A. Problem Solving. 1. Vector A is 6 inches long and is 60° above the +x-axis in the first quadrant. While vector B is 6 inches long and is 60° belaw the +x-axis (fourth quadrant). Find a vector sum A + B, and b) vector difference B - A.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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A.
Problem Solving.
1.
Vector A is 6 inches long and is 60° above the +x-axis in the first quadrant.
While vector B is 6 inches long and is 60° below the +x-axis (fourth quadrant).
Find
a) vector sum A + B, and b) vector difference B - A.
2.
Find the magnitude and direction of the resultant vectors of the given vectors
shown in the figure.
15 m
25 m
50°
65
25°
10 m
10 m
3.
Verify your result in problem # 2 using rectangular resolution method (component
method).
Transcribed Image Text:A. Problem Solving. 1. Vector A is 6 inches long and is 60° above the +x-axis in the first quadrant. While vector B is 6 inches long and is 60° below the +x-axis (fourth quadrant). Find a) vector sum A + B, and b) vector difference B - A. 2. Find the magnitude and direction of the resultant vectors of the given vectors shown in the figure. 15 m 25 m 50° 65 25° 10 m 10 m 3. Verify your result in problem # 2 using rectangular resolution method (component method).
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