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Q4. If Z = reje given in exponential form and Z = x+jy is its complex form, then x = r*cos(0) and y = r*sin(8). Find the following complex numbers. (a) If Z₁ = 8.944 el(-63.435), then what is the magnitude and angle of Z₁? Magnitude: 8.944; Angle: -63.435 (°) Previous Tries You are correct. Your receipt no. is 157-3118 ? (b) What is Z₁ in real and imaginary parts? Real Part: 4.000; Imaginary Part: -8.000 You are correct. Your receipt no. is 157-9294 ? (c) If Z₂ = 10.630 ej(138.814), and Z3 = Z₁ + Z2, then Z3=? Magnitude: 4.123 ; Angle: 14.04 Submit Answer Incorrect. Tries 2/5 Previous Tries Previous Tries. (d) If Z4 = Z1 * Z2, then Z4=? Magnitude: 95.079; Angle: 75.379 (⁰) You are correct. Your receipt no. is 157-7754 ? (e) If Z5 = Z1 / Z2, then Z5=? Magnitude: 0.8414 Previous Tries ; Angle: 22.25 Submit Answer Incorrect. Tries 2/5 Previous Tries (°) (°)

Q4. If Z = reje given in exponential form and Z = x+jy is its complex form, then x = r*cos(0) and y = r*sin(8). Find the following complex numbers. (a) If Z₁ = 8.944 el(-63.435), then what is the magnitude and angle of Z₁? Magnitude: 8.944; Angle: -63.435 (°) Previous Tries You are correct. Your receipt no. is 157-3118 ? (b) What is Z₁ in real and imaginary parts? Real Part: 4.000; Imaginary Part: -8.000 You are correct. Your receipt no. is 157-9294 ? (c) If Z₂ = 10.630 ej(138.814), and Z3 = Z₁ + Z2, then Z3=? Magnitude: 4.123 ; Angle: 14.04 Submit Answer Incorrect. Tries 2/5 Previous Tries Previous Tries. (d) If Z4 = Z1 * Z2, then Z4=? Magnitude: 95.079; Angle: 75.379 (⁰) You are correct. Your receipt no. is 157-7754 ? (e) If Z5 = Z1 / Z2, then Z5=? Magnitude: 0.8414 Previous Tries ; Angle: 22.25 Submit Answer Incorrect. Tries 2/5 Previous Tries (°) (°)

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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Need help with (c) and (e).
Q4. If Z = reje given in exponential form and Z = x+jy is its complex form, then x = r*cos(0) and y = r*sin(0). Find the following complex numbers. (a) If Z₁ = 8.944 ei(-63.435), then what is the magnitude and angle of Z₁? Magnitude: 8.944; Angle: -63.435 (°) You are correct. Your receipt no. is 157-3118 ? (b) What is Z₁ in real and imaginary parts? Real Part: 4.000; Imaginary Part: -8.000 You are correct. Your receipt no. is 157-9294 ? Previous Tries Previous Tries. (c) If Z₂ = 10.630 ej(138.814)°, and Z3 = Z₁ + Z2, then Z3=? Magnitudė: 4.123 ; Angle: 14.04 Submit Answer Incorrect. Tries 2/5 Previous Tries You are correct. Your receipt no. is 157-7754 ? (d) If Z4 = Z1 Z2, then Z4=? Magnitude: 95.079; Angle: 75.379 (°) Previous Tries (e) If Z5 = Z1 / Z2, then Z5=? Magnitude: 0.8414 ; Angle: 22.25 Submit Answer Incorrect. Tries 2/5 Previous Tries (°) (°)
Transcribed Image Text:Q4. If Z = reje given in exponential form and Z = x+jy is its complex form, then x = r*cos(0) and y = r*sin(0). Find the following complex numbers. (a) If Z₁ = 8.944 ei(-63.435), then what is the magnitude and angle of Z₁? Magnitude: 8.944; Angle: -63.435 (°) You are correct. Your receipt no. is 157-3118 ? (b) What is Z₁ in real and imaginary parts? Real Part: 4.000; Imaginary Part: -8.000 You are correct. Your receipt no. is 157-9294 ? Previous Tries Previous Tries. (c) If Z₂ = 10.630 ej(138.814)°, and Z3 = Z₁ + Z2, then Z3=? Magnitudė: 4.123 ; Angle: 14.04 Submit Answer Incorrect. Tries 2/5 Previous Tries You are correct. Your receipt no. is 157-7754 ? (d) If Z4 = Z1 Z2, then Z4=? Magnitude: 95.079; Angle: 75.379 (°) Previous Tries (e) If Z5 = Z1 / Z2, then Z5=? Magnitude: 0.8414 ; Angle: 22.25 Submit Answer Incorrect. Tries 2/5 Previous Tries (°) (°)
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