Engineering Mechanics - Force Vectors - Discussion
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Read more:"Life is like riding a bicycle. To keep your balance you must keep moving."
- Albert Einstein
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| 23. |
Determine the magnitudes of the resultant force and its direction measured from the positive x axis. |
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R = 12.49 kN,  = 43.9° CW | | [B]. |
R = 13.6 kN, = 21.5° CW | | [C]. |
R = 14.00 kN, = 60.0° CW | | [D]. |
R = 10.80 kN, = 68.2° CW |
Answer: Option B
Explanation:
No answer description available for this question.
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Kailas said:
(Mon, Jan 21, 2013 11:59:26 AM)
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Fx=+4+10sin(30)=9.
Fy=-10cos(30)=-8.66.
R= in square root sum of Fx square and Fy square=12.48. |
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