For the three vectors shown in the figure their magnitude are given in arbitrary units. Determine the
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Question:
For the three vectors shown in the figure their magnitude are given in arbitrary units. Determine the magnitude and direction of (a) B-2A and (b) 2A-3B+2C
Figure Shows ; X and Y coordinates:
1) Vector A=44 with angle 28.0 degrees from origin pointing Norht East from positive X-axis
2) Vector B = 26.5 with angle 56.0 degrees from origin ponting North West from negative X-axis
3) Vector C = 31 with an angle along the negative Y-axis from origin pointing South straight down.
Hint: The answer is (a) 94.5 ; 11.8o (b) 149.7 ; -35.3o
Related Book For
Physics For Scientists And Engineers A Strategic Approach With Modern Physics
ISBN: 9780321740908
3rd Edition
Authors: Randall D. Knight
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