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ssj
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1. Calculate the tension in the string T in each of the following situations.
In all calculations ignore the mass of the beam.
http://img146.imageshack.us/img146/7291/43422126ru2.th.jpg
2. Moment=F X Perpendicular Distance and Basic Trigonometry
3.I have tried 200N X 0.5m=100 100/Cos30
Help is much apperchated.
In all calculations ignore the mass of the beam.
http://img146.imageshack.us/img146/7291/43422126ru2.th.jpg
2. Moment=F X Perpendicular Distance and Basic Trigonometry
3.I have tried 200N X 0.5m=100 100/Cos30
Help is much apperchated.
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