EBK MATLAB: AN INTRODUCTION WITH APPLIC
5th Edition
ISBN: 8220102007642
Author: GILAT
Publisher: YUZU
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Chapter 3, Problem 16P
The area of a triangle ABC can be calculated by
First, define the vectors rOA, rOB, and rOCfrom knowing the coordinates of points A, B, and C. Then determine the vectors rABand rACfrom rOA, rOBand rOC. Finally, determine the area by using MATLAB’s built-in
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Q1: Three vectors extending from the origin are given as
ri = 7ax + 3ay – 2az
r2 =-2ax + 7ay – 3az
r3 = 2ay + 3az
Find the angle between ri - r2 and ri - r3
%3D
QUESTION 12
Consider the complex numbers Z3 and Z4 as defined below.
Z3
2290
Z= 42 – 90°
Compute Z4/Z3 and specify its angle in the box below in units of degrees. DO NOT ENTER UNITS IN THE BOX BELOW.
Vectors and Electromagnetics Complete Solution
Chapter 3 Solutions
EBK MATLAB: AN INTRODUCTION WITH APPLIC
Ch. 3 - Prob. 1PCh. 3 - Prob. 2PCh. 3 - Prob. 3PCh. 3 - Prob. 4PCh. 3 - Prob. 5PCh. 3 - Prob. 6PCh. 3 - Prob. 7PCh. 3 - 8. The length |u| (magnitude) of a vector is given...Ch. 3 - Prob. 9PCh. 3 - Prob. 10P
Ch. 3 - Prob. 11PCh. 3 - Define the vector v = [2 3 4 5 6]. Then use the...Ch. 3 - Prob. 13PCh. 3 - Prob. 14PCh. 3 - Define r and s as scalars r = 1.6 × 103 and s =...Ch. 3 - The area of a triangle ABC can be calculated by...Ch. 3 - Prob. 17PCh. 3 - Prob. 18PCh. 3 - Prob. 19PCh. 3 - Prob. 20PCh. 3 - Prob. 21PCh. 3 - Prob. 22PCh. 3 - Prob. 23PCh. 3 - Prob. 24PCh. 3 - Prob. 25PCh. 3 - Prob. 26PCh. 3 - Prob. 27PCh. 3 - Prob. 28PCh. 3 - Create the following three matrices:...Ch. 3 - 30. Use the matrices A, B, and C from the previous...Ch. 3 - 31. Create a 4 × 4 matrix A having random integer...Ch. 3 - 32. The magic square is an arrangement of numbers...Ch. 3 - 33. Solve the following system of three linear...Ch. 3 - 34. Solve the following system of five linear...Ch. 3 - A food company manufactures five types of 8 oz...Ch. 3 - Prob. 36PCh. 3 -
37. The electrical circuit shown consists of...
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- Draw vector diagrams for that circuit and from the tablearrow_forwardP1. 27. Given vectors A, B, and C, evaluate 3|A|C•2B if Ax = 7 Ay = 3 Az = -3 Bx = 1 By = 2 Bz = 3 Cx = c1 Cy =c2 Cz = c3. Select one: O a. 6v67c1 - 6V67c2 - 6v67c3 O b. 14c1 + 14C2 + 14C3 C. 14C1 - 14C2 - 14C3 d. 6V67c1 + 6v67c2 + 6v67c3 Clear my choicearrow_forwardIf A = 3a, – ay – az B = -2ax + 4ay – 3a, C = @x +2ay – az find: | | Match each item to a choice: unit vector parallel to 3A-2B+4C |A+B+C[ 2A-B+3C |3A-2B+4C| Choices: # 11ax - 2az # 2ax - Ay # 17.2916 # 36 : -11 # 7.3485 0.9831a 0.1735a, – 0.0578c # 22361 - |arrow_forward
- Find the unit vector n perpendicular in the right-hand sense to the two vectors A and B. What is the angle between A and B? A=-i+j+k, B=i-j+karrow_forwardDecompose the vector A = -2āx + 3āy+ 5āz on to vectors parallel and perpendicular to the vectór B = āx -- 2ãy – 2āz. %3Darrow_forwardQ1: Three vectors extending from the origin are given as r = 7ax + 3ay - 2a: r: =-2ax + 7ay – 3az r3 = 2ay + 3az Find the angle between ri - rz and ri-rsarrow_forward
- I need the unit vector of the triangle at P and perpendicular to PT. And box the magnitude of PT thank youarrow_forwardFor any vectors u, v, and w in V3, (u + v) X w =u X w + v X w. 385 x60.00 MP 26t 142s 2021-02-25 01421arrow_forward1. Construct the vector diagram that would represent the voltage and current ofeach parallel combination.a. RLb. RCc. RLCd. LCUse the voltage as the place referencearrow_forward
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