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Unformatted text preview: forces. Note use of 3:4:5 triangles. 2. Find the force in member CD using the method of sections. 3. What value of P will cause the cylinder weighing 100 lbs. to start to move (impending motion)? A B 5kN C D 2m 2m 1 =0. P R 2 =0.6 C A B P=200 A C B 6 8 8 D F E 6 cable 9...
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- Summer '08