crkt in problem 5. Assume the generator impedance is matched to Zin, and take Vs 2.020° V. a) Find the total...
Determine the Thevenin equivalent impedance w.r.t. terminals a-b if Vs = 27 V and R = 332 Give only the real part of the rectangular-form answer. Provide the appropriate unit. а 0 Īx R 31x bo -22012 Vs + 401 Find the Thevenin equivalent voltage of the circuit with respect to terminals a-b in the rectangular form (A +jB). Give your answer as B. Let R1 = 4 k1. Zc1 =-j5.4 k12. Zc2=-j10 k12. ZL1 =j10 kN. ZL2 = j2...
Problem 9.35 Review | Cor Part A Find the value of Z in the circuit seen in the figure if V = 119-40i V. In = 33+191 A and V = 144+28i V (Figure 1) Express your answer in complex form. VO AED 1 vec Submit Request Answer < Return to Assignment Provide Feedback Figure 1 of 1 > 2012 12 12 16 22 V -100
Using Kirchhoff's rules, find the following. (Ez = 70.4 V, &z = 61.5 V, and ag = 79.4 V.) 4.00 12 E R ES R, 3.00 k. 2.00 K12 a R (a) the current (in mA) in each resistor shown in the figure above mA IR IR 2 ma IR 3 mA (b) the potential difference between points c and f(Give the magnitude of your answer in volts and select the point of highest potential.) magnitude of potential difference V...
(b) For which s E C does the integral dr exist as an improper Riemann integra? Justify your answer. (e) Evaluate J(s) by considering a contour integral around a suitably chosen rectangular contour (a) tse a value of s for which J(s) can be evaluated by elementary means to check your answer to part (e) (e) Use your answer to part (e) to evaluate cos(anld (where a E R). (f) Hence (where α E R) determine the value of (...
Find the impedance in the cecu seen in the figure (Figure 11 Suppose that R= 10 12 Part A Express 2 polar form. Enter your answer using polar notation. Express argument in degrees ? VE ΑΣΦ It VEC th 12 Suomi Revesta Part B 2 1 of 1 Figure Express Zsin rectangul form Express your answer in complex form using three significant figures. 3 th ? 0 t ΑΣΦΠ VEC NO - 2.. 60 Submit ReAnswer 38
1. From Figure 9-2 and the equations above choose which
plot best describes the impedance due to:
a. A Resistor
b. A Capacitor
PART 1: IMPEDANCE OF A CAPACITOR PREPARATION In an AC circuit capacitors and inductors have an effective resistance that restricts the flow of current, this is known as impedance. An equivalent to Ohm's law can be written where resistance R is replaced by the impedance Z: V = 12 (9-4) where V and I are either...
is this much better?
1. For the points shown on the complex plane shown, specify both rectangular and polar coordinates of the points. 15 14 - 13 + - - 1 I -1 - 12 - - 14 +-•D - 15+ 16 a. Point A b. Point B c. Point d. Point D irectangular coordinates putacionales 2. Simplify to the lowest-order expressions the following multiplication and division problems below involving the j-operator. a. (i)) b. C. + d. V-10) e....
e the vector space of polynomials over R of degree less than 3. Define a quadratic form on V by a) Find the symmetric bilinear forma f such that q(p) = f(p, p). b) Consider the basis oy-(1,2-x U)o. c) Let R-(3,2-r, 4-2z +2.2} of V. Find the matrix {f}3: You may give your ,24 of V. Find the matrix answer as a product of matrices and/or their inverses.
e the vector space of polynomials over R of degree less...
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